Conical Pulley Drive results in overunity?

[MarkE]

vineet, you are once again destroying your own claims.  The fibers are there to limit stretching.  Stretching is bad for efficiency.  It is bad for reliability.  Your scheme forces continuous stretch and relaxation as each portion of the belt circles the conical capstan. 

Your scheme does not introduce extra energy into the system.  It only costs efficiency in power lost to stretching and relaxing the belt.

[vineet_kiran]

vineet, you are once again destroying your own claims.  The fibers are there to limit stretching.  Stretching is bad for efficiency.  It is bad for reliability.  Your scheme forces continuous stretch and relaxation as each portion of the belt circles the conical capstan. 

Your scheme does not introduce extra energy into the system.  It only costs efficiency in power lost to stretching and relaxing the belt.

You keep on saying same thing again and again.  Same thing you did on the other thread also. That's why I stopped responding to that thread.  Why to make nonsense arguments -  Please leave it.

I can do some other constructive work than arguing with you.

Have a nice time.   Goodbye.

[MarkE]

I am sorry that you do not understand basic mechanics.  I have tried to politely explain the reality to you.  You can always attempt to build one of your ideas and find out how your beliefs hold-up in the real world.

[Newton II]

Vineet, MarkE,  I think you both are superficial cranks.  (sorry to say that)

The top portion of the cone describes bigger diameter, so it will move with greater speed than bottom portion of cone having smaller diameter.  This will result in two different velocities of the belt at top and bottom portion.  Which in turn may result in slipping or distortion of belt at top portion because belt is a single piece and it cannot move with two different velocities.  So, enhancement of torque which you
expect because of larger diameter at top portion,  will be lost due to slipping.  So, I think you will not get any enhancement of torque or power using a cone shaped pulley.

Whatever circus you do with forces, they adjust among themselves to conserve energy.

Energy is God.  (vineet, as per your Indian belief)

God can neither be created nor be destroyed

So,  energy can neither be created nor be destroyed.


Only thing you can do is prey God Perpeculum to make your machine run perpetually.   


"Failure inaugurates highway for success "-  Lord Perpeculum


Just a joke.   Keep on trying, one day you may succeed.

[MarkE]

Newton, I agree that lower portions of the belt have to slip.