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  • Users: EMANNN
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  1. EMANNN

    Starting a linear perturbation step after a previously completed frequency step

    Hi, I have already performed a sim-based frequency analysis to extract the eigen-values. Now, I'd like to do a steady-state dynamic modal step using the output of the previously performed frequency step. How can I do that without having to do the frequency step all over again? Thanks in advance.
  2. EMANNN

    Dynamic response to a concentrated harmonic force in ABAQUS

    Hi everyone, I am not an expert in structural analysis, but I need the data out of the structural simulation for my CFD analysis. I am using ABAQUS for this study and the problem is quite simple. I have a concentrated sinusoidal force (F=a sin( omega*t)) exerted on a node and all I need is the...

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