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  1. frankla

    Hydraulic Life Calculation??

    Thanks. I like the horsepower idea. We have been theorizing about using some form of Energy Analysis or even calculating Herzian stresses and trying to figure out a damage analysis from that. Any other ideas?
  2. frankla

    Hydraulic Life Calculation??

    How do you calculate cummulative damage on a pump? It is fairly straight-forward with structural components through the use of Rainflow analysis, level-crossings, etc.. However with pumps, if you have real-time pressure, flow and temperature measurements, how do you combine them into a damage...
  3. frankla

    Hydraulic Life Analysis

    How do you calculate cummulative damage on a hydraulic component (pump, etc.)? It is fairly straight-forward with structural components through the use of Rainflow analysis, level-crossings, etc.. However with hydraulics, if you have real-time pressure, flow and temperature measurements, how...
  4. frankla

    How do you calculate Hydraulic Pump Life??

    How do you calculate cummulative damage on a pump? It is fairly straight-forward with structural components through the use of Rainflow analysis, level-crossings, etc.. However with pumps, if you have real-time pressure, flow and temperature measurements, how do you combine them into a damage...
  5. frankla

    Vane Pump-life Calculation

    How do you calculate cummulative damage on a pump? It is fairly straight-forward with structural components through the use of Rainflow analysis, level-crossings, etc.. However with pumps, if you have real-time pressure, flow and temperature measurements, how do you combine them into a damage...

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