Supported File Formats

File formats supported.

SN (Uniaxial and Multiaxial)

Format Extension
OptiStruct .h3d

.h5

Radioss

.h3d
Nastran .op2

.h5

Abaqus .odb
ANSYS .rst
LS-DYNA
Note: Supported only for elemental evaluation.
.d3plot
Permas .h3d

EN (Uniaxial and Multiaxial)

Format Extension
OptiStruct .h3d

.h5

Radioss

.h3d
Nastran .op2

.h5

Abaqus .odb
ANSYS .rst
LS-DYNA
Note: Supported only for elemental evaluation.
.d3plot
Permas .h3d

Dang van FOS

Format Extension
OptiStruct .h3d

.h5

Radioss

.h3d
Nastran .op2

.h5

Abaqus .odb
ANSYS .rst
LS-DYNA
Note: Supported only for elemental evaluation.
.d3plot
Permas .h3d

Seam Weld

Format Extension
Grid Point Forces from OptiStruct .h3d
Grid Point Forces from Nastran .op2

Spot Weld

Format Extension
Direct Element Forces from OptiStruct/Radioss (1D spots) Grid Point Forces from OptiStruct/Radioss (Hexa) .h3d
Direct Element Forces from Nastran (1D) Grid Point Forces from Nastran (Hexa) .op2
Note: Support will be extended to further solver results in upcoming builds.

Transient Fatigue Analysis (SN, EN)

Format Extension
OptiStruct .h3d

Radioss

.h3d
Nastran .op2

.h5

Abaqus .odb
ANSYS .rst
LS-DYNA
Note: Supported only for elemental evaluation.
.d3plot

Modal Superposition

Table 1. Modal Stress
Format Extension
OptiStruct .h3d
Nastran .op2
Table 2. Modal Participation Factors
Format Extension
OptiStruct .pch
MotionSolve .mrf
Nastran .pch

Random Response Fatigue with PSD Stresses

Format Extension
OptiStruct
Note: Supported only for elemental evaluation.
.h3d

Random Response Fatigue with Frequency Response Analysis and PSD Loading

Format Extension
OptiStruct .h3d
Nastran .op2

.h5

Abaqus .odb
ANSYS
Note: Supported only for elemental evaluation.
.rst

Sine Sweep Fatigue

Format Extension
OptiStruct .h3d
Nastran .op2

.h5

Abaqus .odb
ANSYS
Note: Supported only for elemental evaluation.
.rst