/FAIL/USERi
Block Format Keyword Describes a user failure model.
Format
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) |
|---|---|---|---|---|---|---|---|---|---|
| /FAIL/USERi/mat_ID | |||||||||
Optional Line
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) |
|---|---|---|---|---|---|---|---|---|---|
| fail_ID |
Definitions
| Field | Contents | SI Unit Example |
|---|---|---|
| i | Number of the user failure
model. (Integer =1, 2, or 3) |
|
| mat_ID | Material identifier
reference. (Integer =1, 2, or 3) |
|
| fail_ID | Failure criteria identifier. 3 (Integer, maximum 10 digits) |
Comments
- USER1, USER2 and USER3 are failure user models that may be created by users.
- The user failure law is compatible with shell and solid elements and all material laws.
- The fail_ID is used with /STATE/BRICK/FAIL and /INIBRI/FAIL. There is no default value. If the line is blank, no value will be output for failure model variables in the /INIBRI/FAIL (written in .sta file with /STATE/BRICK/FAIL option).
- To program User Failure Model, refer to User Failure Models and Appendix in the User Subroutine Manual.