prepro
Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
|
prepro [2019/06/25 16:17] helene [(1) Remark on NTANA] |
prepro [2023/11/23 17:38] (current) gilles [3. Nodes coordinates] |
||
|---|---|---|---|
| Line 37: | Line 37: | ||
| |:::|= 6 forging simulation, different from Dyduch| | |:::|= 6 forging simulation, different from Dyduch| | ||
| |:::|= 7 proportional fatigue computation (see fatigue calculation in Hill_3D_KI law), you must generate the file 61 (.ntfdam) [[prepro#(0) NTFDAM file structure|(0)]]| | |:::|= 7 proportional fatigue computation (see fatigue calculation in Hill_3D_KI law), you must generate the file 61 (.ntfdam) [[prepro#(0) NTFDAM file structure|(0)]]| | ||
| + | |IFEM2<sup>3</sup>|Type of multi-scale problem:| | ||
| + | |:::| =0 - Only macro-scale problem| | ||
| + | |:::| =1 - Micro hydro-mechanical law with interfaces ([[laws:fe2wg|FE2WG]])| | ||
| + | |:::| =2 - Micro hydraulic law ([[laws:hmic|HMIC]])| | ||
| + | |:::| =3 - Micro hydraulic + pollutants law ([[laws:hypofe2|HYPOFE2]])| | ||
| ^2.2 (15I5)^^ | ^2.2 (15I5)^^ | ||
| |IRENU<sup>5</sup>| Index for the DOF renumbering \\ = 0 nil \\ = 1 reading of the RENUM card and renumbering of the DOF| | |IRENU<sup>5</sup>| Index for the DOF renumbering \\ = 0 nil \\ = 1 reading of the RENUM card and renumbering of the DOF| | ||
| Line 45: | Line 50: | ||
| |MSIGP<sup>30</sup>| Maximum number of stresses per point. [[prepro#(3)|(3)]] \\ Default value : 18| | |MSIGP<sup>30</sup>| Maximum number of stresses per point. [[prepro#(3)|(3)]] \\ Default value : 18| | ||
| |MPARI<sup>35</sup>| Maximum number of integer parameters for any constitutive law. [[prepro#(3)|(3)]] \\ Default value : 20 (Be careful, often not sufficient for thermo-mechanical-metallurgical coupling)| | |MPARI<sup>35</sup>| Maximum number of integer parameters for any constitutive law. [[prepro#(3)|(3)]] \\ Default value : 20 (Be careful, often not sufficient for thermo-mechanical-metallurgical coupling)| | ||
| - | |IMDIS<sup>40</sup>| = 1 displacements can be printed (the CONEC dimension increases) (compulsory for BEM2D) \\ = 0 displacements are not printed NCOL = 1 for static analysis, NCOL = 3 for dynamic analysis. \\ = 2 NCOL = 2 for static analysis useful for OCASFO routine (see data appendix 11) \\ ≥10 presence of a dead load, the NCOL value is incremented by 1. (see Wang)| | + | |IMDIS<sup>40</sup>| = 1 displacements can be printed (the CONEC dimension increases) (compulsory for BEM2D) \\ = 0 displacements are not printed NCOL = 1 for static analysis, NCOL = 3 for dynamic analysis. \\ = 2 NCOL = 2 for static analysis useful for OCASFO routine (see data [[appendices:a11|appendix 11]]) \\ ≥10 presence of a dead load, the NCOL value is incremented by 1. (see Wang)| |
| - | |IPIFO<sup>45</sup>| = 0 nil \\ = 1 force pilotage by the routine OCASFO (see appendix)| | + | |IPIFO<sup>45</sup>| = 0 nil \\ = 1 force pilotage by the routine OCASFO (see [[appendices:a11|appendix 11]])| |
| |ICEVO<sup>50</sup>| = 0 nil \\ = 1 checking of the total volume of the piece computed by the Jacobian matrix determinant (ready for BLZ3D)| | |ICEVO<sup>50</sup>| = 0 nil \\ = 1 checking of the total volume of the piece computed by the Jacobian matrix determinant (ready for BLZ3D)| | ||
| |ITREE<sup>55</sup>| = 0 nil \\ = 1 search of the 3D contact by arborescence; \\ ITREE = number of foundations using the sub-tree method [[prepro#(4)|(4)]]| | |ITREE<sup>55</sup>| = 0 nil \\ = 1 search of the 3D contact by arborescence; \\ ITREE = number of foundations using the sub-tree method [[prepro#(4)|(4)]]| | ||
| Line 117: | Line 122: | ||
