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Need suggestion on how to couple 2 physics in 1 simulation
Posted Apr 8, 2012, 3:53 p.m. EDT MEMS & Nanotechnology, Fluid & Heat, MEMS & Piezoelectric Devices, Microfluidics, Structural Mechanics Version 4.2 0 Replies
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I am an amateur user for ComSol multiphysics.
I have to simulate a pressure sensor, but what I want is to increase the sensitivity. In my model, there has a container which contain an incompressible fluid inside. On the surface, there has 2 windows. When I apply force(or pressure) on 1 window,another window should blow up (conservation of mass). My questions are, which physics shall I use (fluid dynamics or Solid Mechanics), and how to couple 2 physics together in 1 simulation.
Thank you very much.
Tum
Ps. Plase look on the attachement. It is my simulation, may be some mistake is coming from my model.
Attachments:
Hello Thongchai Asavaparjukul
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