Stick-slip behaviour according to VDA 230-206

Test method for an objective examination of the stick-slip behaviour of material pairings. Determination of the stick-slip tendency of materials such as leather or PVC. The stick-slip effect is the main cause of squeaking and creaking noises. Conditioned material pairings are tested on a stick-slip test stand in order to detect possible disturbing noises of materials installed in the vehicle.