How do you design a system which is required to experience a shock force of 15G in 10 milliseconds?
1428I have a thermal flask in which i have to fill the boiled water. I also have thermocol, saw dust and silver paper. Now tell me how i have to arrange these material to attain minimum heat loss.
7 7144Why do we use solid shafts for transfer of power in case of pumps/ turbines & other machines why we use a hollow shaft (pipe) in universal joints of automobiles; although the rated load and twist is approx. the same?
9 18038A solid body of weight W is placed in a pipe. Suppose water is started flowing through the pipe.what will happen to the body. when it will start flowing ?
BARC,
11 12075sir i m final year diploma(mech. engg)student, can i apply for psu,s as like sail, bhel,gail,dmrc.etc..if yes then give me detall about iton my e-mail id meatul90@rediffmail.com...thank you.........
2460sir,i m mech. engg final year student, please send me technical test question with answer for gail,bhel,sail& also useful for other psu exam. thank you....
Bhel,
1438why don't we use 2 nd angle and 4 th angle projections ??????(since there is also NOT overlapping of VIEWS in 2 nd angle and 4 th angle projections)
2 4954Post New Mechanical Engineering Questions
What do you mean by cotter joint?
Briefly explain the term gravity
What is NPSH of Pump
Explain what is torque?
What is meant by running clearance?
how to minibar working
Accelerometers measure acceleration. How do you measure the moment of inertia?
What causes diesel engine to automatically stop?
Why is stress considered important in a shaft?
Function of nozzle holden
Why rockets using liquid hydrogen have higher specific impulse compared to liquid hydrocarbon ?
I've been running into situations where a relief valve is being used to protect a regulator. Is this common? And, is this a proper use of a relief valve?
How is martensite structure formed in steel?
Which questions will be asked for mechanical design Engineer position in GE?? plz give me reply it's urgent...
What is usage of rotameter and hydrometer.
