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Static Stress analysis to dynamic (fatigue) analysis - material property data

Posted 2014年11月4日 GMT-5 10:31 Materials, Structural Mechanics Version 4.4 0 Replies

Mark Harradine
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Our company may consider the purchase of the fatigue module, but we are curious as to what input characteristics we would need to define in the material for a dynamic fatigue analysis.

We are concerned that it may be very difficult to obtain such data. For a static structural mechanical model of a spring, all I need in terms of material properties are density (rho), Poissons Ratio (nu) and Young's Modulus (E).

However, I am guessing much more information will be needed for a fatigue analysis!

Thanks in advance for any guidance,

Mark
0 Replies Last Post 2014年11月4日 GMT-5 10:31
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