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gitmensk

force vs time graph

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Guest

Hi,

Normally we perform explicit analyses for very short duration, ie milliseconds, like high speed dynamic analysis.

If you want to run for a long time try the same in OptiStruct, implicit solver.

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I mean my duration is short but i perform the analysis for some more duration ?What is going to be with my entered value ?If i perform simulation for more than 0.005 second lets say 0.01 second  how hyperworks is going to take it ?

image.png.335b0aa6f7a94b79d0d816c40609d4d3.png

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Guest

Hi,

This could be because of the load curve.

Gradually ramp up the load on to the model until we achieve the desired total load. This gradual ramping up the load is often a more robust approach for solving explicit analysis.

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