Page - 1 Page - 2 MEF KDWilliam PaulDesignerDrawingSPECIFIC FUEL CONSUMPTION & SPECIFIC THRUSTPhi - JDifferential& Integral Page - 3 Easy Subnetting Interior Designer Mersenne Prime & Perfect NumberLittle 3278Delay and Doppler Tracking System For GlonassMEF Chit teeHow To Partition On WindowETABS ModelingChit teeGravitationFun With Fl Studio 9KPZEnglish Section 1/Lets Test About Your General KnowledgeZener134 2/Two in a Million(Short Story)Nay Mhu135 3/The Mayonnaise Jar and Two Cups of CoffeeZener137 4/You are the one who Nay Mhu138 5/The ten Study habits of Successful StudentsStability 139 6/Writer U Aung Thinn's Opinion upon the future of Myanmar youngStability141 7/Crank Case Explosion Two Stroke Marine UsedMain EngineKo Tun143 Page - 4 MEF chit tee 29/4/2010 1:38:47 AM Page - 5 MEF MEF MEF MEF MEFMEF MEF MEF Page - 6 Page - 7 + + + + J J J (DJ)J Page - 8 J J J J J Page - 9 B B Y Y Y Y Page - 10 Y Y Y Y Page - 11 Cartoon Page - 12 Page - 13 Page - 14 UHF frequency band reflector dipole antenna UHFfrequencyband reflector dipoleantenna Magnetronmicrowavemono-pulseanglemeasuringPulseCompression SAR(SyntheticAper-tureRadar) PhasedArrayRadar OTH(Over-TheHorizon)MTD(MovingTargetDetection) Page - 15 non-coherentmechanicalscanningcoherentphasearray scanningmono-pulse tracking(Generation) non-coherentquasi-coherent full-coherent full-coherentall-solid-statefull-coherent,all-solid-state, activephasedarray multifunctional(Jamming)

PhasedArrayRadarSARLSIC(Large-ScaleIntegratedCircuit)TransmitterSolid-StatePhasedArray (Radarnetting)(SensorData Fusion) (processing)software Page - 16 (Stealth)(Stealth) (Anti-Stealth Radar Technology)Bi-static Multi-staticmeter wavemillimeter wave Sparse Array Impulse(Passive Detection)

Page - 17 Clutter processingBroadband processing(OTH)(Anti-RadiationMissile) (PrecisionGuided Weapon) Page - 18 (ECCM capability) (LPI-Low Probability of Intercept)(Decoy) Page - 19 (Electroma-gneticSpectrum)(ESM-Elect-ronicSupport Measure)(ECM-Electronic Counter Measure)(ECCM-Electronic Counter Counter Measure) Side lobe antenna BeamSidelobe (Blocking)Side lobe (Canceling) Jammer PhasedArray Multifun-ctionalJamming Page - 20 Modularized (Digitalized) SoftwareWilliam Paul Aerospace Engineers make aircraft, Armament Engineers make weapons to destroy those aircraft, AND Avionics Engineers help both.Tanveer Ahmad .. ... Ref: www.boardofwisdom.com Page - 21 " " Page - 22

(ResearchandDe-velopment)R&D Generation Page - 23 Civil Cartoon Page - 24 Page - 25 "" . . .. Cartoon Page - 26 rendering normaliza-tionchatting e-mailMicrosoft WindowsOnline ChatRoomCapsLockwww. ayarunicodegroup.org Page - 27 css Page - 28 Page - 29 DesignerDrawing Designer Drawing DrawingDesigner Designer DesignerDrawingTechnicalDrawingDesignerDesignDrawingDesignerDrawingDesignConcept Design Concept FabulousDrawingDesigner Desi gnConceptDesignDrawing PerspectiveViewLighting, Color toneDesign Concept Fabulous DrawingDraw-ing Visionarydrawing

FabulousDrawingFine Art DrawingDrawing PresentationDrawing PropositionDrawing FabulousDrawing CreativeFabulousDrawing DesignDesigner Drawing Page - 30 ExperientialDrawingDesignerDesigner DesignerDesignerSketchExperientialDrawingDesinger Experiential DrawingClientClient DesignerDesigner ExperientialDrawingDesignerDesigner chartgraph Drawing DesignConceptClientstep by step function Diagram DesignerDrawingType Mubble Bubble Diagram Designer Thinking Problem ArchitecutrePlanDiagramDiagram DiagramDesignerSketching Sketch Designer IdeaDesigner sketch Design LayoutConcepturalDrawing DrawingArchitectural DesignLayout PlanInteriorDesignPerspectiveViewDesignerConceptualDrawingClient Confirm Drawing Page - 31 Designer ConceptualDrawingClient Confirm Consultating Drawing ConsulationDrawingPresentationDrawing Consultation DrawingPresentationDrawingDes-igne ClientConsultationDrawingPresentationDrawing DrawingDrawingHighlight DrawingClientDesignerDrawing ConsultationDrawing Presentation Drawing PropositionDrawingDesignerDrawingDrawingDrawingDrawing DesignerClientDrawing Designer ClientDrawingClient DesignerDesignerPresentationDrawingClientClient Designer PresentationDrawingClientDrawingDesignerPresentationDrawing DrawingDesignerDesigner VisualizarVisulization VisulizationDesignerfinalresult ClientPresentationDrawingDesignerDrawing Page - 32

