FLOW THROUGH SMALL HOLESNalini Mukherjee, Muttalip Temiz
Marble Race!
Which one will win? A or B?
Marble Race!
Why did B win?
Marble Race!
Why did B win?
VISCOSITYBuoyancy
Gravity
Viscosity
Viscosity
Fluid without viscosity Fluid with viscosity
Blockage in Fluid Flow
How do fluid molecules move?
Blockage in Fluid Flow
How do fluid molecules move? They move just like humans…
Blockage and Viscosity
Blockage and Viscosity
Fluid without viscosity Fluid with viscosity
Micro Perforated Plates
Very small holes(for viscosity)
Very little perforation(for blockage)
Daily Applications
Now;
Classrooms,Recording studios,Libraries,Concert Halls,Car mufflers,...Etc.
Daily Applications
Now;
Classrooms,Recording studios,Libraries,Concert Halls,Car mufflers,...Etc.
Soon;
Domestic Boilers,Industrial Burners,Plane Engines,...Etc.
Why do we study this?
We want to be in control.
Why do we want to be in control?
We are fragile. Control is the key for survival.
Examples for daily life control
Air conditioning
Dams
Fuel Consumption
Etc.
Control
You control the air
You control the sound
You control (reduce) the
NOISE
Science = Understanding
The more we understand the nature, the more we understand ourselves.
Science = Understanding
The more we understand the nature, the more we understand ourselves.
Because we are also a part of the nature
THANK YOU!Nalini Mukherjee, Muttalip Temiz