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About efficiency...

Started by iacob alex, August 20, 2010, 05:54:02 PM

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iacob alex

August 20, 2010, 05:54:02 PM

.....or for a  possible functioning of a gravity motor,in the least wasteful manner,we must take into account the importance of the total mass.

     For instance,in a lever,most of the applied energy goes into moving the load,but some will be converted into loss,caused by the friction in the fulcrum.

     To minimize the total weight of the device is the first prerequisite.

     For a gravity motor,this is a problem about the number of spokes...

     To maximize the total disponible gravity power,we need a longer loading sequence for the "working" torque difference.

     Torque difference is manifest alike a free falling mass,or a 180* pendular free fall.

     This is again a problem involving the number of spokes,and even more...that of size (free "fall"/increase of the torque difference ).

     For the same torque value,we can extend the arm and reduce the mass (so...friction,loss).

     Three words of Archimede,nothing more...maybe, can help us to think about the possibility to "simplify" the expression of a gravity  motor :"Give me a LEVER LONG ENOUGH...".

       All the best! / Alex
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