Ho to combine several load step in an analysis
Altair EmployeeHi
I am doing FRA analysis using optistruct. I have 3 differenet load steps for X, Y and Z direction. I want to see the results of all these 3 load steps in Hyperviw and do a superposition. I have defined all my load steps in Optistruct but the analysis goes only through the first load step and the result created are only for that load step. I don't know how can I have all these 3 load steps in one run. Thanks for your help in advance.
Answers
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Hi Bita,
Can you share the .out file?
I am attaching a sample deck with multiple load steps, Run this and check if you can see results for two loadsteps.
<?xml version="1.0" encoding="UTF-8"?>
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Hi Prakash
Thank you very much for your help
Attached is the .out file. I am gonna try the file you have attached and let you know
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Hi Prakash
Your model shows the results for both subcases Is there any way to see the result for combination of these two sub cases? doing a kind of super position for displacement for instance.
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You can use DLOAD to combine dynamic loads.
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