Hey there!
I've been browsing for quite a while and couldn't find an answer to the following problem:
A piston should move out over a distance of 25mm with a (nearly) constant speed of 10 to 20 mm/sec pushing against a linear spring (max force: 1N).
I want to realize this using a spring/damper...
Dear eng-tips users,
I'd like to design a mobile instrument which allows to perform a simple compression test.
I need to simultaneously measure both a force (0-20N) and a distance (0-20mm), store several sets of pairs of values on an internal storage and exploit those results after via USB...