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Conversion Between Solver Formats
Convert finite element models to another solver format.
ANSYS Conversion
ANSYS to Abaqus Conversion Mapping

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View new features for Altair HyperWorks 2025.1.
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- Supported File Types
  The following file types can be read, depending upon the active application.
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- Conversion Between Solver Formats
  Convert finite element models to another solver format.
  - Convert Model File Solver Format
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  - Abaqus Conversion
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  Use the Units tool to convert a finite element model from its initial unit system to a new unit system.
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Essential utility tools developed using HyperMesh-Tcl.
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Import an aeroelastic finite element model with Nastran Bulk Data format.
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ANSYS to Abaqus Conversion Mapping

Materials

Modulus of Elasticity, Poisson's ratio and density are mapped.


ANSYS type	Abaqus type	HM Configuration
MASS21	MASS	Mass
COMBI14	SPRING2	Spring
BEAM4	B31	Bar2
LINK8	T3D2	Rod
SHELL43, SHELL63, SHELL181	S3	Tria3
SHELL43, SHELL63, SHELL181	S4	Quad4
SHELL93	STRI65	Tria6
SHELL93	S8R	Quad8
SOLID45, SOLID62, SOLID64, SOLID69, SOLID70, SOLID96, SOLID97, SOLID164, SOLID185	C3D4	Tetra4
SOLID62, SOLID70, SOLID96, SOLID97, SOLID164	C3D8	Pyramid5
SOLID5, SOLID45, SOLID62, SOLID64, SOLID69, SOLID70, SOLID96, SOLID97, SOLID164, SOLID185	C3D6	Penta6
SOLID5, SOLID45, SOLID62, SOLID64, SOLID69, SOLID70, SOLID96, SOLID97, SOLID164, SOLID185	C3D81	Hex8
SOLID87, SOLID90, SOLID92, SOLID95, SOLID98, SOLID117, SOLID148, SOLID168, SOLID186, SOLID187, SOLID191	C3D10	Tetra10
SOLID90, SOLID95, SOLID117, SOLID186	C3D20	Pyramid13
SOLID90, SOLID95, SOLID117, SOLID147, SOLID186, SOLID191	C3D15	Penta15
SOLID90, SOLID95, SOLID117, SOLID147, SOLID186, SOLID191		Hex20
MPC184	BEAM_RIGID	Rigid
RBE3, CONTA175, TARGE170	COUP_DIS	RBE3
CP	COUP_KIN	Rigid
COMBIN39	SPRINGA	Spring

Properties


ANSYS type	Abaqus type	Convert Parameters
MASS21p	MASS	none
COMBI14p	SPRING	none
BEAM4p, LINK8p	BEAMSECTION	none
SHELL43p, SHELL63p, SHELL93p	SHELLSECTION	Shell Thickness
SOLID45p, SOLID70p, SOLID95p, SOLID117p, SOLID191p	SOLIDSECTION	none
BEAM4p	BEAMGENSECTION	Area, Ixx,Iyy,Izz

Note: If ANSYS solid elements do not have a property, then one SOLIDSECTION property will be created by using this conversion tool.

Loads and Boundary Conditions

Loads and boundary conditions will not be converted on using this conversion tool.