Forum Replies Created
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Ganesh V IyerMember
@dinesh,thanks a lot,man.How do you even get these sort of links,they are very good.
So,again,thanks a lot.Dec 28, 2011 at 5:54 pm
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Ganesh V IyerMember
links for casting and metal forming would be really helpful.
Dec 28, 2011 at 5:10 pm
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Ganesh V IyerMember
@dinesh,do u have some good links like the one you gave for forging?The forging link was really good.
Dec 28, 2011 at 6:59 am
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Ganesh V IyerMember
@chetan,i dont have the keys but i think your logic is correct.Thank you…….
Dec 20, 2011 at 2:00 pm
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Ganesh V IyerMember
@chetan,thanx a lot.
Dec 20, 2011 at 1:58 pm
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Ganesh V IyerMember
@all,i am finding convection part of heat transfer difficult bcos of various formulae for various conditions.Any suggestions??
Dec 19, 2011 at 4:03 pm
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Ganesh V IyerMember
@chetan,sorry for not describing it right.Basically its best explained with the help of figure…Its from mechanics section of gate ’05(mech).Its like an elevator and counterbalance system.The two weights are freely suspended over a pulley by means of an inextensible string.One mass is moving up with velocity ‘v’ so naturally the other is going down with ‘v’.Sorry for replying late.
Dec 19, 2011 at 3:23 pm
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Ganesh V IyerMember
There are two objects of mass ‘m’ connected over a frictionless pulley and are moving with velocity ‘v’.Inertia of pulley and friction is neglected.It is desired that the arrangement shd hv a max stopping time of ‘t’ from peak speed of ‘v’.What shd b the minimum power of the motor?(GATE 05 Mechanics question)
Options:
1)0.5*m*v*v
2)0.5*m*v*v/t
3)m*v*v/t
4)2*m*v*v/tDec 17, 2011 at 9:54 am
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@all,do u guys know anything about the rank reqd in general to get into iit’s for some of popular courses like thermal etc….