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wang412131

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[ Last edited by wang412131 on 2010-10-10 at 16:58 ]
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cfem_nli

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adu886886(½ð±Ò+1):ллÌṩÒâ¼û 2010-08-05 09:49:47
ÒýÓûØÌû:
Originally posted by wang412131 at 2010-07-30 10:28:15:
½Ó´¥·ÖÎöÖУ¬²ÉÓÃÍø¸ñÖØ»®·Ö£¬Íø¸ñµÄ´óС¼°½ÚµãλÖÃ×ÜÊǸı䣬µ¼Ö²»ÄÜ̽²âµ½½Ó´¥£¬ËùÒÔûÓз´Á¦»òÓ¦Á¦²úÉú£¬µÃ²»µ½ÕýÈ·µÄÇó½â½á¹û£¬ÇëÎÊ´ó¼Ò£¬ÕâÖÖÎÊÌâÓ¦¸ÃÔõÑù½â¾öÄØ£¿

first, by saying Íø¸ñÖØ»®·Ö, do you mean" adaptive remeshing" ?

second,  your contact algorithm is written by yourself£¬or you are using some FEM software tools like Abaqus or Ls-DYna.... IN the latter case, do you actullay define the necessary contact?

however, In either case, mesh size and node position should not have brought big contact detection issue.  it's kind of relatively easy to handle depending on your specific model.
Ã÷Öª²»¿ÉΪ¶øÎªÖ®,»¶Ó­µ½ÎÒµÄWordpressÕ¾µã, http://cfem2nli.wordpress.com/
2Â¥2010-08-04 22:46:22
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wang412131

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by cfem_nli at 2010-08-04 22:46:22:


first, by saying Íø¸ñÖØ»®·Ö, do you mean" adaptive remeshing" ?

second,  your contact algorithm is written by yourself£¬or you are using some FEM software tools like Abaqus or Ls-D ...

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