PropositionDrawingDesigner Desi gnProcess Designer DesignDesign DesignProblemPropositionPropositionDrawingDesignDrawing DesignConcept Standard DetailMeasurementMaterial Adjust Design PropositionDrawingPropositionDrawingDesignLaboratory Proposition DrawingDesigner Designer PresentationDrawing Client Confirm WorkingDrawing Drawing Instruc-tionDrawingDesigner DesignTeam member DesignContractor Supplier Engineer InstructionDrawingtechnicalterm InstructionDrawingProjectInstructionDrawing Drawing CalculationDrawingPropositionDrawing DetailMeasure-mentFixedMaterialConstructionMethodConstruc-tionTime&ManagementQuotationDrawing DrawingStandard Page - 33 DesignDrawing CalculationDrawingWorking Drawing DesignerDrawing Page - 34 Page - 35 " " Page - 36 specific fuel consumptionfuel efficiency engine fuel efficiencyspecific fuel consumption Thrustspecificfuelconsumption(TSFC) TSFC TSFCTSFC engine performance parameterFuel consumptionfuel consumption (of TSFC) is "how much fuel the engine burns each hour." Fuel consumptionTSFCthrust force TSFC Page - 37 TurbojetTurbofanTurbojet Turbofan thrustforce TSFC equationfuel mass flow rate thrust force TSFCTSFC thrustforce TSFCTSFCspeed altitude (altitude) constantgraphx-axismach no. y-axisspecific fuel consumption mach no.TSFC speed TSFCSpecific Thrustgeneralgraph x-axisy-axisspecific thrusty-axis TSFC Machno.constant TSFC Page - 38 11 kmTSFCTSFC11km specificthrustspecificfuelconsumption11km specific thrust " ""specific Thrust70 engine efficiencyengine"" engine efficiency specific Thrust 60" Specific Thrust engine performance parameterspecificthrustairmassflowrate1unit thrustforce parameterTSFC Thrustforce(F) SpecificThrust Thrust force(F)idea Specificthrustforce TSFCSpecificthrust engine performance SpecificThrust sizeSpecificthrustEquation Thrustforce constant airmassflowrateSpecificthrust Thrustforceefficiency supersonic Drag Forcespecificfuelconsumption specificthrust enginedesign parameterRef: 1. http://www.grc.nasa.gov/WWW/K-12/airplane/sfc.html 2.http://www.grc.nasa.gov/WWW/K-12/airplane/specth.html 3. - (1987) " " Page - 39 (Electronicengineer)ElectronicengineeringBasic circuit analysisElectronic devices and components Electronic circuitsElectronic systems Electronic designsElectronic measurement and instru mentationBasiccircuitanalysisBasicelectricity(Directcurrent,Alternatingcur rent, Voltage, Power, Energy ... etc)BasicLawsandtheorems(Ohmslaw, Kirchhoffslaws,Superpositiontheorem,Thevenin and Norton theorems etc) Resistance, Capacitance, Inductance Seriescircuits,Parallelcircuits,Seriesparallel networks, Series-parallel ac networksMagnetic circuits and transformersMethodsofanalysis(dc,ac)(branch-current analysis, analysis,mesh analysis... etc) Resonance and R-C responseUnits, symbols and notationsElectronicdevicesandcomponentsElectroniccircuits deviceselectricalchar-acteristics unitsandcircuitsymbols physi-calstructuresandbasicparameters devices ResistorsCapacitors InductorsSemiconductorsdiodes(junctiondiode,Zener Page - 40 diode, PIN diodes, Varactor diodes ... etc) Transistors (BJT, FET, CMOS)Others devices _ Silicon-Controlled Rectifier _Silicon-Controlled Switch _DIAC _TRIAC Transducersandswitches(microphones,Loud-speakers,headphones,earpieces,Photodiodes,Phototransistors,Light-emittingdiode(LED),ther-mistors,steppermotors,relays,reedswitches,Cathoderaytube(CRT),Liquidcrystaldisplays (LCD)TransistorV-Icharacteristics frequencyresponse small-signalanalysisDC-biasing Devi cesmaterials crystal physicsconducting materials semiconductor materials magneticanddielectric materials opticalmaterialsElectroniccircuitsAnalog circuits ( Linear circuits)Digitalcircuits Mixed-signalcir-cuit LinearanalogcircuitsDiodecircuits(Rectifiercircuits,Voltagemulti-pliercircuits,Voltagereferencecircuits,Clipper and Clampers circuits...etc)Amplifierscircuits(accoupledamplifiers,dc coupledamplifiers,large-signalamplifiers,small-signalamplifiers,Audiofrequencyamplifiers,widebandamplifiers,radiofrequencyamplifiers, low-noiseamplifiers,powerAmplifiers,voltage amplifiers ... etc) Operationalamplifiers(invertingamplifiers,non-invertingamplifiers,differentialamplifiers,sum-mingamplifiersDifferentiators,integrators,com-parators,voltagefollower,instrumentationamplifi-ers,current-to-voltageConverters,voltage-to-current converters,Logarithmic amplifiers..etc) OscillatorsandTimingcircuits(L-Coscillators, Crystaloscillators,Wienbridgeoscillator,audio-frequencyoscillators,Multivibrators(astable, monostable,bistablemultivibrators),SchmittTrig-ger oscillators, 555 timer circuits, etc)ActiveFilters(two-poleLow-PassButterworth filter,two-poleHigh-PassButterworthfilters, Higher-OrderButterworthFilters,Switched-Ca-pacitor filters..etc) DigitalcircuitsLogic circuits (AND logic, OR logic, NAND gate,NORgate,XORgate,Buffer(inverter), etc..) logicfamilies(resistor-transistorlogic (RTL),diode-transistorlogic(DTL), transistor-transistorlogic(TTL),Di-odelogic(DL),Emitter-coupled logic(ECL),integratedinjection logic(I^2L),NMOSlogic, CMOS logic, BiCMOS logic ... etc)Decision-makingcircuits(Encoders, Decoders,Adders,Multiplexers,Demulti-plexers ... etc)Memory-typecircuits(SRflip-flop,T-typeflip-flop,D-typeflipflop,JKflip-flop,Shiftregisters, Counters, RAM, ROM ... etc) Othercircuits(timers,analog-to-digital converter(ADC),digital-to-analogconverters(DAC),Schmitt trigger ICs..etc)Electronicsystemsystemelectronic system Telecommunication systems-Microwave communication system -Wireless communication system -Mobile communication system -Satellite communication system -Fiber optic communication system Page - 41 Telecommunicationsystem-Analog modulation (AM, FM, PM) and demodulation - Digital modulation (ASK, FSK, PSK) and demodulation -Multiplexing (TDM, FDM.CDM) and de multiplexing -Signal attenuation, interference and distortion - Noise and noise filteringElectronic control and automation systems - Microcontroller-based system - Microprocessor-based system - Robotics and Embeddedsystems Radar and sonar systemsComputer architecture and microproces-sors. systemsprogram-minglanguages - C programming language ( high levellanguage) - Assembly language (low level lan guageEl ect roni cdesi gncircuitdesignDesign - Analog IC design - Digital IC design - Layout design - Logic design - PCB designdesigncircuitsimulationpro-gramsoftware-OrCAD Pspice-Cadence IC virtuoso - PCAD - Intel FX QuartussoftwareElectronicmeasurement and instru-mentation Electricalengineersinstruments measuring sensors -Multimeters - Oscilloscopes - Galvanometers - Ammeter, Voltmeter, Ohmmeter - Frequency meters - Watt-hour meters - Power-factor meters PotentiometersUnitssystems,standardsofmeasurement, accuracy,precisionandtypesoferrors Microelectronic NanoelectronicAnalogsystem DigitalsystemResearch&Development(technology)(Developedcountry)E l e c t r o n i c E n g i n e e r i n g Page - 42 () " .." W o r k W o r k d o n e () (Topic) B.E(Mechanical) Professional " .. .." ". " " " " .. " C e r t i f i c a t e " .." Foundation Page - 43 ..QualityControl(QC)Quantity& Quality Quality Pr o f e s s i o na l Resultant Workdone=ForcexDistance (Distance) ( ) Losses Losses limitation limitation Loss Loss laboratory () " " .. Phi - J Page - 44 ( US AIRFORCE US NAVY & OTHER MILITARY CROPS . PLAN CORROSIONPREVENTION CREW . ( ) The conference is designed to be of interest to DOD, NASA, FAA and industry professionals. DOD( DEPARTMENT OF DEFENSE ) . . ( ) (1)aviation safety ( ) (2 )corrosion prediction( MATERIAL STRENGTH ) (3) wiring systems ( ) ( )(4) Product lifecycle ( ) AIR-W O R T H I N E S S R E G U L A R I N -SPETION .ANTI-AGINGPRO-GRAM DESIGNFTORSLONGPLAN AIRCRAFTZONINGATA-100SERVICEbulletins AIRCRAFTSCHEDULEPROCEDUREAIRWORTHINESS . B O A R D O F S U R V E Y . . . . SPARESLIST .C O M P A N Y . COMPANY - * Aircraft End-of-life Consulting and Support * Aircraft teardown, disassembly and recycling * Marketing and sales of removed aircraft parts and components ( ) * Logistics and inventory management for removed aircraftcomponents . * Aircraft parts inspection and trace verification "It is possible to fly without motors, but not without knowledge and skill." Wilbur Wright, American inventor/aviator (18671912) Page - 45 * Repair, overhaul and re-certification of dismantled aircraft parts and components .. . . . ai r f rame() .airframe() . ( ) . Agei ngAi rcraft-El ectri cal Wi ri ng P A N E L . airworthiness problems looms . looms . . .looms .wiringcircuit integritycrosscheck. . . . . . STRUCTURALHEALTH MO N I T O R I N G S Y S T E M(Sensor) . c o r r o s i o n , a g i n g , f a t i g u e EddyCurrent(. )MagneticParticle( . )X-RAY . EddyCurrent(.){ } ( . ) Magnetic Particle ( . ) Page - 46 . .. . . . . . . . Airbustechniciansareinstallingfullreplacementharnesseswhere necessary,butwiringkitshave also been developed. Wiringkits AIRCRAFTLIFEENDOFSERVICE Ilyusin Il-18 Hotel The project started in 2006 and was finished in 2009. . 8 Fokker F27 Aircraft, Cologne Airport, Germany A total end-of-life solution was provided for 8 FokkerF27 aircraft in one single project. This project was executed between September 2008 and February 2009. Dismantling Fokker F27Woensdrecht OnbehalfofFokkerServices, AELSdismantledastranded FokkerF27aircraftatWoens-drechtAirportintheNether-lands. Before dismantling and recycling of the materials the aircraft wasusedfortrainingbytheDutchMinistryofDefense. Dismantling KLM 737-400Barcelona Airport Between the end of April and the beginning of May 2006 AELS executed the dismantling of a Boeing KLM 737-400, with the former registration PH-BTC that was parked in a corner of Barcelona Airport. Page - 47 Differential Integral Differential DifferentialIntegral Differen-tial Integral Differential Derivative (rat eofchange)Derivative TemperatureVelocity Circuit CurrentStock Derivativederivative slopeslope derivative slopesl opeder i vat i ve derivative = zeromaxi-mumpoint minimumpoint slopeslope derivative=zero derivativezero maximum minimumDifferential& Integral ? Page - 48 Derivativemaximumminimum optimization designX equationequationCoca-Cola(minimum optimization design)Integral" "" " equation derivativezero maximum value Page - 49 integral (summationy=f(x) a by"Deltax"Area = y*Delta x = f(x)*Delta xa bDeltax Mathematics Page - 50 Integration is an infinite sum The intergralsign is an elongated "S", standing for "sum". Later we will see that the integral is the sum of the areas of infinitely thin rectangles. Integral sign Sum S IntegralhydrostaticforceWaterpressurepressure pressureP = F/A = rgh = d*h P = pressure, F = force, A = area, r = mass density, g = gravitational acceleration, h = height (or depth), d=rg =weight density (here d=62.5 lb/ft3) pressure pressure force Deltah DeltahDeltahDeltahforce Page - 51 Deltahforceforce hforce Force area pressure A =100Delta h P=62.5h hforce F = P A = (62.5h)(100Delta h) hydrostatic force integral hydrostatic force=5000000 lbRef:1.http://www.intmath.com/Integration/2_Indefinite-integral.php 2.Change and Motion: Calculus Made Clear, 2nd Edition : Professor MichaelStar bird, The University of Texas at Austin : Lecture Eleven Mathematics is the sculpture of thought. Alan De Martino Page - 52 DesignIPAddressSubnetMaskNetwork HardiskPartitionHardisk PartitionC,D,E C WindowDMovieE EbookNetworkNetwork IP Address : 192.168.0.1 Subnet Mask : 255.255.255.0IP AddressDefault Subnet Mask Network HostNetwork Host IP Addresss : 192.168.0.1 Subnet Mask: 255.255.255.240 SubnetMask performance Security Routingtablesize physical media How Subnetting work packetLocalNetworkRemoteNetworkLocalNetworkRemote Network LocalNetworkpacketLocalRemoteNetwork IPRoutingLocalandRemoteremoteroutingsubnet Page - 53 subnetDefaultSubnetMask routing subnetroutingsubnetHow to subnet a Network subnet IPAddressingIPAddress 32bit8bit IPAddressdigitnumber 0 1IPnumber01 binary; subnet IP address Class 3Class A,B,C BitDecimalBinary 000000 0000 11281000 0000 21921100 0000 32241110 0000 42401111 0000 52481111 1000 62521111 1100 72541111 1110 82551111 1111 Page - 54 Network number range Class A IP range 1126 Class B IP range 128191 Class C IP range 192223 Class C IP address subnet Subnetting for Class C IP address ClassCIP defaultsubnetmask 255.255.255.0 performancesecuritysubnetsubnet subnetformula Page - 55 IPaddress192.168.10.0Host8bit bit 4 formula11111111.11111111.11111111.11110000 255 255255 240 N N Nn 2^4-2=14 Network 2^4-2=14 Host 256-240=16 subnet(255.255.255.240) IP address 256-240=16 IP address 192.168.10.0subnetIP 192.168.10.17192.168.10.30subnetsub-net 14 255.255.255.192=62 hosts per subnet 255.255.255.224=30 hosts per subnet 255.255.255.240=14 hosts per subnet 255.255.255.248=6 hosts per subnet 255.255.255.252=2 hosts per subnet ClassCsubnetClassAB NetworkFirst HostLast HostBrocast 16173031 32334647 48496263 . 244255238239 Page - 56 CIDR notation ClassA,B,Caddressslash/CIDR( ClassesInter-DomainRoutingsubnet IPsubnetting subnet IP Tutorial - Subnet Mask and Subnetting. http://compnetworking.about.com/od/workingwithipaddresses/a/subnetmask.htm. Subnetwork - Wikipedia, the free encyclopedia. http://en.wikipedia.org/wiki/Subnetting. Syngress, and Syngress Media. IP Addressing and Subnetting, Including IPv6. 1st ed. Syngress, 1999. Lammle Todd, Subnet in your head in 90 minutes ! http://www.myanmarengineer.org/subnet.pdf Page - 57 Page - 58 InteriorDesignerInteriorDesigner InteriorDesigner ArchitectInteriorDesigner Interior DesignRealisticrendering Designer

