fluid compressibility - spring effect
fluid compressibility - spring effect
(OP)
Dear All,
I have found a brief statement that the spring effect of compressed fluid in hydraulic devices depends on the jerk (first derivative of acceleration) of the piston movement.
I can clearly see from an experiment that this is true but I would like to know the detailed explanation. My first thought would be that it depends on piston velocity but obviously I am wrong.
Many thanks in advance!
Nado
I have found a brief statement that the spring effect of compressed fluid in hydraulic devices depends on the jerk (first derivative of acceleration) of the piston movement.
I can clearly see from an experiment that this is true but I would like to know the detailed explanation. My first thought would be that it depends on piston velocity but obviously I am wrong.
Many thanks in advance!
Nado





RE: fluid compressibility - spring effect
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"The problem isn't finding the solution, its trying to get to the real question." BigInch
http://virtualpipeline.spaces.live.com/
RE: fluid compressibility - spring effect
Thank you! So it was good old Mr Newton again
RE: fluid compressibility - spring effect
**********************
"The problem isn't finding the solution, its trying to get to the real question." BigInch
http://virtualpipeline.spaces.live.com/