NPSH for centrifugal pump8 5625
what is powercopy in catia v52 11799
How do you design a system which is required to experience a shock force of 15G in 10 milliseconds?621
I 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 4171
Why 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 12339
A 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 ?
sir 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 firstname.lastname@example.org...thank you.........1487
sir,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....
why 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 3394
what is the purpose of planetry gears.6 3616
plz send me interview questions for POWER GENERATING CORPORATION LIMITED. my mail id is "email@example.com"
hi i m Divyen . i have completed 10+3 in diploma in mechanical Engineering. so can i apply for student visa for canada?
For a high pressure/ high temperature multistage pump (Boiler Feed Water Pump), what is the average life of mechanical seal? Does life of DE and NDE differ, if differ, how much? Why?
How can be calculate discharge of id fan. impeller dia-800 mm,motor capacity 10 hp 2800 rpm,blower opening section 230*130 mm
What are the safety devices of boiler?
Explain the difference between self-energizing and self-locking in brake / clutch.
Explain how the lubricating oil circulates in a diesel engine.
how many filters at durty side in air intake system in siemens v 94.3a
Are you ready to relocate with your immediate family as a new employee?
What is the purpose of a de-superheater?
if the blade height is increased,then how it increases the specific speed of centrifugal pump?
why there was 17 stage of compressor in the most of the gas turbine . depending on what?
Contaminants of fuel oil
Heavy fuel oil sulfur content and counter measures?
RRB JE GR-II OLD QESTION PAPER WITH ANSER