Engineering Solutions

RADIOSS to OptiStruct Conversion

RADIOSS to OptiStruct Conversion

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RADIOSS to OptiStruct Conversion

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Use the Conversion tool to convert a RADIOSS file to an OptiStruct file.

1.Load the RADIOSS user profile.
2.Import a RADIOSS model.
3.To run the Conversion macro, from the menu bar, click Tools > Convert > RADIOSS > To OptiStruct. The Conversion tab opens.
4.To start the conversion, click convert.
5.In the RadiossBlock to OptiStruct conversion tool dialog, click Yes to convert extended property and material cards to OptiStruct. For example PSHELLX, PSOLIDX, and MATXi. After the conversion, the OptiStruct user profile automatically loads.

 

Conversion Mapping

The conversion coverage for RADIOSS to OptiStruct is currently limited to the Elements, Properties and Materials described in the conversion mapping tables below.

 

Elements

RADIOSS type

OptiStruct type

BEAM

CBEAM

BRIC20

CHEXA

BRICK

CHEXA, CPENTA, CTETRA

PENTA6

CPENTA

SH3N

CTRIA3

SHELL

CQUAD4

SPRING + PROP/SPRING (TYPE 4)

CBUSH1D

SPRING

CBUSH

TETRA4

CTETRA

TRUSS

CROD

 

Properties

RADIOSS type

OptiStruct type

PROP/BEAM (TYPE 3)

PBEAM + PBEAMX*

PROP/SH_SANDW (TYPE11)

PCOMP**

PROP/SHELL (TYPE 1)

PSHELL + PSHELLX*

PROP/SOLID (TYPE 14)

PSOLID + PSOLIDX*

PROP/SPR_BEAM (TYPE 13)

PBUSH + PBUSHT

PROP/SPR_GENE (TYPE 8)

PBUSH + PBUSHT

PROP/SPR_PUL (TYPE 12)

PBUSH

PROP/SPRING (TYPE 4)

PBUSH1D

PROP/TRUSS (TYPE 2)

PROD

*Only when you click Yes in the RadiossBlock to OptiStruct conversion tool dialog.

**Only material, ply thickness, and ply angle is converted.

 

Materials

RADIOSS type

OptiStruct type

MAT/COMPSH (LAW 25)

MAT9ORT**

MAT/ELAST (LAW 1)

MAT1

MAT/HONEYCOMB (LAW 28)

MAT9ORT + MATX28*

MAT/PLAS_JOHNS (LAW 2)

MAT1 + MATX02*

MAT/PLAS_TAB (LAW 36)

MAT1 + MATX36*

MAT/VOID (LAW 0)

MAT1 + MATX0*

*Only when you click Yes in the RadiossBlock to OptiStruct conversion tool dialog.

**The values of NU23 and NU31 are set to default values on conversion.

 

 

See Also:

RADIOSS Conversion Tools