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Dear Community,
How do I apply material temperature (T) and transition temperature (T0) in the Johnson-Cook material model?
MATX02 CARD in Optistruct
Many thanks,
A
The MATX02 card is an old way of running NL, but converting and running Radioss in the backgroud, which allows thermal effects in JC model.
In OS for implicit, I believe you don't have access to JC with temperature. But you could provide some temperature varying properties, with MATTx cards.
i.e: E varying with temperature.
For NL analysis, you can use MAT1+MATS1 and assing different curves by using TABLEST (temperature varying elasto-plastic curves)
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