Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

what is de brogle equation

3 4274

Do u know epicyclic gear box?What are the pratical application of epicyclic gear box?

TATA,

3 4291

in project refinery oil (petroleum) , what type of pump is used?

1 6758




What is diffrence between star & delta connnection in practical situation in submersible pump?

658

What is mean by retrofitting of machine tool please brief

DRJ ARDE,

1 2056

How can we calculate the capacity of each impeller in a multi stage pump(Condensate extraction pump having 5 stage used in thermal power station)How it varies in pumping capacity on removing different stages?

819

what is the minimum velocity of cooling water for maximum efficiency of condensor.

934

thermal engg

NTPC,

721




What Happens when oil pressure in a dg set come down to zero.What are the trouble shooting methods?

1 1381

what is the effect of clearance volume in performance of air- compressor???

L&T, Godrej,

5 26372

wht will happen if reciprocating compressor run in exactly opposite direction?

TATA,

6 10615

why cenrifugal pump casing is called involute casing.

GNFC,

6 13267

on which basis safety valves are set with particular pressures?

660

can u give me model question papers for exam preparation .

DRDO,

699

how to calculate the turbine efficiency?

HAL,

6 5761


Post New Mechanical Engineering Questions






Un-Answered Questions { Mechanical Engineering }

How do you detect earth by lam p?

627


How many types of oil spilling available?

853


plese send me the rrb model questions for JE mechanical

972


why with the increase of pressure latent heat of steam decreases?

497


At 50 Centigrade (Fuel oil) what is its cast?

697






Find the greatest and smallest number among the given 5 numbers without using ‘>’ or ‘<’ operators

1006


In 10.00-20 tyre. what is the meaning of .00 ( after10) ?

530


What is diffrence between star & delta connnection in practical situation in submersible pump?

658


What are the causes of positive and negative propeller slip?

1147


What are reasons for poor machinability for IS 2062 steel

1300


SIR, PLZ GIVE ME INFROMATION FOR WRITTTEN TEST AND PI IN ISRO AHMEDABAD (MY MAIL ID:-ppdave@yahoo.com)

739


I want to model a piezoelectric beam in ansys software.How can I model the electrical circuit and how can I read the general current and voltage produced by the PZ?

1314


sir, i am completed in diplamo. can i join in iit, anna univercity as lateral entry. pls reply me sir.

633


What are the different type of mechanism to engage primary moving engine and transmission [ In other word how many different type of clutches are there

130


Sir/Mam, I have applied for RRB chennai for the section engineer - mechanical posting. If any one is having the old written exam question papers please send it to my mail id : spramu@gmail.com Thanks in advance, Ramanathan...

761