作者sakula678 (小沙)
看板Cad_Cae
標題[問題] SOLID185-187 will support viscoplastic in ANSYS v12
時間Thu Jan 28 12:18:27 2010
在網上看到這消息
有版友可以幫忙確認是不是確定的消息嗎?
以下為節錄
Anand Viscoplastic Material
The older VISCO106-108 supported the Anand rate-dependent plasticity model
via TB,ANAND. The Anand viscoplastic model is popular in the electronics
packaging industry to model solder; it is also used in metal-forming
applications. (The Anand viscoplastic model can be thought of as similar to
hyperbolic sine creep law with an evolution term.)
At ANSYS 12.0.1, PLANE182-183 (except for plane stress), SOLID185-187,
SOLSH190, general axisymmetric SOLID272/273, SOLID285, and PIPE288/289 all
support Anand viscoplastic model. The input has changed from TB,ANAND to
TB,RATE,,,,ANAND. Note, however, that the input of the 9 material
coefficients have remained the same.
http://blog.ansys.net/2009/09/14/anand-viscoplastic-material/
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 57.68.16.241
1F：推 JW: 有用過solid 187跑 Anand model in ANSYS v12 02/02 20:04
2F：→ sakula678:請問是用workbench嗎? 02/03 16:53