Altair Hyperworks 2022.1 Direct Frequency Response Analysis (OST-1300)

Hey,
In this video I will take a closer look on direct frequency response analysis. Basically you are interested in the response of you structure to a sinusodial excitation funciton. It is solved by using complex algebra rather than extracting shape modes (that's modal frequency response analysis). For large frequency excitations it is more efficient.
Some things did not work out. The SET I create should NOT have "no card image" as this broke things. Rather than that, use SET1 card image. In the modal frequency analysis video this problem is resolved and the postprocessing can be seen there (it is the same way which you would want to apply in this video). Sorry about the confusion.
All the best to you :) Keep on learning!
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[@aixellenz2759]

Ein sehr hilfreiches Video, vor allem mit den Erklärungen der Grundlagen. Vielen Dank.

[@ManuelRamsaier]

Vielen Dank :)