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i want to do fatigue analysis on our product using optistruct as a solver, my loading condition is sinusoidal, or cosine wave function, but i am not able create .cvs file (no of cycle vs load file) which is required in FATDATA cared image, please guide me how can i create the .cvs file (no of cycle vs load).and what formula used create the .cvs file.
regards
NOOR ALAM
Please refer attached document to perform vibration fatigue using OptiStruct.
Unable to find an attachment - read this blog
Hello Mr Rahul.
Actually my analysis type is linear static analysis and my loading is cyclic loading because my model is automotive wheel rim.
for this i am unable to find no of cycle vs load peak value (.cvs file) ,which is needed in FATDATA card image.
For more detailed i am sharing to you tutorial .cvs data file,
Please let me know how can i create .cvs file for my model. i am waiting for your valuable reply,
Regards
