link not working ????? any idea????

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8 years 9 months ago #8203 by Yasir Bashir
Replied by Yasir Bashir on topic Re: link not working ????? any idea????
As i am doing the fatigue analysis of pressure vessel subjected to internal pressure of 8.25 MPa..
Then what will be the cyclic loading in this case.

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8 years 9 months ago #8204 by Claus
Replied by Claus on topic Re: link not working ????? any idea????
You have to understand what you're doing, instead of looking for a packaged answer.
Since everyone have to start somewhere, have a look here:

www.wolframalpha.com/input/?i=1%2Bsin%280.1*2*3.1415927*x%29

Here you can see that for 10 instances/step (INST = step = X) X=1, 2, 3...10. Y varies from 0 to 2, so your load/pressure would be 8.25MPa / 2

Or adjust the equation so it goes from 0 to 1 - I just pulled this example from a random command file.

/C

Code_Aster release : STA11.4 on OpenSUSE 12.3 64 bits - EDF/Intel version

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