Block3D Command: Difference between revisions
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(Created page with 'The block3D command generates three-dimensional meshes of eight-node brick solid element. {| style="background:yellow; color:black; width:800px" | '''block3d $nx $ny $nz $e1 $...') |
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{{CommandManualMenu}} | |||
The block3D command generates three-dimensional meshes of eight-node brick solid element. | The block3D command generates three-dimensional meshes of eight-node brick solid element. | ||
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NOTE: | NOTE: | ||
1. Only the first | 1. Only the first eight nodes (1-8) are required. Nodes 9-27 are used to generate curved meshes. The user may specify any combination of nodes 9-27, omitting some of them if desired. | ||
2. This command recognizes variable substitutions when the command arguments are placed in quotes. | 2. This command recognizes variable substitutions when the command arguments are placed in quotes. | ||
Latest revision as of 23:01, 12 August 2010
- Command_Manual
- Tcl Commands
- Modeling_Commands
- model
- uniaxialMaterial
- ndMaterial
- frictionModel
- section
- geometricTransf
- element
- node
- sp commands
- mp commands
- timeSeries
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- block commands
- region
- rayleigh
- Analysis Commands
- Output Commands
- Misc Commands
- DataBase Commands
The block3D command generates three-dimensional meshes of eight-node brick solid element.
| block3d $nx $ny $nz $e1 $n1 element elementArgs { |
| 1 $x1 $y1 <$z1> |
| 2 $x2 $y2 <$z2> |
| 3 $x3 $y3 <$z3> |
| 4 $x4 $y4 <$z4> |
| 5 $x5 $y5 $z5 |
| 6 $x6 $y6 $z6 |
| 7 $x7 $y7 $z7 |
| 8 $x8 $y8 $z8 |
| <9> <$x9> <$y9> <$z9> |
| ... |
| <27> <$x27> <$y27> <$z27> |
| } |
| $nx | number of elements in the local x directions of the block |
| $ny | number of elements in the local y directions of the block |
| $nz | number of elements in the local z directions of the block |
| $e1 | element from which the mesh generation will start |
| $n1 | node from which the mesh generation will start |
| element | string defining which brick elements is being used (stdBrick, bbarBrick, or Brick20N) |
| elementArgs | list of data parameters for element being used |
| {$x1, .... ,$x27} | coordinates of the block elements in three dimensions |
| {$y1, .... ,$y27} | |
| {$z1, .... $z9} |
NOTE:
1. Only the first eight nodes (1-8) are required. Nodes 9-27 are used to generate curved meshes. The user may specify any combination of nodes 9-27, omitting some of them if desired.
2. This command recognizes variable substitutions when the command arguments are placed in quotes.