What would be the effect of surface roughness on the gas flow through convergent-divergent nozzle?
1 2255Why not connect impeller shaft directly to motor shaft bypassing the stuffing box?What is the purpose stuffing box? Is there any pressure on the stuffing box?
2 3215how to select a pump (in hp) for lifting water from a Borewell upto a height of 320feet? Is there any thumb rule?
1141what is capillarity? in case of 'water' why capillary rise & in case of 'Hg' why capillary depression
4 10466in power plant which pump is used for feeding the water a) centrifugal pump or b) reciprocating pump. and why?
5 4303Post New Mechanical Engineering Questions
sir,i am golng to attend BHEL supervisor trainee personal interview on 11 sept.anyone share me that how could i perform well in interview& what they would expect from me. thank you.
I need BHEL Engineer Trainee written test papers in Mechanical stream.
Which are the sheets of metals?
which purpose use in air intake system
Draw L.O. system in diesel engine?
what is the difference between impact force and sudden force? pls give any example.
How to find DG efficiency and unit per litre
Define representative elementary volume?
respected sir, i had applied for the post of GET for JSPL so kindly send me the syllabus and exam pattern for the concerned examination. my mail id: starsunny49@gmail.com thanking you sir
Explain the importance of thermodynamics laws in mechanical engineering?
What the function of bye pass filter in DG.
What is a mechanism?
What is pulse tube used in low temperature application?
How can I see where pipes are behind the wall?
Name the strongest and weakest type of atomic bonds?
