Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

how can we calculate boiler capacity?

4 30173

differance between head & total head in pump?

2 2936

function of gland in steam turbine ? what is requirement of de-superheat in steam turbine what is purpose of sprey line for gland?

1 3202




plese send me the rrb model questions for JE mechanical

Ford,

1004

please send me model question papers for DVC Examination diploma mechanical

3413

Mention some of the major contributions made by you in your present and previous jobs:

6209

tell about Automobile engineering

2 2409

Relatesd Applied Mechanics

ONGC,

1179




why the tanker lowery have elliptical shape?

ITC Infotech,

2 3082

What is meant by water hammering in steam line?why it is happening and how to overcome the same?

4 3404

HRSG

L&T,

1 3977

how do you close arc into circle in catia

CADD,

932

a 20ph motor runnig a load with direct belts, can we use 10hp motor for the same load with the help of gear where motor rpm 900 and load rpm 250

1 1796

type of bearing used in conveyor pulley

4 4405

What is the difference between a mechanical engineer & a Marine engneer?

SKF,

4256


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Un-Answered Questions { Mechanical Engineering }

bag filter ,monitooringof exection/ co -ordination of site activities format

652


pl convey me the procedure to get the vat and cst no. i am going to start trading cum manufacturing of grain handling equipments.

960


I want to know flow rate,max pressure drop,heat load,design pressure,test presurre,temp both inlet and outlet of coldside and hot side of 1,2,3,5,5.5,7.5,10,12,15 tons

653


Define Fluidised bed boiler ?

993


what is the difference between set up of cast iron manufacturing industry and steel manufacturing industry?

711






We have fifteen year old CNC turning lathe,placed in dust proof room,recently giving control problems frequently.We are considering to retrofit it.Pl.brief me about various point I should consider for accessing the mechanical health of machine.

633


What is injection tag?

704


What is the purpose of ventilation in the battery room?

687


Compare the prandtl numbers of Air, water and Liquid metal. If prandtl number is more what do you understand?

2150


What should you do before you start the engine?

915


what are the major duties of a mechanical engineer in a power plant.?

4366


How a main gate (steel) get support from top whlie slides on the rail fixed on the bottom surface??

700


what is pulverisation

13928


what are "R-condition"and "T-condition" in the designation of Steels ??

1343


Is it ABS AH 36 material equivalent to IS 2062 Gr B material.

15996