can be used in conjunction with user subroutine USDFLD to redefine any field variables before they are passed in.
通過定義STATEV:
This array will be passed in containing the values of these variables at the start of the increment unless they are updated in user subroutine USDFLD or UEXPAN, in which case the updated values are passed in.
剛查了下creep可以調(diào)用USDFLD:
通過定義STATEV:
This array will be passed in containing the values of these variables at the start of the increment unless they are updated in user subroutine USDFLD or UEXPAN, in which case the updated values are passed in.
所以,理論上來講,你可以先在USDFLD里面獲得最大主應(yīng)力(GETVARM),然后再傳到STATEV里面,最后在CREEP里面調(diào)用STATEV.