PAM-CRASH 2G Results Translation
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PAM-CRASH 2G Results Translation |
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PAM-CRASH 2G Results Translation |
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hmpam no longer requires a license for ESI DSYLIB.
hmpam translates information from a PAM-CRASH 2G results file (.DSY file) to a HyperMesh binary results file or to a Hyper3D (.h3d) file. The syntax to run the translator is:
hmpam [-h3d] [arguments] <input file> <output file> [model file]
[-options<Filename>]
If the -h3d option is selected, the output file is written in the h3d format and contains model data and results in one file. The selection of the option [model file] is not allowed in this case.
hmpam can also translate a model from a PAM-CRASH 2G THP file. In this case, only the model is output (no results).
hmpam can also read dsy/thp files from PAM-CRASH 2003/2004 version.
The option [-options<Filename>] can be repeated, but it must be used as the last option.
[arguments] can be any of the following:
Flag |
Meaning |
|---|---|
-d |
Displacements |
-v |
Velocities |
-a |
Accelerations |
-sxx |
SXX |
-syy |
SYY |
-szz |
SZZ |
-sxy |
SXY |
-syz |
SYZ |
-szx |
SZX |
-3S1 |
Minimum Principal Stress 3-D (for solids only) |
-3S2 |
Maximum Principal Stress 3-D (for solids only) |
-3S3 |
Second Principal Stress 3-D (for solids only) |
-mxx |
Local bending moment about r-axis |
-myy |
Local bending moment about s-axis |
-mxy |
Local twist bending moment |
-m1 |
Maximum Principal bending moment |
-m2 |
Minimum Principal bending moment |
-nxx |
Local membrane stress resultant in r-direction |
-nyy |
Local membrane stress resultant in s-direction |
-nxy |
Local in-plane shear membrane stress resultant |
-n1 |
Maximum Principal membrane stress resultant |
-n2 |
Minimum Principal membrane stress resultant |
-eple |
Equivalent Plastic Strain |
-epma |
Maximum plastic strain over thickness |
-epmi |
Minimum plastic strain over thickness |
-epsi |
Lower and upper surface strain tensors |
-sigm |
Lower and upper and middle surface stress tensors |
-thic |
Resultant Shell Thickness |
-thin |
Resultant Shell Thinning |
-esma |
Maximum equivalent stress over thickness |
-esmi |
Minimum equivalent stress over thickness |
-faxi |
Force in local R-direction |
-fssh |
Force in local S-direction |
-ftsh |
Force in local T-direction |
-mtor |
Flexion bending moment about local u-direction |
-msn1 |
Directional dependency function for flexion moment |
-mtn1 |
Torsion bending moment about local T-direction |
-msn2 |
Resultant damping moment |
-mtn2 |
Resultant friction moment |
-stepN |
Step increment N, where N is a positive integer (default N=1) |
-disk |
Translation is performed on disk |
-file |
Scratch file name |
-options |
[Filename] gives the filename for the options file. Syntax is described below. |
-h3d |
Outputs file to an H3D file instead of an hmresults file. The file includes model and results information that was translated. The model must contain geometry for it to be output to an H3D file. |
The following options can also be used:
Flag |
Meaning |
|---|---|
-disk |
Translation is performed on disk (default off) |
-size |
Number of entities (10000 default) |
-file |
Scratch file name (default off) |
-u |
Usage, gives this help |
The following parameters are also available when the results translation is not performed on the analysis machine. You may need to specify one of these parameters to indicate where the analysis result file was created.
Parameter |
Analysis File Created On |
-cray |
Cray |
-dec |
Dec 5000 |
-decalpha |
Dec Alpha |
-hp |
Hewlett Packard |
-ibm |
IBM RS\6000 |
-pc |
PC |
-sgi |
SGI |
-sun |
Sun |
The supported results include the following:
| • | Displacements |
| • | Velocities |
| • | Accelerations |
| • | Sigma - xx |
| • | Sigma - yy |
| • | Sigma - zz |
| • | Sigma - xy |
| • | Sigma - yz |
| • | Sigma - zx |
| • | Minimum Principal Stresss 3-D |
| • | Maximum Principal Stress 3-D |
| • | Second Principal Stress 3-D |
| • | EPLE: Equivalent Plastic Strain |
beams (the definitions of the following variables depend on the material type)
| • | FAXI |
| • | FSSH |
| • | FTSH |
| • | MTOR |
| • | MSN1 |
| • | MTN1 |
| • | MSN2 |
| • | MTN2 |
| • | DAXI |
| • | RTOR |
| • | RSN1 |
| • | RTN1 |
| • | RSN2 |
| • | RTN2 |
| • | Thickness |
| • | MXX - Local bending moment about r-axis |
| • | MYY - Local bending moment about s-axis |
| • | MXY - Local twist bending moment |
| • | M1 - Maximum Principal bending moment |
| • | M2 - Minimum Principal bending moment |
| • | NXX - Local membrane stress resultant in r-direction |
| • | NYY - Local membrane stress resultant in s-direction |
| • | NXY - Local in-plane shear membrane stress resultant |
| • | N1 - Maximum Principal membrane stress resultant |
| • | N2 - Minimum. Principal membrane stress resultant |
| • | EPMA - Maximum plastic strain over thickness |
| • | EPMI - Minimum plastic strain over thickness |
| • | THIC - Resultant shell thickness |
| • | THIN - Resultant shell thinning (for stamp only) |
| • | ESMA - Maximum equivalent stress over thickness (von Mises) |
| • | ESMI - Minimum equivalent stress over thickness (von Mises) |
| • | EPLE - Equivalent plastic strain |
| • | EPSI - Lower and Upper surface strain tensors |
| • | SIGM- Lower, Upper, and Middle surface stress tensors |
