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appendices:a20:ident [2022/06/14 15:09] helene [IDENT = 271X] |
appendices:a20:ident [2022/07/18 11:30] (current) helene [IDENT = 271X] |
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| ====== Specific IDENT for cycle jump ====== | ====== Specific IDENT for cycle jump ====== | ||
| + | The value of IDENT allos automatic computation of $N_j$ using a user-defined criterion. \\ | ||
| + | The structure to define the parameters for a specific IDENT is the following: | ||
| + | |First line|NPAR = number of parameters for this IDENT| | ||
| + | |Second line|PARAM(1:NPAR) = parameters for this IDENT| | ||
| ===== IDENT = 271X ===== | ===== IDENT = 271X ===== | ||
| - | ==== Line 1 ==== | + | [[laws:chab|Chaboche]] law. \\ The value of $N_j$ is defined to keep the increment of total damage below $(\Delta D)_{max}$. |
| + | ===Line 1 === | ||
| - | |NPAR| 3| | + | |NPAR| 4| |
| === Line 2 === | === Line 2 === | ||
| - | |PARAM(1)|N<sub>AF</sub>| | + | |PARAM(1)|$N_{AF}$| |
| - | |PARAM(2)|N<sub>AF,Y</sub>| | + | |PARAM(2)|$N_{AF,Y}$| |
| + | |PARAM(3)|$(\Delta D)_{max}$| | ||
| + | |PARAM(4)|$(N_{jump})_{max}$| | ||
| + | |||
| + | ===== IDENT = 272X ===== | ||
| + | [[laws:chab|Chaboche]] law. \\ The value of $N_j$ is defined to keep the increment of total damage below $(\Delta p)_{max}$. | ||
| + | ===Line 1 === | ||
| + | |||
| + | |NPAR| 2| | ||
| + | === Line 2 === | ||
| + | |||
| + | |PARAM(1)|$(\Delta p)_{max}$| | ||
| + | |PARAM(2)|$(N_{jump})_{max}$| | ||
| + | |||
| + | ===== IDENT = 273X ===== | ||
| + | [[laws:chab|Chaboche]] law. \\ The value of $N_j$ is defined to keep the increment of equivalent plastic strain below $(\Delta p)_{max}$ and the increment of total damage below $(\Delta D)_{max}$. | ||
| + | ===Line 1 === | ||
| + | |||
| + | |NPAR| 5| | ||
| + | === Line 2 === | ||
| + | |PARAM(1)|$N_{AF}$| | ||
| + | |PARAM(2)|$N_{AF,Y}$| | ||
| |PARAM(3)|$(\Delta D)_{max}$| | |PARAM(3)|$(\Delta D)_{max}$| | ||
| + | |PARAM(4)|$(\Delta p)_{max}$| | ||
| + | |PARAM(5)|$(N_{jump})_{max}$| | ||