Desi gnerDesign Designer Miniwaterfall dinner Page - 59 breakfast

DesignConceptengineerVisualizationtools design proposedesign layoutplan clientdesigntoolshands-ketch,(computeraideddesign)caddrawing toolssoftware InteriorDesignautocad2D/3D3dsmaxinteriordesign interiorDesign interiordesign schoolArchitectInteriordesign interiordesignprofessionalcourse SoftwareProfessional InteriorDesign&superviseClientfinal paintingcolorstructureclientInteriorClient complain 2Ddesignclient technicalpointofviewarchiClientClient educateclient technicaltermenglish impressionoversea experienceTechnicaltermArchitermconcept Page - 60 InteriorDesign

color colorlightingcolor design3d visualiza-tioncolordaylightnightlightcolordressingshopcolorlightcolor lightingcoloreffect DesignerDesigner2Ddesigncomplete master 2D designmaterialspecifi-cation color printclient actualwallceilingcolormaterial compositionDesign3dvisualizationcolor,material, texture,lighting3dvisualization actual Interio r D e si g ne r Page - 61 daylight night scene Designercolor Designer favoritecolor Design favoritecolor Design Design matchdesigner favorite white white color main Designercolor clientMindset ambient colorcolorDesign Functionfunctionattraction Design Coffeebar "pointout"walldecorationplaster scragpatternattraction wallmaterial echoproofnoise Technicaldecorate function materialchoice residential&commercialresidential Mrbedlayoutceiling Gypsum board plaster boardWoodceilingor Wood frame + Plywood ceiling beamplandepth designer layoutplan ceilingdesignactual beam beamdepthceilingheight ?..same levellayout designlayoutceiling2' or 2'6" level downlevel updesignheight ceiling height1' or 2'length Page - 62 ceiling2'or2'6" ceilingdesignOddLayoutplanning actualWall materialsDesign Design elements mood concept light , color,materialsetc to expressDesignmood function Designerlevelusing clientHealthglasssteel paint bedroomvent(aircirculation) airconeffectfresh INAX(ecocarat) functionmate-rial choice Materials Designerfloormaterial floorplanlayout planfloor material material thicknessmaterial types,size thickness9"x2" flooringfinishfloorlevel siteengineerprofessionalleveldesigner experience, talentdetailmeasurement-condopathway material slopeleveldown floor topping levelcheck materialslevel down siteengineer professionaldesignerAcces-sories showcase unitystyleGrouprhythms Page - 63 patterndesignmaterialmateriallightmaterials lightprojects projects material

