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  1. ning

    Is there life after yield...

    I'd say you will have plastic hardening effects on your material after load and unload. At first cycle you have strain 0.5 mm/ 2 mm =25 %, then the second cycle you will have less plastic strain due to yield stress now higher. Seems elastic part of this strain is 20 micron/ 1.5 mm =1.3%. I would...
  2. ning

    Material data database software

    Hi, do you know any good material database software available which can output material input decks to FEA softwares? I know one cal JAHM (jahm.com), however, material properties in this software are limited. I am interested in steel properties at high strain rate and high temperature. Thanks...
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