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Squeeze film
Posted 22 giu 2017, 11:39 GMT-4 MEMS & Nanotechnology, Fluid & Heat, MEMS & Piezoelectric Devices, Microfluidics, Porous Media Flow, Simulation Apps, Modeling Tools & Definitions, Parameters, Variables, & Functions, Structural Mechanics 0 Replies
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I'm trying to model a silicon box with an applied pressure on it. Of course, the pressure is supposed to give a deformation of the plate on the top. Till there it was ok!!!!!
The problem is that inside the box there is air. How can i model the squeeze effect of the gas?
I estimate that at over a certain pressure on the top plate the deformation stops because of the opposite pressure of the gas.
Thanks in advice
Hello Aladin Muha
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