Torque avalanche...

[iacob alex]

   ...as a controllable mechanical process,developed due to gravity,can be considered ,in two different cases:

      -constant arm : Atwood machine with a heavy pulley.

      -variable arm :
            -a full up-down falling/rotational pendulum with a heavy hub.

            -a full up-down falling pendulum equivalent (two unequal arms lever,eventually with two equal masses at their ends).

       So,if we consider this interesting phenomena (usually with destructive  effects...),can we use it in a non destructive manner,let's say,to imagine a PM?!

            All the bests! / Alex

[iacob alex]

.....or,more specific,the difference torque development of a first class unbalanced lever (free to a complete up-down/180 degrees/gravity fall),is an elementary image to think about a possible PM...

     If we start with a small torque difference,on the top ,and gradually we lenghten the lever's arms ,this is equivalent to have accessibility to an ever greater gravitational potential difference (freefall ),ready to be converted into more kinetic energy.

     A resemblance can be related to a hydro-power system,with a dam storage and with an increasing elevation of the head pressure,exerted by the weight of water above a given point.

     To be short,with a small input,we can achieve a massive,greater output.

      A distant action concept,can help us to imagine a feedback for a self-running (rotating) system,due to a permanent torque difference on the same side of the fulcrum.

        All the best! / Alex