Fatigue Analysis Optistruct

Altair Forum User · January 2019

In a fatigue analysis setup in optistruct solver is it absolutely essential that the component to have no life (fatigue failure) if :

- static analysis stress exceeds ultimate tensile strength of material component.

- load time history 1 cycle is 0 1 0

Please provide some clarification regarding this matter.

Rahul Rajan_21763 · January 2019

Can you please download our free eBook on Fatigue analysis using OptiStruct.Refer chapter 5 factor of safety analysis for your query.

Answers