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Piston Cylinder in 2-D
Posted 2010年4月22日 GMT-4 15:47 0 Replies
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I am attempting to model a cylinder (in a car engine) with an inlet and outlet, as well as a piston moving up and down. The inlet is opened for a short amount of time, letting air into the cylinder, then closed. After it is closed, the piston (or wall to make it simpler) starts at the bottom of the cylinder and then moves up and then down. Then, it moves up while the outlet valve is opened and the air gets exhausted. I cannot make the piston move up and down, nor make the valves open or close for the inlet or outlet. I am trying to follow the "Fluid Valve" model closely, but have trouble understanding. If someone can help me, this would be very very helpful and I would be very greatful.
Thank you very much
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