reflectedcolor,i ntensi ty,angl e design completedrawing siteengineer client interior siteengineer constructionexperience design designmaterial,installation,budget..designersiteengineerdesign con-cept design function designerdesignerdesignerdesigner siteengineer site engineerclient processdesignclientclient decorationdesign Page - 64 designerinstruc-tionclientcompanyc l i e ntclientclient clienteducate clientinteriordesigner DesignerDesigner Designer(MEF)postkeyboardfinaledit (MEF) "A doctor can bury his mistakes but an architect can only advise his clients to plant vines."Frank Lloyd Wright (1868-1959) " .." Frank Lloyd Wright (1868-1959) Page - 65 (Aristotle)(Aristotle)(similarsubstance) Page - 66 (speed) (weight)natural motionnaturalmotion forceforceviolentmotionmotion violentmotiontheoryUniformaccelerationfallingobject vacuummotionLaw motionforcelst law: Inertia object at rest remains at restobject in motion remains in motion unless a force acts on it(Absence of force) 2nd law: F=ma Acceleration is the Result of a forceacting on the mass 3rd Law:Action = Reaction For every action there is an equal and opposite reaction (Balance of forces) theoryequation Aerospaceastronomy motion equationa=v/t v=at d=(1/2) at2 a= accelerationv=velocity d=distance t=time aerospace astronomyphysics website Page - 67 experimentuniformacceleration airresistancefrictionvacuumspacefrictionfriction solidsolid fluid drag frictionfrictionfrictionfrictionFf=MuN Ff=friction force Mu=coefficient of friction N=normal force frictionforce constant objectvelocityfrictionforceconstantcoefficientoffriction experiment Frictionforceobject velocityvelocity frictionDrag force object velocity D=0.5rV2SCD D=Drag force r=density V=velocity S=reference area CD=coefficient of drag Page - 68 Ref: 1.http://en.wikipedia.org/wiki/Friction 2.http://en.wikipedia.org/wiki/Galileo%27s_Leaning_Tower_of_Pisa_experiment 3. http://galileo.rice.edu/sci/theories/on_motion.html 4. http://galileoandeinstein.physics.virginia.edu/lectures/aristot2.html Page - 69 MLM(Multi-levelMarketing)(Hope and Pride) MLM Silver,Pearl,Gold,Platinum,DiamondMember PresentationMemberofthemonthMLM (HopeProduct) Real Product ""MLM Certificate Page - 70 MLM(Hope)(Pride)MLM MLMMLMHopeProductPrideProduct RealProductMLM Diamond,Platinum InitialMemberLevelMLMModel"MLM "http://en.wikipedia.org/wiki/File:Pyramid_scheme.svg ) InitialMemberLevel Page - 71 MLMMLMMLM member Presentation MLM Page - 72 MLMMLMMLM MLM (RealProduct)MLMMLM MLMMLM(Sugar Coated) Page - 73 MLMMLM FDA ISO Standard, CE mark MLM" MLM "Multi-levelMarketingCompanyMulti-level marketing - Wikipedia, the free encyclopedia. http://en.wikipedia.org/wiki/Multi-level_marketing. Pyramid scheme - Wikipedia, the free encyclopedia. http://en.wikipedia.org/wiki/Pyramid_scheme. Page - 74 Page - 75 Fixedwing Rotarywing (Wing) ( Lift) Airfoil Fixedwingstress (movingparts) Control control Control Vibration() maintenance " "((AerialScrew)) ( ) (Aerialscrew) (MikhailLo-monosov) (ChristiandeLaunoy) (Bienvenu) (Sir George Cavlev) (flying top) (Blade) (AlphonsePe`naud)(Coaxialrotor) (W r i g h t Brothers) (GustavedePontond'Amcourt)"Helicopter" (EnricoForlanini) () ( ) (Milan) (EmmanuelDieuaide) (Counter- rotatingrotors) ( Fixed wing) (Airfoil) () Aerial Screw Page - 76 (Dandrieux) Counter-rotating rotors . ( ) (Jacques) ( Louis Breguet) Airfoil GyroplaneNo.1 () (PaulCornu) (CornuHelicopter) () ( ) () () () Stable (RalPateras Pescara)Cyclicpitch (Cyclicpitch ..) (Lift)(Thrust) (Hub) Propeller Autorotation(Autorotation ) () (Etienne Oehmichen) FAI (Fdration Aronautique Internationale) () () () () () () () () (circuit ) () () (Juan de la Cierva) (Aerodynamics) C.4 Flappinghinges Flappinghinges Rotordisc( ) Lift Rotor (Stress)DragHinge Rotorhoverforwardflight stable () () ()Gyroplane Autogyro () () Page - 77 (Albert Gillis von Baumhauer) Cyclic Collective control (CorradinoD'Ascanio)D'AT3 (Coaxial) Servo - tabs () Pitch( / )Roll( /)Yaw ( ) (BorisN.Yuriev) (Alexei M. Cheremukhin ) TsAGI-1EA Main Rotor Blade () ()Anti-torquerotor(nose) (tail)Rotaryradial 1-EA FAI(FdrationAronautiqueInternationale) (NicolasFlorine) Tandem rotor (VonKarmanInstitude) () () Rotor (Focke - Wulf) FW-61 () () ( )Cierva Air Horse - rotor () ()(JuandelaCierva) (Autogyro) Fixed wing (Control Surface) Hist o r y of Chopp e rs ( ) Nicolas Florine Tandem rotor Page - 78 (Hanna Reitsch)Fw-61 (IgorSikorsky) (W.Lawrence LePage) U.S Fw61 XR-1Rotor VS-300 ( Main Rotor)( Torque) Rotor VS-300R-4 R-4 ()R-4 R-5 R-6 () (ArthurYoung) Semi-rigid Teetering - blade rotor StabilizerBarModel 30 Model30Bell47 Bell47 () (Charles Kaman) K -225 (Turboshaft) K225 SudAviation -(AlouetteII) Hover stable Fixed wing ()Focke-Wulf Fw-61 ()SikorskyVS-300 ( ) Arthur Young Bell 47 Main rotor Stabilizer bar Bell Series Page - 79 Rotor Craft Rotorcraft - HorizontalRotor Hist o r y of Chopp e rs ()BellhelicopterArthurYoung - " " (a)Helicopter-Helicop-terForwardflight Rotor disc (b)Gyroplane (or) Autogyro - Gyroplanehelicopter (Hover) ForwardflightMain rotor disc backward helicopter Propeller(Airscrew) Push type propeller Pull - () Helicopter Autogyro forward flight Resultant (c ) Gyrodyne -Gyrodyne helicopter autogyro mainrotortippathplane direction of flight Propeller / (d)Tandem-Tandem rotor helicopter Rotor rotor Synchronizationsystem rotor \ (e) Side-by-side -Side-by -side twin rotorsTandem Forward flight Page - 80 (f)Synchrocopter-Synchro-copter side-by -side Rotor rotor rotor (g)-Coaxial-Coaxialhelicopter Rotor roto SynchrocopterCoaxial Tailrotor Nikolai Kamov ( ) ()()Bladedraghinge Flappinghinge ()Hub Hub Design () - Hover Hover Stable () Flight Control ()Cyclic-cyclicMainRotor Page - 81 ( ) ()Cyclic pitch control stick ()Blade CPcontrollever CP blade (Angle of attack) ()WeirW-5 () ()Focke-AchgelisFa-223- 2000kg () ()CharlesKaman H-43 Huskiesynchrocopter- ( ) () - StanleyHiller Ring-Wing Coleopter ( ) Helicopter aerodynamic ( ) www.wikipedia.org Hist o r y of Chopp e rs ()CollectivePitch-CPMain rotorblade (AngleofAttack) Blade Collective pitch control lever Blade angle CPcontrollever bladeangle Page - 82 PPrime numberMP = 2 P -1 Prime numberP1 257

MPP=67MPPrime numberM67= (2^67) -1= 147,573,952,589,676,412,927 MPPrime Page - 83 P 251 MP= (2^251) - 1 P2 43,112,639 - 1 2 42,643,801 - 12 37,156,667 - 1 Great Internet Mersenne Prime Search (GIMPS) MEFPrime number (P)MP Program-Marin Mersenne, (Born September 8, 1588, Died September 1, 1648 ) .- Nationality French. Perfect number Perfect number" "" " "" Factors FactorsFactorshttp://mathforum.org/dr.math/faq/faq.perfect. html# oddThe factors of 6 are 1, 2, 3 and 6. 1 + 2 + 3 = 6 ========================= The factors of 28 are 1, 2, 4, 7, 14 and 28. 1 + 2 + 4 + 7 + 14 = 28 ======================================= The factors of 496 are 1, 2, 4, 8, 16, 31, 62, 124, 248 and 496. 1 + 2 + 4 + 8 + 16 + 31 + 62 + 124 + 248 = 496 ================================= So, our first five perfect numbers are 2 * 3 = 6 4 * 7 = 28 16 * 31 = 496 64 * 127 = 8,128 4096 * 8191 = 33,550,336 Can we turn this pattern of (Power of Two) * (Double that Power - 1)=================================== Protagoras Page - 84 (NumberTheory)

(2^n) - 1 Prime number Perfect Number = 2^(n-1) * (2^n - 1)(2^n)-1PrimenumberMersenneMersennePrimenumber (2^n)-1 Primenumber Leonhard Euler MEF 2^(n-1)*(2^n-1) " "MersennePrime Perfectnumber MEF Leonhard Euler () Rod ... .. . gas .. .. spark .. .. .. .. http://www.basicjokes.com/dtitles.php?cid=63 Page - 85 input-outputmodelInputoutput Page - 86 (AviationMaintenance)(Reliability)

(PreventiveMaintenance)(CorrectiveMaintenance)(Improvement Maintenance)(BattlefieldRepairing)(Hours) (Calendar)PM(PreventiveMaintenance)(Preventive Maintenance)(Frequencyof PM) PM PM Page - 87 PM PM(Reliability)CurvePPotentialFailurePotentialFailureFunctionalFailurePFP-FIntervalP-FIntervalA P-F Inter-valPotentialFailureFunctionalFailurePMFunctional FailureP-FInterval Potential FailureA PreventiveMaintenance( PM)PM PotentialFailure PM Pot ent i al Fai l ur eFunctional FailureP r even ti ve Ma i n t en a n c e Page - 88 Protectivemainte-nance(TimeInterval)PotentialFailure(Probability) B P-FIntervalProbability BBA BAP-FIntervalProtectiveMain-tenance(Criticality)(Frequency of Failure)P-FInterval

Little3278 Page - 89 lonassfrequencydiscriminator Timediscriminatorsimulationresult Glonass Global NavigationSatelliteSystem(GNSS)GPS Frequency Timediscrimina-tor user distance velocitysystemG Page - 90 ,Where, D= distance, c= speed of light, =delay time , V= velocity ,= Doppler frequency and = wavelengthdistanceuserdistancevelocity method leastsquare approximation method Newtonmethod system state-spacemethod[2](KalmanFilter)digital system Differential equation Where, =distance ,=velocity, w= Gaussian white noiseState-space equation Where,=system dynamics matrix, =column vector with the states of the system = Matrix of noise = White Noise Measurement equation Where, =measurement matrix =white noise Kalman filter equation

