After thinking about it I think my approach is fair.
In the free motion case F = ma.
In the rubber compression case F = ma + k.d (k the spring constant of rubber assuming it behaves linearily).
I see no reason why I can't treat the two force components independently.
Only issue I...
Hi,
I am currently working on a project and have become stuck on what should be a relatively simple problem (I thought).
Basically I am using a DC motor to provide a force on a crank that compresses a piece of rubber.
The movement includes some acceleration.
I am trying to use the...