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Recent content by SuperAl

  1. SuperAl

    Distinguishing between Integers and Reals

    Thanks folks
  2. SuperAl

    Distinguishing between Integers and Reals

    Hi Folks, I want to write an If statement which does one thing if a sum results in an Integer or another if the sum is a Real number. I.e. If A/B = Integer then C else D Can anyone give me a hand with the MathCAD commands/syntax? Thanks in advance Al
  3. SuperAl

    Damping and postprocessing in a transient analysis

    Dear Drej, Thanks for your responses. My displacement time history is quite simple in that it is close to being a half sine wave of duration 200ms. The sample rate is 1ms but, to save time whilst I sorted out a method, I have been inputting the displacement every 20ms. I have arbitrarily...
  4. SuperAl

    Damping and postprocessing in a transient analysis

    I'm trying to model the response of a simple, steel, BEAM4, framework subject to shock. I have successfully applied a time history of displacement of the four points at which my framework is connected to earth. I have a point mass attached by rigid region to 8 nodes on the framework. I have...

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