kt~d kf t e 2~=t c D=df V =t dft,21xdtdx= .2wdtdx=1x2xk k k kG x x q + =+11 + kxkGkqk k k kx H r + =kHk{ };~ ~k k k k k kx H r K x x + =measurement system Page - 91 ;=matrix of gain system matrix system digital form FD TDFrequencyTimediscriminatorsimulation statical characteristics Glonass parametervalue FDTD Discriminator in-phaseandquadraturecomponentssimulation comple_amplitudemethodMatlabresults realization 1000 1~=k kx xtkK;1 01 T= ;22 2112 11K KK KK = ,10= G ;1 00 1= H);~cos( )~( ) (, 1 , 1 , 1 , 11, 12, l k l k i l k l k Mll knk Pt t G t AI =+ = e to);~sin( )~( ) (, 1 , 1 , 1 , 11, 12, l k l k i l k l k Mll knk Pt t G t AQ =+ = e to);~cos( ) 2 /~( ) (, 1 , 1 , 1 , 11, 12), ( l k l k i l k l k Mll knk L Et t G t AI =+ A = e t to);~sin( ) 2 /~( ) (, 1 , 1 , 1 , 11, 12), ( l k l k i l k l k Mll knk L Et t G t AQ =+ A = e t to Second order digital Kalman filter Page - 92 Where, -input signal A=amplitude,=digitization step , =zero mean Gaussian white noise with variance, ( )=number of steps, = accumulation time (=1 ), =intermediate frequency, =delay time and phase, Time Discriminator Characteristics of time discriminatorVariance(Discriminator Output) and Equivalent Variance l k l k k l k l k l k l kn t t AG t y, 1 , 1 1 , 1 , 1 , 1 , 1) cos( ) ( ) ( + + + = t0 e tdT ) 1 (d df T =l kn, 1 d nT N 2 /02= odT T M / =ie1 , 1,1 , 1kk t2 2 2 2L L E E dQ I Q I u + + =De l ay and Dopp l er Track i ng Sys tem for Gl onass Page - 93 Characteristics of time discriminatorVariance(Discriminator Output) and Equivalent Variance SNR(signalto noiseratio) slope discriminator slope NoiseEquivalentVariancetheory ) (S 2 2 2 22 2 2 2L L E EL L E EdQ I Q IQ I Q Iu+ + ++ += Page - 94 Frequency Discriminator Characteristics of frequency discriminatorVariance(Discriminator Output) and Equivalent Variance ) / (1 1 1 1 + =k k k k k k k k dQ Q I I I Q Q I Arctg u De l ay and Dopp l er Track i ng Sys tem for Gl onass Page - 95 Characteristics of frequency discriminatorVariance(Discriminator Output) and Equivalent Variance frequencydiscriminator discriminator linear interval yaxis Glonassfrequency channelL1 carrier frequency f=1602 MHz Matlab Program file mrpyimoemyint@gmail.com ( ) 2005Kalman Filtering : Theory and Practice (second edition2001) Mohinder S. GrewalAngus P. An-) ( ) (1 1 1 1 + =k k k k k k k k dQ Q I I sign I Q Q I u Page - 96 MEF CivilEngineeringCivilEngineeringField MEFCivilEngineeringeBooks&SoftwaresMEFMEF MEF Page - 97 MEFspecializa-tion ACI Code and Today MyanmarChit tee : ACICodeSeismicDesign BSCode seismicdesign BScodelateralforce windload notionalloadACIcode,UBC97zone2A zone4 designKonge : structure designstructuredesignChit tee : Detailing CQHP Page - 98 MyanmarCode)ACIcodeBScodePowerpoint presentationcodereferencecalculation software draw-ing softcopy&hardcopypass StrengtheningPargyi : slab * RcBuildingfoundation toplinthcolumn mm R.cBuilding steel combinefooting 1:2:4concrete Page - 99 Chit tee : (fromengineerpointofview) design Code followFactorofSafety Code Loadingfactor Construction siteMaterials strengthfactorroundupstructural drawingCode follow design roundupover designdesigner under designeconomical designover designRoleeffect 4koung : Soilload unitft meterChit tee : soil (Allowable bearing Pressure)(1 m2 (or) 1 ft2)(load)R.C Page - 100 loading foundationpressure ton^ft2(foundation pressure loading(above) foundation size pile foundation ton^ft2 loadingjohnmoeeain : Characteristic of soil & rocksettlement Wet Clay - 1 Ton Wet Sand- 2 Ton Firm Clay - 2 Ton Sand Clay mixed in layer - 2 Ton Fine and dry sand - 3 Ton Hard dry clay - 4 Ton Coarse Sand - 4 Ton Gravel - 6 Ton Soft rock - 8 Ton Hardpan - - 10 Ton Medium rock -- 15 Ton Hard rock -- 45 Ton soil1tontontonChit tee : Ms.johnmoeeainstructural(professional) SoilReport foundationdesign sitefoundationdesign ton^ft ton^ft2constructionfoundation level foundation structureton^ft2foundation Page - 101 RCpileton^ft2(information Recommendation RCSteelstructuresfoundationdesign soildata Soil Test (Soil test information structureunequal settlement Ground BeamMEF CivilEngineeringGeotechnicalEngineeringGeotechnicalchitsuelay AndrewSway neo-nlm Page - 102 chit tee 9chittee8@gmail.com chittee98@gmail.com 25^4^2010 11:45:30 PM 1Civil Engineering 3816558 2Etabs1011870 3 1001625 4Structure Analysis & RC members Design441109 5Civil Engineer 361095 6Pile Foundation52910 7Geotechnical Software (PLAXIS)31874 8 GeotechnicalDesignParamters(Soil&Rockr, cu, c, phi, E 20530 9 Excavation (OPENCUT&Temporary Earth Retaining System) 15519 10 Shallow Foundation38310 Page - 103 Window Partition Partition HardDiskHard Disk Data DataData Window PartitionWindowPartition AcronisDiskDirector SuiteVersion10Window7,WindowVista supporting PartitionMagicManager Paragon Partition ManagerPartition PrimaryandLogicalPartitionPrimaryPartition window WindowBootFile PrimaryPartition LogicalPartitionWindow BootFile Window PrimaryPartitionAssignHardDiskPrimaryPartition Hard Disk Window PrimaryPartition PartitionTableBytes PrimaryPartitionBytesHardDiskPartitionLogicalPartition PartitionAcronisDiskDirectorSuite Version(10)Download Link http://www.mediafire.com/?2dcj2zzjjwn (or) http://www.multiupload.com/PUEZDTM2JX(or) http://up4vn.com/f=mepb00ibs(or http://ifile.it/6r7tfh3/ Page - 104 CreatePartition PartitionPartition Create PartitionPartitionPartition 44.23GbCreate Partition Next Page - 105 30Gb Partition 41GbPartition SizeLogicalAuto WindowLogical Partition NextNTFSFat32 WindowVistaWindow 7 NTFS Next Page - 106 Partition DriveLetter NextPartitionLabel Next Page - 107 FinishFinish Operation CommentRestartWindow Dos PartitionPartition Window PartitionPartition Operation UndoAllSetting Commit Page - 108 ETABS modeling () Etabs profes-sional Etabs modeling structure procedure idea simplifiedmodeling ETABSModel structure SupertreeStructure(ACwork)Gardens bytheMarinaBayProjectfeature Supertree Structure GardensBytheBayProject youtube http://www.youtube.com/watc h?v=SQFDvNBZNW4Supertree Etabs htt p: //www. myanmarengi neer. org/forum/i ndex. php/topic,1413.msg34158.html#msg34158 Project Feature Supertree Superture 50m Super t r eemodel i ng Supertree hangeddown bridge Fig.1 Overall Supertree Fig.2 Supertree Fig.3 Supertree Fig.4 Supertree Page - 109 Modeling () Architect plan & section Sturcture plan & section RC structure Grid system cylindrical Origin Lift Core center Section vertical height Storey by Storey, RC wall & stair stair inclined Sim-plifiedthicknesshorizontally Slab Wall Shellelement AutoMesh ManualMesh loading Dynamic Analysis run RC structure stabilitystructure frequency & storey 50m supertree RC lift core circular RC staircaswall RC structure circular hollow steel section (vertical) & tied tension steel cable (horizontal) Singapore icon structure Fig.5 Supertree RC core () Archtiect 3D dwg dxf steelsection main vertical steel member import vertical steel member selectedit>copy(or)Ctrl+cinternalRCcore edit>paste(or)Ctrl+V verticalsteelmember radialarray (Fig.6)horizontal level horizontaltiesteel level point member command (Fig.7) Page - 110 Fig.6 AutoCAD import array Fig.7 Array Horizontal steel tie () RCstructure Verticalsteelmembers&Horizontaltiemembers Modeling Archi-tect&Structuredrawings Vertical Member Member RC structure tension cable / circular hollow section(strut) EtabsModel Plan/eleva-tion modeling Etabs model 3D view Modelinglevel RCwall hangedwall level walk way ( ) T-section steel cable (Fig.8) steelmember Rectangular Hollowsection Supertreefeature section sectiondesign tensioncable tensionforce tension & compression limit assign Modeling E t a b s M o d e l S o ftw a r e Ap p l ic a ti o n Page - 111 Fig.8 Vertical steel section RC core cable/strut Fig.9 Modeling Page - 112 Fig.10 Modeling final Supertree Etabs Model chit tee chittee98@gmail.com 25/4/2010 11:15:20 PM () loading finalizedOverall analysis run Dynamic mode shape 5 run tension cable tension force staticnonlinearanalysis runModeling&analysis Design checking ( -modeling summary ) Page - 113 " "" " ProjectManager" "" """""""" "" Page - 114 Project ""Disney Land ProjectMEF Project "" "" M.D M.DMEF """"""MEFCPUMEFM.DMEF"" Engineer "" "" "" Bullet Train"" "" "" "" Uncle"" Uncle " " .Hello ..Uncle ... " "HelloUncle...Its time to work " OK Page - 115 " """" " (Greek philosopher and scientist Aristotle (384322 B.C.)) Page - 116 (Italian scientist Galileo (15641642))(air resis-tance)(constant acceleration)(English scientist Isaac Newton (16421727))law of gravitation equationequation equationequationF1=F2=G M m / r2 = mg= weight G=universal gravitational constant, M=mass of earth,m= mass of object r =distance between center of earth and the object g= acceleration due to gravity (for near the earths surfaceg=9.81 m/s2) (mass) Page - 117 (r)(altitude)(weight) (weight)(weight) equation(r)(microgravity)" " ' ' (moon)' '"' ' (mass) equation(parameter) (mass)(distance)equation (mass)' '(weightless) Page - 118 (orbitalspeed)circularorbit orbitalspeed equationkm (orbitalspeed)km/s GEO km(orbitalspeed) km/s Ref: 1. http://www.nasa.gov/worldbook/gravitation_worldbook.html 2. http://en.wikipedia.org/wiki/Newton%27s_law_of_universal_gravitation 3. http://helios.gsfc.nasa.gov/qa_sp_gr.html#micrograv 4. http://www.freemars.org/jeff/speed/index.htm V=orbital speed G=universal gravitational constant, M= mass of earth, r=distance between center of earth and the object Page - 119 Page - 120 ( ) Page - 121 .? . Page - 122 FL Studio FL Studio 9 Function Plugin Channel Window Browser Drum beat (1) Browser Plugin Presets > Generators > FLP > Default , Empty , Gretch full ,Tama Drum Set Drum set Gretch full Tama Drum (2)Plugin Database > Generators > Drum > Packs Drum kit 01 Drum kit 08 Drum kit 01 ~ 07 FPC drum kit Drum Music Drum kit Drum kit 08 