Users:General FEM Analysis/Data Output/Rhinoceros
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Contents |
General Description
The Rhino postprocessor is developed at the chair as a plug-in for Rhinoceros. More information about Rhinoceros is provided on their web page [1]. The visualization data of the respective inputfiles (out.georhino.txt , out.paramrhino.txt, out.paramlinesrhino.txt, out.post.res) can be manipulated.
Input Parameters
The block mainly consists of switches which can be set to a value equal 1 (on) or a value equals 0 (off).
| Block headline | ||
| Parameter | Values, Default(*) | Description |
|---|---|---|
| PC-OUT | int : RHINO | ID and type of output object. |
| Parameters for analysis data | ||
| Parameter | Values, Default(*) | Description |
| GEOM | int (0) | Output of mesh geometry and topology (output_file_name.georhino.txt). The parameters 1 (yes) and 0 (no) are valid. |
| DISP | int (0) | Output of nodal displacements (output_file_name.post.res). The parameters 1 (yes) and 0 (no) are valid. |
| STRESS | int (0) | Output of element stresses on the Gausspoints (output_file_name.post.res). The parameters 1 (yes) and 0 (no) are valid. |
| STRESS_LINES | int (0) | Output of brep-element stresses (output_file_name.post.res). The parameters 1 (yes) and 0 (no) are valid. (currently not working) |
| NODAL_STRESS | int (0) | Output of element stresses projected to the control points (output_file_name.post.res). The parameters 1 (yes) and 0 (no) are valid. |
| STRESS_DIRECTION | int (0) | Output of element stress directions (principle stress directions). The parameters 1 (yes) and 0 (no) are valid. |
| SUPPORT_FORCE | int (0) | Output of nodal support forces (output_file_name.post.res). The parameters 1 (yes) and 0 (no) are valid. |
| RESULT_MINMAX | int (0) | Output of minimal and maximal values of every result type (output_file_name.postinfo.res). The parameters 1 (yes) and 0 (no) are valid. |
| Auxiliary parameters | ||
| Parameter | Values, Default(*) | Description |
| GAUSS_POINTS | int (0) | Output of the position of the Gauss points in parameter space. The parameters 1 (yes) and 0 (no) are valid. |
| GAUSS_POINTS_GEO | int (0) | Output of the position of the Gauss points in geometry space (output_file_name.georhino.text). The parameters 1 (yes) and 0 (no) are valid. |
| COUPLING_POINTS | int (0) | Output of the position of the coupling points in geometry space (output_file_name.georhino.text). The parameters 1 (yes) and 0 (no) are valid. |
| PAR_LINES | int (0) | if output_file_name.paramrhino.txt is printed (output_file_name.paramrhino.text). The parameters 1 (yes) and 0 (no) are valid. |
| PAR_TRIM | int (0) | if output_file_name.paramrhino.txt is printed (output_file_name.paramrhino.text). The parameters 1 (yes) and 0 (no) are valid. |
| FPN | int (0) | Switch output syntax to floating point data. The parameters 1 (yes) and 0 (no) are valid. |
| PREC | int (0) | Number of digits of floating point data. Parameters in the range from 1 to 16 are valid. |
| SUPPORT_POS | int (0) | Output of the position of the supports(currently only point and line supports) (output_file_name.georhino.text). The parameters 1 (yes) and 0 (no) are valid. |
| LOAD_POS | int (0) | Output of the position of the loads (currently only point and line loads) (output_file_name.georhino.text). The parameters 1 (yes) and 0 (no) are valid. |
| CROSS_SECTION | int (0) | Output of the base vectors of the cross section at every Gauss point (currently only for BEAM_3D_NURBS_KLRod) (output_file_name.georhino.text). The parameters 1 (yes) and 0 (no) are valid. |
| OUTPUT_FILE_NAME | string (out) | Prefix of the output files. |
| Parameters for optimization data (readable, but no output created) | ||
| Parameter | Values, Default(*) | Description |
| DESIGN_VARIABLE | int (0) | Output of design variables. The parameters 1 (yes) and 0 (no) are valid. |
| PURE_GRAD | int (0) | Output of pure gradients (not filtered). The parameter 1 (yes) and 0 (no) are valid. |
| SMOOTH_GRAD | int (0) | Output of smooth gradients. The parameters 1 (yes) and 0 (no) are valid. |
| SEARCH_DIRECTION | int (0) | Output of search direction. The parameters 1 (yes) and 0 (no) are valid. |
| DESIGN_UPDATE | int (0) | Output of design update. The parameters 1 (yes) and 0 (no) are valid. |
| VARIABLE_BOUND | int (0) | Output of variable bounds. The parameters 1 (yes) and 0 (no) are valid. |
| OPT_DESIGN | int (0) | Output of optimized design (mesh data). The parameters 1 (yes) and 0 (no) are valid. |
Input Example
Example of a complete input block:
PC-OUT 1 : RHINO GEOM=1 DISP=1 STRESS=1 !STRESS_LINES=1 GAUSS_POINTS=1 GAUSS_POINTS_GEO=1 COUPLING_POINTS=1 !PAR_LINES=1 PAR_TRIM=1 PREC=5 FPN=1 OUTPUT_FILE_NAME = benchmark_example
References
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