How with alloying of steel it is possible to a achieve properties which can not be achieved with heat treatment ?
1071Maximum combustion temperature in gas turbines is of the order of 1100 to 10°c whereas same is around 00°c in i.c. Engine ? Why ?
1178Proximity analysis of coal provides data for a first, general assessment of a coal’s quality and type. What elements it reports ?
1170Horse power of i.c. Engines can be expressed as rac rating, sae rating, or din rating. To which countries these standards belong ?
1399The graphite in grey irons exists in the form of flakes which act as stress-raisers under tensile loading and consequently grey irons have relatively low tensile strength and ductility. Still grey iron is extensively used in engineering. Why ?
1090Post New Mechanical Engineering Questions
how the efficency of a coupling is calculated?
plz give sample question paper of hpcl thank you shinde_murali@yahoo.co.in
Under what condition a convergent divergent nozzle required ?
sir please send previous question papers of technician grade III of all rrb's. thank you
what is the equvalent indian material code for EN10025/2- S75JR
What can be reasons for a metal gas-kit to leak?
What is a diaphragm?
What is orthographic drawing?
what is mean by Hydraulic Overload in presses
Enumerate the parts of Main Switchboard
What kind of pipes are used for steam lines?
how to calculate cg of transformer
What are the factors that can affect the factor of safety selection?
What are the causes of troubles in boiler during operations?
How can i Check at site this material is Powder coated CRCA ?