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How to get the buckling pressure in ADINA?

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hoodzhj

hoodzhj

Mechanical
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Oct 13, 2005
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I am doing a buckling analysis of a tank with internal pressure. In the postprocess, I just found a buckling load factor in ADINA. Should I use some formulations to calculate out the value of the buckling pressure?
 
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Assuming you are doing eigen value buckling analysis, i think the "buckling load factor" that you are mentioning is your critical pressure.
 
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Buckling pressure = applied pressure x buckling load factor
 
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