Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

which mechanism is used in automobile gearing system

NTPC, TATA, Bosch,

9 10791

in boiler light up y APH start first

JSW,

2 4698

maintenance of sewage treatment plant

3 6979




what is accumulator and working and contruction of accumulator and explain its various applications?

MAHINDRA,

3 2481

explain simple accumulator?

2 2298

1hp=how much rpm

1 3137

What happens if gasoline is used in a diesel engine? Diesel engine will work ?

8 3672

how much clearance is kept in love-jaw coupling between two loves?

1 2374




1hp=how much rpm

MAHINDRA, FlowServe, BBPL, KD,

15 36371

what is inverse square law

1 1800

how to calculate a id fan capacity and sutable motor in kw's.i have a fan impeller dia is 1050mm, width is 105mm in impeller inside to inside,and impeller section cone gap is 450mm, impeller plate thick is 5mm,what is the sutable motor and how cen i calculate the fan capacity, tell me the calculations with Exa also.

BPSL, HCL,

1 33936

wat is the difference b/w stress and pressure?

NTPC, L&T, IMA,

11 7385

why it is difficult to make heavy cuts if a form turning tool is complex in shape?

944

0 1 2 3 4 0 0 0 1 1 2 1 0 0 1 2 3 2 0 1 2 3 4 3 1 1 2 4 4 4 1 2 3 4 5 Horizontal row = x Vertical row = y I need to term these values as a function (yellow horizontal x, yellow vertical as y) The closest I have got is: ROUND(((X*(Y*10+15)-25)/60+1) Is there a way to calculate it?

530

define boiler parts,types and working

2 2353


Post New Mechanical Engineering Questions






Un-Answered Questions { Mechanical Engineering }

state the microstructure of annealed and normalized

648


please send me previous placement papers of cummins company

1075


list three things you can do with the files you create by recording your voice on your computer?

7195


What are the safety devices that are fitted in a refrigeration system?

831


What is the difference between gear motor and a stepper motor? Like i want to use gear motor for its excessive torque to move my robot. Can i use stepper motor instead?

717






What causes diesel engine trouble when using heavy oil?

846


Is cnc operating experience is must for successful career in cad/cam?How to make salary jump in this field of cad/cam?

667


Is there a lower limit to the gland surface finish for static O-rings, gaseous system? surface finish table lists 0.41-0.81 micro-meters for static gaseous systems. What is the drawback of using a smoother surface finish lower than 0.41?

600


generally how much percentage is required to sit in exam of PSU'S for mechanical engg. candidate (general category)

1621


hi sir my name is srikanth plz send me question papers

665


Hello sir, I am Rajaram. I have finished DME (Diploma in Mechanical Engineering). I would like to attend BHEL supervisor examination. So i want which type of questions can i prepare. & give previous supervisor examinations questions. Reply my mail (rajaramsptc@gmail.com)

3002


What is the normal vacuum pressure in a steam turbine atmospheric condenser? What would cause the press to falls?

759


what is mean by boiling mechanism ?

690


describe a type when u anticipated potential problems and developed preventive measure

628


why study in Michigan tech univ

738