The moment of inertia of an area is always least with respect to ?
What is the chemical composition of ceramic and what is its atomic density?
Define what is the casting and forging?
Is there any way through hardening and anodizing some type of aluminum, it could be as hard as steel? I have hardened steel rollers that run up and down on a ramp along with spring pressure. Alternatively, if you are familiar with snowmobiles, the rollers run on the helix on the secondary clutch.
How would a salt and water solution clean a penny but a vinegar and salt solution will not clean a penny? What is the cause of this?
Explain vacuum induction melting?
Define what is the chemical composition of ceramic and define what is its atomic density?
difference between sand casting and shell casting
Where is iron ferite used?
A cantilever beam carrying uniformly distributed load will be ?
What is tack welding ?
What are allotropes? What are the allotropes of iron and carbon?
Which type of welding is used for welding of duplex and super duplex steel?
What is hot working of metals? Give some of its principal methods.
Throw some light on hardening abilities of metals?
