Date post: | 10-Mar-2015 |
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ANALYSIS OF BOGIE ASEMBLY ANALYSIS OF BOGIE ASEMBLY
(defects & rectifications)(defects & rectifications)
The aim of our project is to rectify the defects in bogie assembly to prevent the DERAILMENT of rails.
Major defects are in bolster, wheel axle, springs.
other defects are pivot pin, thermal defects, brake beams.
other minor defects are also analyzed.
Bogies serves a number of purposes:
• Support of the rail vehicle body.• Stability on both straight and curved track.• Ensuring ride comfort by absorbing vibration
and minimizing centrifugal forces when the train runs on curves at high speed.
• Minimizing generation of track irregularities and rail abrasion.
Wheel Impact Load Detection System (WILD)
Derailment Detection Devices
Measuring Wheel Technology
Onboard Diagnosis
Bogie Design
WHEEL IMPACT LOAD DETECTION SYSTEM
Derailment Detection Devices
Derailment Mechanism Laboratory Tests
Lab Brake Mechanism Placement of Sensors
Measuring Wheel Technology
Measuring Wheel Technology
FEM of the Wheel Axle Set Instrumented Wheel
Onboard Diagnosis
Pressure Transducer Brake Pipe Pressure Indicator
Rail Flaw Detection Instrumentation
Simulation Studies
Defect on Rails
CASNUB bogie Assembly
Model of CASNUB bogie in ADAMS
Finite element analysis of some wagon components