What is TOTAL ELONGATION of a tmt bar?1 5939
The old welding machines used electromagnetic winding to step up the current for welding rods. What is the new principle inside the welding machines?4 29424
newtonian fluids and non-newtonian4 3693
why the head portion of the screw jack (which carries the load when not rotating) is made hollow?1317
how we can check of any kitchen exhaust fan2 2083
Q : How to calculate cooling water pumps head, do I need to consider static head and frictional loss of the pipe with high elevation? I mean to say is discharge pipe branches to several elevations and joins to the cooling water return line. The highest elevation pipe goes to a heat exchanger at (xx) psi inlet pressure. Should I consider only pump discharge header and this piping for head calculations? How about frictional losses in return pipe? Pressure recovered in return piping is good enough to make it back to the cooling tower?1 9220
Would you please provide me with questions collected for interview regard to pressure vessel, which is in the aspects of welding, NDT, materials and painting? Please send these questions&answers to email@example.com within 1 week, Thank you for your help. Rgs!1073
why vesels are constructed by cylindrical type?2 3079
A diesel engine,if i use there petrol fuel,What is problem there & what is the result?6 6565
What type of pump is lubricator pump?
Why rate of condensation is higher on a polished surface compared to rusty surface ?
What is the different types of surge tanks ?
When we are C Check servicing the DG why we are changing strip sealing.
Explain the advantages of gear drive?
What is a liquid flooding in refrigeration system?
How to stoped water tube boiler
send interview questins about pro_e to me firstname.lastname@example.org
i have an iterview on 18 sep for bhel ,pls send some questions asked during interview during the earlier interview on 11th sep
What are the protections in a Diesel generator Engine?
If any changes done in the process of production what that is called.
What type of pump use in boiler F.O. system?
What is torsional???