All four stress-based theories are defined and available with a single definition in Abaqus; the desired output is chosen by the output variables described at the end of this section. Input File UsageFAIL STRESSAbaqus/CAE UsageProperty module: material editor: Mechanical>Elasticity>Elastic: Suboptio...
Fail stress ~ [stres] 破坏应力 Fail strain ~ [streɪn] 破坏应变 Ten stress (fiber dir) ~~ ['faɪbɚ]~ 拉应力(纤维方向) Com stress (fiber dir) 压应力(纤维方向) Ten stress (transv dir) 拉应力(传递方向) trans 英 [trɑːnz] 美 [træ nz] • abbr. 翻译(translate) ...
设置:材料属性-elastic-suboption-fail stress 截面属性设置为:shell-composite 之后正常赋予结构截面属性,定义材料方向。Fieldoutput勾选CFAILURE 其他设置如常,提交分析,结果云图中已有tsaiw选项:
1.找到启动目录(默认路径示例:C:\Users\用户名\abaqus_workspace)2.按修改时间排序,找到最新abaqus....
在elastic里面我们的type选择traction,然后去把我们刚刚所计算出来的这些normal方向shear方向的劲度都输入进去。在Quads damage去判断胶合元素会不会破坏的时候,我们把它的应力也都输入进去,其实这些数据都是在定义那个三角形,我们在abaqus里面把那个三角形的这个数据告诉它,它就帮我们去计算说在cae分析过程里面,这个胶合...
This is accomplished via a cool-down from a stress-free temperature prior to application of the simulated tensile loading, requiring use of temperature-dependent material properties. The SiC fiber is treated as linearly elastic and isotropic, and the TIMETAL 21S matrix is treated as viscoplastic ...
*ELASTIC 200.0E9,0.3 *DENSITY 7800.0, *RIGIDBODY, REF NODE=10000, ELSET=SOLID1 •销节点 vs. 捆绑节点 •每个刚体从属节点可以被指定为以下两种类型之一:销节点或捆绑节点 •当刚体中包含单元时,可以定义附加的节点集,为可变形单元提供更多的连接点. ...
*ELASTIC *ELCOPY *ELECTRICAL *ELEMENT *ELGEN *ELSET *EMBEDDED *EMISSIVITY *END *ENERGY *ENRICHMENT *EOS *EPJOINT *EQUATION *EULERIAN *EXPANSION *EXTREME *FABRIC *FAIL *FAILURE *FASTENER *FIELD *FILE *FILM *FILTER *FIXED *FLOW *FLUID *FOUNDATION *FRACTURE *FRAME *FREQUENCY *FRICTION *GAP *...
tid=717593 问:当设定stress 和 strain时总不能计算出结果 只有elastic的时候就没问题 谢谢了 当设定时注意什么答:要让*Plastic最后一行的数据大于模型中可能出现的Mises应力和PEEQ. 见附件。 载荷不能太大,改为-1500。 /forum/viewthread.php?tid=729810 问:二维模型为鋼板接頭實驗,因为是对称的,所以只取其中...