rrbchennaimodel question paper for current papers

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which type of thread is using for energy transfer..??

1 Answers   California Institute of Technology (Caltech),

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What is the detailed meaning of automotive clutch endurance test and inertia test?

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I am completed diploma in mechanical in 2002, i have 5year experience in materials (purchase) dept,i want to do SAP cource in MM module, i want to know can i complete SAP after diploma cource only, is it usefull to me for further Job opening.

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What is the difference between scavenging and supercharging ?

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why does cooling chamber used in a gas turbine? why can't we use exhaust hot air in the compressor?

4 Answers  

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Is OHNS steel is equivalent to O1 tool steel? Suppliers give OHNS material for AISI O1 STEEL telling that both are equivalent materials. Is this correct?

0 Answers   PH.D Interview,

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Can someone help me with topics for doing some projects or paper presentation on mechanical engineering concepts??

1 Answers  

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Why diesel engine is known as high torque and petrol engine as high speed engine?

1 Answers  

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How to design HVAC and ECM ?

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How to check temperature controller?

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How does an aeroplane (F16 etc) maintains lift during rotation of 360 degree.

0 Answers   Jindal,

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