Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

what for orifice using in liquid flow line

9 5889

sir please provide with the technical papers of mechanical stream at earliest for hpcl exam..or refer any link to get the same??????

HPCL,

703

pls send me rechnical test paper of reliance with answers for last five years??

713




Which is more Elastic Steel or rubber? Plz give the reason also........ mchandan86@gmail.com

18 29540

What does a pump develops? Flow or Pressure. Give the Answer with Proper Logic.

Essar,

22 22611

sir i am selected for HAL Ast. Engg so pls Interview Qus

1288

sirplz send me nhpc techanical questions paper.

NHPC,

870

Tell Me what is the Requirement of Cooling of Hydrulic Oil in Hydraulic system

3 3176




WHAT ARE THE STEPS FOR SERVICING A DIESEL ENGINE? EG. 12 CYINDER ENGINE

Bosch,

1 6253

What is the Turbo technology in engine???????????

3 2987

I have 1010 KVA Generator when i run the DG set for 5 to 6 hours the couplling (couplling joint in between engine & alternator) bolts are getting loose what is the reason & what is the remedy over this??????????

7 3808

please msg me tecnical question of hpcl

787

What is the torque required at M6, M8, M10, M12, M14, M16, M18, M20, M22, M24 Bolt or give me any chart for this?????????

4 10194

What is the expansion valve in HVAC & How it works ????????????

11 16432

what are types of pupms???

1 2278


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Un-Answered Questions { Mechanical Engineering }

How can check gear pitch?

503


Fire Engine should be stopped in auto mode or not. If stopped then why and if not then why not?

764


what is the stanton curve?

1107


How to Track the Inventory Items that are avaliable past 15years.

777


What are the causes of damage of diesel engine exhaust Valve?

865






There is a back compression in Engine, what does it mean

5271


What are the things to do when approaching the port?

694


If any machinery or transmission needs periodic ana regular lubrication . what is the best method to give it?

1213


diffuser increases pressure but in turbine pressure is decreasing when steam passing through casing?

1773


solar cooker based on the principle

685


tell me about a type when you had to use your presentation skill to influence some ones opinion

520


which purpose use in air intake system

752


why the people sitting in the train doesn't get shock whilethat man getting shock from top of the train?

893


What causes damage to impellers?

611


sir, can you give me full idea for computational fluid dynamices and how can work in CFD

684