Under what condition the work done in reciprocating compressor will be least ?

0 Answers  

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What are the causes of positive and negative propeller slip?

0 Answers   RRB,

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What is the importance of Prandtl Number in heat transfer?. Compare the prandtl numbers of Air, water and Liquid metal. If prandtl number is more what do you understand?. Will you provide fins to enhance heat transfer when prandtl number is less?.

1 Answers   IGCAR,

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What are the defects in exhaust valve?

0 Answers  

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sir I have applied for HPCL management trainee..Can i get previous MECHANICAL ENGINEERING question paper..? stalin

3 Answers   Bhel, HPCL, IOCL, RRB,

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Dear Sir, I am Shariq Sami. I joined BHEL as a Supervisor Trainee in May 2009 on diploma basis, right now i am an assistant Engineer and posted at Noida. I have completed my bachelor of engineering from Jamia Millia Islami, New Delhi.I am Planning to appear for "BHEL ET" exam this year. I want to know,is there any previous year question papers will be available like we have for GATE exams or you feel it is no need? Can you please guide me? Kind Ragards M.S Sami, Contact No. 9891090742, 9250250988, 0120-2545796

0 Answers   Bhel,

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Give one example each of the following proportion of materials dimensional, physical, technological and mechanical.

0 Answers  

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In which process fluid expands but does no work ?

0 Answers  

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How much resistance is offered to heat flow by drop wise condensation ?

0 Answers  

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What is the purpose of air blow?

0 Answers   NDA,

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Name the parts of piston through connecting rod?

1 Answers   RRB,

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What are the loads considered when designing the Nut and Bolts?

12 Answers  

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