cylinder vibration -- CFD Online Discussion Forums

July 30, 2014, 05:09

cylinder vibration

saeidhomayounslm

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saeid

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hey everyone

actually i want to analyze vibration in one oil free riciprocating comprerssor ( movement of fins are important to me )

i have one cylinder that has moving piston inside with vibrating frame

how many vibration i have and how i can simulate them ?

is these vibration right ?
1: vibration of frame
2: vibration because of moving piston
3: vibration because of compression and expanssion of air

please guide me that how can i simulate this

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