| | = 17 |Plane coupled mechanical water – thermal – air flow analysis, second gradient method (Grenoble) \\ NDOFN = NSPAC = 9 : X, Y, PW, Pa, T, V11, V12, V21, V22 (ou λ11, λ12, λ21, λ22 for central node)| | | = 17 |Plane coupled mechanical water – thermal – air flow analysis, second gradient method (Grenoble) \\ NDOFN = NSPAC = 9 : X, Y, PW, Pa, T, V11, V12, V21, V22 (ou λ11, λ12, λ21, λ22 for central node)| | ||
| | = 18 |2D coupled mechanical water – thermal – air flow – chemical analysis \\ NDOFN = NSPAC = 8 : X, Y, PW, Pa, T, c1, c2, c3| | | = 18 |2D coupled mechanical water – thermal – air flow – chemical analysis \\ NDOFN = NSPAC = 8 : X, Y, PW, Pa, T, c1, c2, c3| | ||
| + | | = 19 |21 Dofs (3 disp + 18 GND)| | ||
| ==== (2) Remark on IANA=5 (generalized plane state) ==== | ==== (2) Remark on IANA=5 (generalized plane state) ==== | ||
| Line 142: | Line 148: | ||
| |INODE|Node number| | |INODE|Node number| | ||
| |XYZ(INODE,J)J=1:NSPAC|Node coordinates| | |XYZ(INODE,J)J=1:NSPAC|Node coordinates| | ||
| + | ^3.3 Micro-nodes definition (I5, 2G10.0) if IFEM2 $\neq$ 0^^ | ||
| + | |TITLE|"Microstructure" written in the first 25 columns| | ||
| + | |INODE2|Micro-node number| | ||
| + | |XY(INODE2,J)J=1:2|Micro-node coordinates| | ||
| __Remark__ : convention \\ | __Remark__ : convention \\ | ||
| The plane or axisymmetric state axis system is direct (right-handed). Conventionally the Y axis is directed toward the top. In the axisymmetric state, the Y axis is the same as the symmetry axis. All the nodes, elements, and local axis lists definitions must be given in the same axis system, implicit in the whole of this handbook. | The plane or axisymmetric state axis system is direct (right-handed). Conventionally the Y axis is directed toward the top. In the axisymmetric state, the Y axis is the same as the symmetry axis. All the nodes, elements, and local axis lists definitions must be given in the same axis system, implicit in the whole of this handbook. | ||
| Line 221: | Line 231: | ||
| ===== 9. Setting of the DOF to a non-zero value ===== | ===== 9. Setting of the DOF to a non-zero value ===== | ||
| - | This section only exists if NDISP ≠ 0. | + | -This section only exists if NDISP ≠ 0. |
| - | After a sub-title card, the program reads the cards 9.2 until it founds NDISP imposed displacements to non zero values. | + | |
| + | -After a sub-title card, the program reads the cards 9.2 until it founds NDISP imposed displacements to non zero values. | ||
| ^9.1 Sub-title (A5)^^ | ^9.1 Sub-title (A5)^^ | ||
| |TITLE|"DISPL" written in the first 5 columns| | |TITLE|"DISPL" written in the first 5 columns| | ||
| - | ^9.2 Imposed displacements (I5, 6G10.0) or (I10, 6G10.0) if I99999=1^^ | + | ^9.2 Imposed displacements (I5, 6G10.0) or (I10, 6G10.0) if I99999=1^^ |
| - | |INODE|Node number| | + | |INODE|Node number| |
| |DISPL(I) \\ I=1,NDOFN| Imposed displacements at these node's DOF. \\ An imposed to zero displacement is ignored.| | |DISPL(I) \\ I=1,NDOFN| Imposed displacements at these node's DOF. \\ An imposed to zero displacement is ignored.| | ||
| Line 311: | Line 322: | ||
| ^16.1 Sub-title (A5)^^ | ^16.1 Sub-title (A5)^^ | ||
| - | |TITLE| "FOUND written in the first five columns| | + | |TITLE| FOUND written in the first five columns| |
| ==== 16.2 Description of the foundation segments ==== | ==== 16.2 Description of the foundation segments ==== | ||
| This section must be repeated NFOUN times. | This section must be repeated NFOUN times. | ||
prepro.1561472223.txt.gz · Last modified: 2020/08/25 15:36 (external edit)
Page Tools
