October 12, 2020 at 4:02 pmSamir KadamAnsys Employee
Is Kinematic Hardening suitable for loading and unloading of steel structure?October 13, 2020 at 8:37 amAshish KhemkaAnsys Employee
Kinematic hardening represents a translation of the yield surface. This means that the elastic domain is always the same size, although the yield surface moves in principal stress space. Hence, if loading is reversed, yielding occurs in compressing at a value of 2¤ây. This is an approximation of the Bauschinger effect, a behavior seen by most metals.
Regards Ashish Khemka
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