Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

how to guess size of hole according to size of bolt,say M12?

3 4547

Why preferred Production than Drilling?

ONGC,

2271

An Rod of 25mm in dia, is bend and made into a circle Ring with outer dia 200mm, then what ll be the length of rod required?

SSK,

2 2499

An Fuel Tank in circular in shape as 1500mm in dia and 1000mm in length placed in an horizontal position, its possible to find the fuel capacity of tank

2 2952

What is the effect on shunt motor's rotation if the polarity of the field and the armature winding increased simultaneouisly

GDT, JKP,

1 2133

how we calculate the induced air capacity of id fan of a boiler?

Delight Dairy,

1902

when splined shafts are preferred over keys?

1 2594

7. What are the different types of conventional and non conventional machining processes

Nucon,

1856

9. State the difference between unilateral and bilateral tolerance

Amul,

1 2993

10. What is difference between welding and brazing

Amul,

2 3510

11. How much watt means 1 Hp

Amul,

3 4365

12. What are the differences between IC & CI Engines

Amul,

3 4231

13. What are the different types of fits

Amul,

2 3656

14. What different types of Heat treatment processes and why heat treatment is required?

Amul,

1 3677

15. What is the difference between first angle projection and third angle projection?

Amul,

2 3798


Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

What is max pressure?

1910


Why consumption of lubricating oil is more in two-stroke cycle petrol engine than four-stroke cycle petrol engine ?

601


What are orthotropic materials ?

584


What do you measure in the banana and mountain diagram?

1409


how to select speed of the spindle and work head for production jobs ( Internal grinding )

1491






What is the purpose of biological shield in nuclear plants ?

605


hi gys.. I too want sample papers of hpcl(mech) please help me......plz..... mail me dnaik2006@gmail.com

3698


any body hv a experience of L&T pget interview for mechanical thn send me question and experience to me as i hv interview on 8 th may so send me as soon as posssible on my mail id nilesh.spy2000@gmail.com

4085


Is a diesel engines maximum rpm limited by the diesel burn rate?

615


hi please send the exam modle paper for mechanical engineering. Iam attending for vizag steel plant MT

1442


What are the causes of dirty lubricating oil?

1512


What does angular momentum mean?

682


What are the causes of I.O. high temperature in a diesel engine?

1409


can anybody provide me the HPCL apptitude papers?am having the test on this feb 19th 2008 so plz

5560


What parameters to be reported when we send lubricating oil for shore analysis?

1474