Percussion instruments MusicSoftwareApplication Page - 123 - Drum kit 01 Channel window Drag Crach 01a , Crash 01b , Snare 01a ,. (3)Plugin presets > Generators > Sytrus > Drum .. Clap, Kick , Crash Cymbal, Drum (4)Plugin presets > Generators > Wave Traveller > Classic Kick DJ Kick Drum (5)Packs > Legacy > Dance , FPC , Real Drum Kits Drum set instrument Channel window Drum Effect - Drum kit 08 Fruity Stereo Shaper - Delay Phase Drum Efect Fruity Reeverb 2 Drum Size ,Diff ,.. Fruity Reeverb Fruity Reeverb 2 Room size,Decay, Effect Page - 124 Soundgoodizer - Effect Drum Plugin presets > Generators > FL Keys > Sen-sitivity Hard-ness , Velocity Plugin presets > Generators > Fl Slayer > Plugin presets > Generators > Sytrus > Piano > Realistic 2, Realistic 3 , E-grand , Packs > Piano > Piano 1 , Piano 2 Piano kit Piano Effect Piano - Guitar Plucking Effect Fruity De-lay 2 , Fruity Delay Bank , . effect Fruity Reeverb 2 Fruity Reeverb Effect music GuitarFL Studio Guitar Feeling Page - 125 Plugin presets > Generators > Sytrus >Guitar (Tempo) Metronome Timing Tempo Plugin presets > Generators > Sym Synth > ( ) Packs > Guitar > Bass Guitar Guitar guitar kit Plucking Mixer Track Insert 1, Insert 2,.. Track RecordingSwitch Record Save Program file Master Recording Page - 126 Option > Audio setting ASIO 4ALLv2 Mixer > Audio In put Input Device Head phone mic Recording Record Edison Recording Play List Automation Score Play List Edison Edit Play Re-cording Stop Channel Setting Window wave form Right Click Edit Edison Edit Page - 127 Recording .... Fade In , Fade out, Noise Reduce , Project file Export ... Export Volume Peak meter -- Audio Setting Input/out put ASIO4ALL mixer Effect ..Delay Flanger , mic .... out put Speaker Effect Effect Hardcore Dynaamic Effect electric guitar PRESET .... HtinLin Page - 128 Activities of MEF FORUM Page - 129 HIV Activities of MEF Activities of MEF Page - 130 Activities of MEF Page - 131 Activities of MEF Page - 132 Activities of MEFKPZ Page - 133 Page - 134 Lets Test About Your General Knowledge All about capital cities Clues Horizontal 1. Capital city of Jordan 3. Capital city ofQatar 5. Capital city ofBoliva 7. Capital city ofIran 9. Capital city ofMaldives 10. Capital city ofBulgaria 11. Capital city ofIndia 12. Capital city ofFiji 14. Capital city ofCanada 16. Capital city ofBhutan 19. Capital city ofAfghanistan 20. Capital city ofBrazil 21. Capital city ofCuba 23. Capital city ofVanuatu 25. Capital city ofCape Verde 27. Capital city ofBelarus 30. Capital city ofThailand 32. Capital city ofSamoa33. Capital city ofRwanda 34. Capital city ofAngola 35. Capital city ofMali Vertical 2. Capital city ofComoros 4. Capital city ofVietnam 5. Capital city ofPeru 6. Capital city ofNigeria 8. Capital city ofTurkmenistan 12. Capital city ofYemen 13. Capital city ofLiechtenstein 15. Capital city ofTunisia 16. Capital city ofUzbekistan 17. Capital city ofEquatorial Guinea 18. Capital city ofIndonesia 19. Capital city ofUkraine 22. Capital city ofItaly 24. Capital city ofAlgeria 26. Capital city ofTurkey 28. Capital city ofMacedonia 29. Capital city ofEgypt 30. Capital city ofAzerbaijan 31. Capital city ofLatvia Page - 135 I t was already ten past ten. I took a book from the book shelf and sat in the arm chair. I cant help reading even a day. I have been in the habit of reading book since I had attended GTC. I am the one who gives priority to learning English. Year after years Was blaming myself For what I d done Just thought of myself I know youll understand Its all that my own fault Dont go away. ,putting aside the book, I switched off my sense of seeing. Do you know the meaning of OASIS, Maung ? , said Shin Minn, pointing at the label on the purified water bottle. Certainly, said I, giving her a meaningful look, The place at which the presence of water in the desert and the animals lived in there are called dessert rat . She wore a smile on her face. Right you are, said Shin Minn, And what did you study yesterday ? Listen, I am going to show my ability. Come on, I am all ears. 30 days in September, April , June and November All the rest have 31Except the second oneWhich has 28 and leap years gives 29 .." How smart you are, Page - 136 said Shin Minn, smiling pleased. Sheismyclosefriendaswellasmysomeonespe-cial.WeattendedGTCforfouryearstogether.She isreallyingoodshape.Shealwayspassedexamat thetopofthelist.Sheusedtotestmyabilityby questioning the words she had in mind nearly every-day.Thats why I have to study every night.Well,Yourturncomes.."saidI,standingbefore her with folded arms. OK,repeatafterme"saidShinMinn,makingthe way like a teacher do. Susiesellsseashellsbytheseashore.saidShin Minn. Sushi shell sea shells by the sea shore, said I , sorry, I cant catch up your twisted line. She giggled.We stuck together after finish-ing our lunch and have a chat about multiple factors. Her lips and eyes are like a work of art. I drew a line on the piece of paper. What will do you for a living? said Shin Minn. Artist ? or Engineer? said Shin Minn, showing me with love and attention. Both, said I, rolling up my sleeves. What about you? She paused wearing lip stick and gave me aglance. She uttered no word. Shin Minn, said I, Come on, I insist. MumwantedmetoflytoBigApple,saidShin Minn, laying her heads on my arm. Big Apple!.....It is beyond me." New York, Maung. explained herself. What for?" For further study, my dear. My future every inch English Teacher! " I addressed her flatting. Will you do for a living as a teacher or Engineer? said I. You would know it best ,said Shin Minn, caring my eloquent brush. What do you have in mind?, said I, looking into her eyes seriously. Istayedsilentforawhilethinkinginarambling way.Itsjustnotpossiblerightnow,mydear, whisperedI,doingherhairhangingindisorderly stringsoverherforehead.Shecantdoevena day without me. She looks poor by the time I ab-senttheclass.Thereisnoequivalentoneto replace at the place of you, said she once. I was like a rat in a trap. Timeflewaway.Wehadfinishedourde-gree.Wekeptonstudyingtogetherinlanguage school.Ihavesomethingtotellyou.Iwillhavetogo there. You will join for next a couple of years, wont you?,said she, hoping with great expectation. Im not sure, my dear,was my answer. I did hate to tell her so. But I was afraid she might wait hoping against hope. Do you have some plan to win my hands?said Shin Minn, giving me a deep thought. I uttered no words. I put my hands around her shoulder. As a guest staying for a while in life, we are des-tined to meet. You are dear to me.Still, I dare not to win your hands. I have many grounds to think it over.Wehavetotakegreatconsiderationonthat matter, my dear. I dont like to burden on you. She sighedheavily and there was a brilliant spot of redinhercheeksanddownwhatslowtearswere running. Page - 137 You took me for granted only, said Shin Minn, staring at me with bitterness. The words failed to console her. I lost my head. So long, my dear . She headed to her car gracefully and drove away which I am not able to find her. With that we end our evening music program . I got out of losing in my train of thought. I turned off the radio and took a book to study. Time has changed my mind. I come to realize how I feel lonely without her and I have been longing for living with family. I am in my right side of thirty. I am absorbed in my work and not able to come to her, I know for sure. So, I am not able to do nothing but waiting for the day she could come back. The sooner , the better. Whenthingsinyourlivesseemalmosttoomuchtohan-dle, when 24 hours in adayare not enough,remember the mayon-naise jar and the 2 cups of coffee.Aprofessorstoodbeforehisphilosophyclassandhadsomeitems in front of him.When the class began,he wordlessly picked up a verylargeandemptymayonnaisejarandproceededtofillitwith golfballs.Hethenaskedthestudentsifthejarwasfull.They agreed that it was.The professor then picked up a box of pebbles and poured them into thejar.Heshookthejarlightly.Thepebblesrolledintotheopen areas between the golf balls. He then asked the students again if the jar was full.They agreed it was.Theprofessornextpickedupaboxofsand and poured it into the jar. Of course, the sand filled up everything else. He asked once more ifthejarwasfull.Thestudentsresponded with an unanimous "yes."The professor then produced two cups of coffee from under the table and poured theentirecontentsintothejareffectivelyfillingtheemptyspacebetweenthe sand. The students laughed. "Now," said the professor as the laughter subsided, "I want you torecog-nize that this jar represents your life. The golf balls are the important things--your family, your children, your health, your friends and your favorite passions--and if everything else was lost and only they remained, your life would still be full.Thepebblesaretheotherthingsthatmatterlikeyourjob,yourhouseandyour car.The sand is everything else--the small stuff."Ifyou put the sand into the jar first," he continued, "there is no room for the pebbles or the golf balls. The same goes for life. If you spend all your time and energy on the small stuff you will never have room for the things that are important to you. Page - 138 "Pay attention to the things that are critical to your happiness. Play with your children. Take time to get medical checkups. Take your spouse out to dinner. Play another 18. There will always be time to clean the house and fix the disposal. Take care of the golf balls first--the things that really matter. Set your priorities. The rest is just sand."One of the students raised her hand and inquired what the coffeerepresented. The professor smiled. "I'm glad you asked.It just goes to show you that no matter how full your life may seem, there's always room for a couple of cups of coffee with a friend."

