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elements:binds [2019/07/09 16:38] helene |
elements:binds [2020/08/25 15:46] (current) |
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===== Input file ===== | ===== Input file ===== | ||
- | ==== Sub-Title ==== | + | ^ Title (A5)^^ |
- | ^ TITLE (A5)^^ | + | |
|TITLE |"BINDS" | | |TITLE |"BINDS" | | ||
- | ==== Control data (I5)==== | + | ^Control data (I5)^^ |
|NELEM |number of elements | | |NELEM |number of elements | | ||
- | ==== Definition of the elements ==== | + | ^ Definition of the elements (3I5/3*NNODE I5)^^ |
- | ^ For each element: ^^ | + | |
- | ^ 1 Line (3I5) ^^ | + | |
|LMATE |material number (type 30) | | |LMATE |material number (type 30) | | ||
|NNODE |number of terms in the relation (max: 10) (see note 1)| | |NNODE |number of terms in the relation (max: 10) (see note 1)| | ||
|INDISO |position of $\alpha_0$ in the list of the $\alpha$ coefficients of the law LMATE | | |INDISO |position of $\alpha_0$ in the list of the $\alpha$ coefficients of the law LMATE | | ||
- | ^ 1 line (3*NNODE I5) ^^ | ||
|NODES(I) |node number in the relation | | |NODES(I) |node number in the relation | | ||
|IDOF(I) |componant of the node used in the relation (1: first DOF, 2: second DOF ...) (see note 2) | | |IDOF(I) |componant of the node used in the relation (1: first DOF, 2: second DOF ...) (see note 2) | | ||
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And you have to define 1 element for each relation (here: 2 elements) \\ | And you have to define 1 element for each relation (here: 2 elements) \\ | ||
- | After the title, you have 9 lines: | + | After the title, you have 5 lines: \\ |
+ | ^ Line 1^ | ||
+ | |NELEM = 2| | ||
+ | __**First element:**__ | ||
+ | ^Line 2^^^ | ||
+ | |LMATE = law nb.|NNODE = 3 |INDISO = 4| | ||
- | |NELEM= 2 | | | | + | ^Line 3^^^^^^^^^ |
- | |LMATE= law nb. |NNODE= 3 |INDISO= 4 | //for $0$// | | + | |NODES(1) = 1 | IDOF(1) = 1 | INDIS(1) = 1 |NODES(2) = 2 |IDOF(2) = 2| INDIS(2) = 2|NODES(3) = 3 |IDOF(3) = 1 |INDIS(3) = 3 | |
- | |NODES(1)= 1 |IDOF(1)= 1 |INDIS(1)= 1 | //for $4.U_1$// | | + | | for $4.U_1$ ||| for $2.V_2$ ||| for $-U_3$ ||| |
- | |NODES(2)= 2 |IDOF(2)= 2 |INDIS(2)= 2 | //for $2.V_2$// | | + | __**Second element:**__ |
- | |NODES(3)= 3 |IDOF(3)= 1 |INDIS(3)= 3 | ... | | + | ^Line 4^^^ |
- | |LMATE= law nb. |NNODE= 3 |INDISO= 1 | | | + | |LMATE = law nb. |NNODE = 3 |INDISO = 1 | |
- | |NODES(1)= 1 |IDOF(1)= 2 |INDIS(1)= 2 | | | + | |
- | |NODES(2)= 2 |IDOF(2)= 1 |INDIS(2)= 2 | | | + | |
- | |NODES(3)= 3 |IDOF(3)= 1 |INDIS(3)= 1 | | | + | |
+ | ^Line 5^^^^^^^^^ | ||
+ | |NODES(1) = 1 |IDOF(1) = 2 |INDIS(1) = 2 | NODES(2) = 2 |IDOF(2) = 1 |INDIS(2) = 2 | NODES(3) = 3 |IDOF(3) = 1 |INDIS(3) = 1 | | ||
+ | | for $2.V_1$ ||| for $2.U_2$ ||| for $4.U_3$ ||| | ||
===== Results ===== | ===== Results ===== | ||
Effort in the spring | Effort in the spring | ||