I'm interested to find out more about hydraulic system shock absorbers.
We have been performing some tests on a system that is subject to water hammer... by adding a bladder accumulator locally to the nucleus of the induced water hammer we can mitigate it's effects well... however, the limiting...
Does anybody have examples of a boosted hydraulic system that uses nitrogen applied directly onto the free surface of the oil within the reservoir? the boost is between 3-8bar.
We have observed some contamination anomalies within a few hydraulic systems that are subject to pressure pulses & varying fluid velocity.
What are peoples opinions on the best way to filter a system that is subject to a cyclic flow/pressure regime?
The fluid employed is an ISO32 mineral oil...
If you have 1000L tank filled with ISO32 mineral oil and create a boost presure by applying nitrogen directly to the oil @ 10bar max.
What negative effects might this have?
Using Ostwald Coefficient I get 100ml of Nitrogen will be dissolved per litre of oil @ 40C. However I believe it is...