You are the one who had been beside me for four years! You are the one who doesnt like comparing with others! You are the one who asks so many questions to touch my love cord! You are the one who forgives my careless fault! You are the one who administers when I am not feeling well! You are the one who seals my heart I dare to swear! You are the one who whispers so many words again and again! You are the one who can relieve my life of pain! You are the one who has engaging smile! You are the one I can't get you out of my mind! You are the one who is childlike! You are the one I dream of you every night! You are the one who is OASIS of my life! Nay Mhu Page - 139 The Ten Study Habits of Successful Students Successful students have good study habits. They apply these habits to all of their classes. Read about each study habit. Work to develop any study habit you do not have. Successful students: 1.Trynottodotoomuchstudyingatonetime. If you try to do too much studying at one time, you will tire and your studying will not be very effective. Space the work you have to do over shorter periods of time. Taking short breaks will restore your mental energy. 2.Planspecifictimesforstudying.Studytimeisanytimeyouaredoingsomethingrelatedto schoolwork. It can be completing assigned reading, working on a paper or project, or studying for a test. Schedule specific times throughout the week for your study time. 3.Try to study at the same times each day. Studying at the same times each day establishes a rou-tine that becomes a regular part of your life, just like sleeping and eating. When a scheduled study time comes up during the day, you will be mentally prepared to begin studying. 4.Setspecificgoalsfortheirstudytimes. Goals will help you stay focused and monitor your pro-gress. Simply sitting down to study has little value. You must be very clear about whatyou want to ac-complish during your study times. 5.Startstudyingwhenplanned. You may delay starting your studying because you don't like an assignment or think it is too hard. A delay in studying is called "procrastination." If you procrastinate for any reason, you will find it difficult to get everything done when you need to. You may rush to make up the time you wasted getting started, resulting in careless work and errors. 6.Work on the assignment they find most difficult first.Your most difficult assignment will re-quirethemosteffort.Startwithyourmostdifficultassignmentsincethisiswhenyouhavethemost mental energy. 7.Reviewtheirnotesbeforebeginninganassignment. Reviewingyour notes can helpyou make sure you are doing an assignment correctly. Also, your notes may include information that will help you complete an assignment. 8.Telltheirfriendsnottocallthemduringtheirstudytimes. Two study problems can occur if yourfriendscallyouduringyourstudytimes.First,yourworkisinterrupted.Itisnotthateasytoget back to what you were doing. Second, your friends may talk about things that will distract you from what you need to do. Here's a simple idea - turn off your cell phone during your study times. Page - 140 easy to get back to what you were doing. Second, your friends may talk about things that will distract you from what you need to do. Here's a simple idea - turn off your cell phone during your study times. 9.Callanotherstudentwhentheyhavedifficultywithanassignment.Thisisacasewhere "two heads may be better than one." 10.Reviewtheirschoolworkovertheweekend. Yes, weekends should be fun time. But there is alsotimetodosomereview.ThiswillhelpyoubereadytogoonMondaymorningwhenanother school week begins. These ten study habits can help you throughout your education. Make sure they are your study habits. Stability Source: http://www.how-to-study.com/study-skills/en/studying/39/the-ten-study-habits-of-successful-students/ Answer Page - 141 UAungThin,afamousjournalist,hasbeen constantly writing the articles about the development of the youth. He gave some advice to the youth go-ingabroadtothinkabouttheinvestmentsthatthey make. He said that you should get reasonable profit whenyouventure.Itsmeaninglessthatyoudont have any profit from your investment. Therefore, you shouldfigureoutwhichinvestmentsyouvemade. Andhegivestheappraisalofsomeinvestmentsof the youth so that the young people can consider the pros and cons. 1. Money investment Its a noticeable investment. But there are vari-ouswaystohavemoneyinvested.Somegoabroadat theirownexpense.Butsomeneedtotakeoutaloan. Sotheyneedtothinkabouttheinterestrateandthey should calculate their income which can cover the loan. 2. Age Investment Itisavaluableinvestmentbecausethepassed time cant come back again. It may be difficult to get a new job or start anew profession ifyou ditch the pre-sent one which took your time in life. The invested age meanssomuchinlifesoyouneedtobecarefulwhen you choose your career life. 3. Brain investment Theeducatedoneswhogoabroadforthe highercareerlifehaveachancetolearnmoreintheir waysbutthemanualworkersdonthave.Whensome-one does not learn something, his brain becomes weak and he will be only the follower but not a leader. There-forecontinuouslearningisimportantforyourbrainin-vestment. 4. Work like a master, not a slave Youshouldworklikeamasterandnotasa slave; work incessantly, but do not do slave's work. Be-ingidleiskindofbeingslaveanditdoesnothelpyou gettingknowledge.Onlyhardworkingwillgetyouthe good opportunities. 5. Investment of family and surroundings Youwillencountermanychangeswhenyou leaveyourfamilyandsurroundingmanyyears.For example, your parents will become old and be defec-tiveinhealth.Likewise,yoursiblingsmaygetmar-ried.Atthattime,ifyouaretheonewhohaveto serve the duty of your family, you have to serve that duty.Itisimpossibletoneglectyourparentshealth and you have to send money.Andthen,therewillbeencounteredsignifi-cantly changes of your surroundings. When you went abroadthetransportationisonlybyshipsacrossthe river.Butwhenyoucomeback,abridgeisalready built there. Moreover, highways are added by railway lines.So,theroutesfortransportationarechanged verymuch.Sometimes,whenyouleftthecountryit was a village and it may become a great village when you come back.Thenextfacttobenoticediswhowillsave yourmoneywhichyouhavegotbyworkingabroad. Isityourwife,yourparentsoryourtrustedfriend? Thatpersonisveryimportant.Ifthatpersonhasno abilitytosaveyourmoney,youwillhavenosaved money when you come back. Thats why, you have to trytoleaveyourcountryagain.Youwillalwaysbe circling in that situation. So, you should take account of financial management in advance. Writer U Aung Thinns opinion upon the future of Myanmar young people going abroad Page - 142 6. Changes of Society Economical progress may occur there where it was absent when you left. At that time, your hard-workingfriendsmaybecomemoreprosperousthan you.Asforyou,youhavelostcontactwithyour country for a long time and everything is not familiar withyoueventhoughyoucomebackyournative land. Your native country is alike foreign country. At thatsituation,youshouldbeinawkwardsituation and you cannot know how to start a new business. To avoid this situation, it is needed to make contactwithyournativecountry,tolistenchanges andprogressallaboutyourcountrywhileworking abroad. 7. Marriage Thelastoneisaboutyourmarriage.While livingabroad,youmaybecomegettingmarried.If so, is your husband or wife Myanmar or foreigner or whichreligiondoeshehave?Andwhereyouwill settle the rest of your life? You need to take account intosituationwhetheryoucanadaptyourselftore-ligionandcultureofthatcountrywhengettingold. Theoneswhowillsettleintheforeigncountry shouldthinkinadvanceaboutthetimewhentheir children become adults. At that time, they can never gettheexpectedlifeofMyanmarparentsandthey will become like the parents of a foreigner. Thus,allyouthsshouldnotruintheirlife while staying away from their surroundings and soci-ety.Anditisneededtospendthetimeeffectively andtospendatleisureincorrectways.Byidling about,youhaventgotanyprofitseventhoughyou are in the foreign country. So,SayargyiUAungThinnsummarizehis speech that the future of that person will havent got any profit and will lose all his investments. Page - 143 The cause of explosion was an over heated main bearing No. 13. Pieces of white metal were found in the crank case and subsequence investigations established that some of the white metal and detached due to fatigue and poor bonding. As the metal detached, the load on the existing white metal increased, due to the now reduced area to support the crank shaft journal leading to brake down in the Lubricating Oil film and wip-ing of the bearing. The crank shaft journal was now running on the bare steel backing.he Story starts when the Oil Mist Detector alarm for No. 10 unit on a 12 Cylinders 2 Stroke Engine went off when Chief Engineer was in Engine Control Room together with 2 of his staff. Chief Engineer thought that alarm was due to a dirty detector head of the Oil Mist Detector and immediately sends the Electrical Engineer to check the Detector Heads. Chief Engineer noticed that the Oil Mist Level was increasing in Crank Throw Space 10 and 11, so he called the Bridge and asked the Duty Officer to reduce the Main Engine revolutions. 5 minutes later, he noticed that the Oil Mist Level has increased further. It was at this point that he cancelled the Load Reduction Programme and reduced the Main Engine revolutions to 75 rpm. At the same time a heavy explosion occurred in Engine Room.The Electrical Engineer who sent to clean the Detector Heads was standing close to a relief valve and was severely burnt. A fire started in the Engine Room and Purifier Room caused by the short-wave from the explosion bursting an oil pipe. T Page - 144 When the explosion occurred, 4 doors on the safe side (the side without the explosion door) blew off, starting fire. The crankshaft journal was badly scored with extensive heat cracks. It was reduced in diameter and undersize bearing fitted. It came to light in subsequent investigation that fragments of white metal had been found in the LO filters 2 weeks before explosion. It was assumed that this was white metal from the guide shoes and no further action was taken. It is easy to be wise after the event. However the Oil Mist Detector is designed to protect, an a sophisticated set up like the QIM, which works on the light scatter principle, should be believed when it indicates a high oil mist. The first mistake was sending Electrical Engineer down to Clean the Lenses. A crankcase explosion is a very serious occurrence. The Engine Room should be evacuated of all personnel not dealing with the situation from the Control Room. A seemingly sample solution is as soon as the alarm sounds, the Engine should be stopped, but if this is the case why isnt the Oil Mist Detector linked to the Engine Shunt Downs. On some ships it has been, but con-sider this: The Ship may be manoeuvring in a risky saturation, or there may be a Shaft Alternator in use. The general procedures should be this. On a Bridge control set up with the Engine Room in UMS mode, if alarm conditions are reached, the auxiliary generators should run up, load transferred, and the Shaft Alterna-tor isolated. After a 10 seconds delay the engine should immediately power down to 50% full load, bypassing the Load Control Programme. This reduction in Load will reduce the likelihood of a Crank Case Explosion. The delay is to give the Navigation Duty Officer time to override the slow down in case safely of the Ship of the risk. Once the Engine has slowed down it should be stopped as soon as it is safe to do so. If the Engine Room is manned, and on Bridge Control, the watch keeping Duty Engineer may chooses to take control of the Engine, reduce the Load and stop as soon as it is safe to do so. Once the Engine has stopped the cooling and LO must be kept running, the turning gear should be engaged and the Engine turned continuously. The Engine Room should be evacuated and times given 30 minutes for the Engine cool down be-fore opening up the Crankcase for Inspection. Purifiers are fitted in separated rooms for a reason: Fire risk. The door should be closed and dogged shut when not passing through them. What about the white metal found in the Filters? If instated of making assumption, the crankcase had been opened up they may have found the white metal in the vicinity of the damage bearing. The fact Oil Mist Detector alarmed for a unit not adjacent to the overheated bearing should be noted. The Oil Mist can circulate within the crankcase. It should be borne in mind when investigating the cause of an Oil Mist Alarm. Crankcase explosions are the result of high operating temperatures of the engine. The main cause of crankcase explosions are the development of hot spots at various places in the crankcase. Due to the recipro-cating motion of the piston the lubricating oil in the crankcase is splashed in the air. Now it is necessary that the flash point of the lubricating oil is maintained at around 200 degree Celsius. If this is not done then there Page - 145 are high chances for the lubricating oil to catch fire. Hot spots are created in the crankcase as a result of : 1. high temperature due to the reciprocating movement of the piston, 2. increase in bearing temperatures,3. sparks entering the crankcase due to leaky piston rings or piston blow past, 4. Fires in the adjacent scavenge trunks. Now, when these hot spots come in contact with the oil in the crankcase, the oil gets vaporized. When these vaporized particles travel to the cooler part of the crankcase they get condensed into a white mist which has oil particles properly dispensed in it. The process that takes place is some what similar to atomization. This white mist when again travels to the hot spot area, can easily catch fire, which might also lead to an explosion. The fire or the explosion creates immense pressure inside the crankcase and if this pressure crosses the permis-sible limit, crankcase explosion takes place. The explosion will rupture the crankcase doors and even cause heavy damage to the inside of the engine. Indication of Crankcase Explosion It is a bit difficult to read the early signs of crankcase explosions, because the indications are similar to many other emergency situations. But there are few pre-explosion signs that can be read. Crankcase explosion will lead: Sudden increase in the exhaust temperature Sudden increase in the load on the engine Irregular running of the engine incongruous noise of the engine Smell of the white mist. In case of these indications, engine speed should be brought down immediately and the supply of fuel and air should be stopped. The system should then be allowed to cool down by opening the indicator cocks and turning on the internal cooling system.

