I am trying to source some pressure
I am trying to source some pressure
(OP)
I am trying to source some pressure sensitive paper that I can sandwich between two mating flat component surfaces & identify any high spots. Any high spots will show themselves as black markings on the white paper, the denser the marking the greater the high spot. Any ideas ?





RE: I am trying to source some pressure
RE: I am trying to source some pressure
As well as high spots I am also trying to determine the distribution of the clamping force between the two components - this is where the pressure sensitive paper comes into play as it reveals more than 'blue'.
Thanks for comment anyway.
RE: I am trying to source some pressure
RE: I am trying to source some pressure
Cory
Please see FAQ731-376 for tips on how to make the best use of Eng-Tips Fora.
RE: I am trying to source some pressure
Machine Design magazine carries monthly advertisements for Fuji(the camera film company)pressure sensitive paper , which gives different colors depending on the actual pressure. Its exactly what you need.