用Hypermesh前处理,ls-dyna求解,出现相关错误
浏览:2979 回答:15
*** Error 20385 (STR+385)
material number 4 specified type= 3 is invalid
for belytschko-schwer beam elements
*** Error 20431 (STR+431)
Part ID 4: has negative or zero yield stress
Part ID type= 4.
我查了,材料都定义了,并且都赋予到相应的PART了,但是还是解决不了。我是菜鸟,上网查了好久,都没有解决的方案,怎么解?


















![[免费案例]Ensight案例教程分享](https://img.jishulink.com/cimage/245b3ca9e2c939e40491a25edae94515.jpeg?image_process=resize,fw_576,fh_320,)

