Answer / sumit

Screw air compressor consist Blade on shaft. Which compress the air into each other by rotating the shaft. But centrifugal air compressor consist only blade which work on centrifugal force which compress the air outside the circle

what is a presure relife valve in a diesel generator.

2 Answers  

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how much efficiency loss will took place in a steam turbine due to low vacuum

0 Answers   TATA,

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What are to be checked in an induction motor?

1 Answers   RRB,

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When did you decide to become and mechanical engineer and why?

0 Answers  

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aptitutude and technical questions asked in HPCL MECHANICAL ENGG TEST PAPER. IF ANY ONE HAS SAMPLE PAPERS .PLEASE SEND ME ON MY E-MAIL ID . goyal.nirmal@gmail.com. plz

0 Answers   BP, HPCL,

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How many lubricating holes are there in cylinder?

1 Answers   RRB,

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Define steam turbine diaphragm?

0 Answers  

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What is difference between pipe and tube?

4 Answers   Tata Technologies,

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Crankcase oil mist detector

0 Answers   RRB,

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Why gas turbine power plant needs efficient compressor ?

0 Answers  

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Write down the epression for air standard efficiency of diesel cycle?

3 Answers  

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what is diffusion heat transfer

2 Answers  

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