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KKC

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About KKC

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  1. Hello, I'd like to know if there's a way to conclude/cut-off an on-going iteration before it reaches the subcase termination time? I'm running a geometric non-linear explicit dynamic subcase. I want to base this iteration cut-off criteria once the rigid wall reaction force reaches a specific value...This should speed-up my topology optimization considerably... If not then, is there a way to define a constrain on the rigidwall reaction force ? I'm referring to the reaction force that we read from the "T01" file... Thanks !!
  2. Hello Prakash, Thanks for your prompt response... Any suggestions on going about that route as done in this reference that I've got below (pg 3, figure 3) ?? http://www.altairenlighten.com/wp-content/uploads/2016/03/WCSMO2004_Free_Size.pdf
  3. Hello Superusers, I need to study the effect of combining DSIZE with DTPL for PSHELL (even though it is not recommended in the documentation). When done, ERROR # 5720 (attached) is output. I'd like to know if there's any workaround to achieve this? Any PARAM, DEBUG cards to prevent this ERROR or any subtle process of doing so? Dequation perhaps?? I'm newbie to MDO problems, exploring stuff... Thanks in Advance !!
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