Prevention Prevention of crankcase explosion can be done by preventing the generation of hot spots. It can also be prevented by the following ways: By providing proper lubrication to the reciprocating parts, thus avoiding high temperatures. Avoiding overloading of the engine Using bearings with white metal material which prevents rise in temperature. Using oil mist detector in the crankcase with proper visual and audible alarm. Oil mist detectors raise an alarm if the concentration of oil mist rises above the permissible limit. Pressure relief valves should be fixed on the crankcase for the instant release of pressure. They should be periodically pressure tested. Crankcase doors should be made of strong and durable material. Vent pipes shouldn't be too Page - 146 large and should be checked for any choke up Pressure relief valves should be provided with wire mesh to prevent the release of flames inside the engine room. Safe distance should be kept from the crankcase and the relief valves in case the indications are sighted. In case of indication, the crankcase doors should never be opened till the time the system has totally cooled down. Once the system has cooled down, proper inspection and maintenance should be carried out. Fire extinguishing medium should be kept standby. In many systems, inert gas flooding system is directly connected to the crankcase. The two-stroke diesel engine is the most economical and reliable for Sea going vessels. Care is to be exer-cised when designing the engine and its safety systems. However, as there are people involved in all activities re-lating to the engine, the most important action could be to impart adequate information on the subject to all par-ties involved in producing, installing and maintaining the engine. As there is always a certain risk involved if a crankcase explosion occurs, great efforts must be made to maintain the diesel engine and its safety systems in such a way that if there is a risk that an engine failure could occur, this will be discovered and rectified before it develops into a situation where an explosion could take place. In the event that some components in a diesel engine are running hot, e.g. a bearing, then some of the lubricating oil will evaporate. The evaporated oil will then, when moved to colder areas, condensate into very small droplets, to form a so-called oil mist. As oil mist is highly explosive, there will be a risk that the hot spot which cre-ated the oil mist will become the ignition point for an oil mist explosion. In marine engines, this happens in a few cases each year, always with dramatic and even sometimes fatal conse-quences. Cause of Explosion As the sources of explosion vary to a large extent, this must be taken into consideration when taking pre-cautions and selecting monitoring systems. Below is a table of a number of accidents where the cause of explosion is known,

YearCause of Explosion Cause of Failure 1995Bearing in PTO gearbox 1996Inlet pipe for piston cooling oil falling off Incorrect tightening 1997Incorrect spring mounted in piston rodUnauthorized Spare parts Stuffing box 1997Piston rod interference with cylinder frame ..unu .ua< xxp.oa.on .n :wo - 3..ou< mu..n< ca