LS-DYNA to Radioss Conversion Mapping

Airbag

Table 1. Supported Airbag Mappings

LS-DYNA	Radioss
*AIRBAG_SIMPLE_AIRBAG_MODEL	/MONVOL/AIRBAG1
*AIRBAG_SIMPLE_PRESSURE_VOLUME	/MONVOL/PRES
*AIRBAG_SIMPLE_AIRBAG_MODEL_{ID	/MONVOL/AIRBAG1, /MAT/GAS, /PROP/INJ1
*ELEMENT_SEATBELT_ACCELEROMETER	/ACCEL,/SKEW/MOV,/ADMAS

Boundary

Table 2. Supported Boundary Mappings

LS-DYNA	Radioss
*BOUNDARY_PRESCRIBED_MOTION	IMPASS, IMPVEL or IMPDISP

Constrained Definitions

Table 3. Supported Constrained Definition Mappings

LS-DYNA	Radioss
*CONSTRAINED_Extra_NODES_SET	/RBODY,/GRNOD/GRNOD,/GRNOD/PART
*CONSTRAINED_JOINT_REVOLUTE	/SPRING,/PROP/KJOINT2/ property type 2
*CONSTRAINED_JOINT_SPHERICAL	/SPRING,/PROP/KJOINT2/ property type 1
*CONSTRAINED_JOINT_CYLINDRICAL	/SPRING,/PROP/KJOINT2/ property type 3
*CONSTRAINED_JOINT_LOCKING	/PROP/KJOINT2/property type 8
*CONSTRAINED_JOINT_TRANSLATIONAL	SPRING elements, /PROP/KJOINT2/ property type6
*CONSTRAINED_JOINT_STIFFNESS_GENERALIZED	/SPRING
*CONSTRAINED_RIGID_BODY	/RBODY

Control Cards

Table 4. Supported Control Card Mappings

LS-DYNA	Radioss
*CONTROL_ADAPTIVE	ADMESH_GLOBAL, ADMESH_SET

Contact

Table 5. Supported Contact Mappings

LS-DYNA	Radioss
*SECTION_BEAM ELFORM=1	/PROP/TYPE18
*CONTACT_TIED_SHELL_EDGE_TO_SURFACE_ID	/INTER/TYPE2,/INTER/TYPE10
*CONTACT_TIED_NODES_TO_SURFACE	/INTER/TYPE2,/INTER/TYPE10
*CONTACT_AUTOMATIC_GENERAL	/INTER/TYPE7,/INTER/TYPE10

Contact Interfaces

Table 6. Supported Contact Interface Mappings

LS-DYNA	Radioss
*CONTACT_AUTOMATIC_GENERAL	INTER/TYPE7
*CONTACT_AUTOMATIC_GENERAL_INTERIOR	INTER/TYPE7
*CONTACT_AUTOMATIC_NODES_TO_SURFACE	INTER/TYPE7
*CONTACT_AUTOMATIC_ONE_WAY_SURFACE_TO_SURFACE	INTER/TYPE7
*CONTACT_AUTOMATIC_SINGLE_SURFACE	INTER/TYPE7
*CONTACT_AUTOMATIC_SURFACE_TO_SURFACE	INTER/TYPE7
*CONTACT_INTERIOR	INTER/TYPE7
*CONTACT_AUTOMATIC_SINGLE_SURFACE	INTER/TYPE7
*CONTACT_SPOTWELD	/TYPE2

Components

Table 7. Supported Component Mappings

LS-DYNA	Radioss
*DAMPING_PARTS_OPTIONS	PART
*PART_OPTIONS	PART
*INCLUDE_STAMPED_PART	PART

Curves

Table 8. Supported Curve Mappings

LS-DYNA	Radioss
*DEFINE_CURVE	FUNCT

Database

LS-DYNA	Radioss
*DATABASE_EXTENT_BINARY	ANIM/SHELL/TENS/STRESS/UPPER ANIM/SHELL/TENS/STRESS/MEMB ANIM/BRICK/TENS/STRESS ANIM/ELEM/EPSP ANIM/SHELL/EPSP/UPPER ANIM/SHELL/SPEP/LOWER
*DATABASE_HISTORY	/TH/SHEL,/TH/SH3N,/TH/BRIC cards
*DATABASE_HISTORY_NODE	/TH/NODE
*DATABASE_BINARY_D3PLOT	/TFILE/1
*DATABASE_OPTION	/TFILE/1
*DATABASE_HISTORY_NODE_SET_LOCAL	/TH/NODE
*DATABASE_CROSS_SECTION_PLANE	/SECT
*DATABASE_CROSS_SECTION_PLANE_OPTION (CIRCLE)	/SECT/PLANE

Define

Table 9. Supported Define Mappings

LS-DYNA	Radioss
*DEFINE_TABLE	/TABLE
*DEFINE_CURVE	/FUNCT

Elements

Table 10. Supported Element Mappings

LS-DYNA	Radioss
*ELEMENT_SHELL	SHELL, SH3N
*ELEMENT_SOLID	BRICK, TETRA44
*ELEMENT_MASS	ADMAS/TYPE5
*ELEMENT MASS PART	/ADMAS/TYPE5
*ELEMENT MASS SET	/ADMAS/TYPE6
*ELEMENT_BEAM	BEAM
*ELEMENT_BEAM_ORIENTATION	/BEAM,/SPRING
*ELEMENT_DISCRETE	SPRING2N
*ELEMENT_SEATBELT_ACCELEROMETER	ACCEL,/SKEW/MOV,/ADMAS

Loads

Table 11. Supported Load Mappings

LS-DYNA	Radioss
*BOUNDARYSPC_NODE	/BCS
*BOUNDARY_SPC_NODE/SET	BCS
*LOAD_BODY	/GRAV
*LOAD_NODE_POINT/SET	CLOAD
*INITIAL VELOCITY_BODY	/INVEL/TRA, /INVEL/ROT
*INITIAL_VELOCITY_NODE/GENERATION/ RIGID BODY	INIVEL

Materials

Table 12. Supported Material Mappings

LS-DYNA	Radioss
*MAT_ADD_EROSION	/FAIL/TAB1 and /FAIL/TENSSTRAIN
*MAT_ARUP_ADHESIVE/MAT_169	/FAIL/CONNECT, /PROP/CONNECT
*MAT_CABLE_DISCRETE_BEAM/LAW_071	/SPRING, property /PROP/SPRING
*MAT_COHESIVE_MIXED_MODE_ELASTOPLASTIC_RATE/MAT_240	/MAT/LAW59, /FAIL/CONNECT and /PROP/CONNECT
*MAT_COMPOSITE_DAMAGE/MAT_022	/MAT/LAW25
*MAT_ELASTIC	M1_ELASTIC
*MAT_ELASTIC/MAT_001	/MAT/LAW01,/MAT/LAW02
*MAT_GENERAL_VISCOELASTIC	/MAT/LAW42
*MAT_LINEAR_ELASTIC_DISCRETE_BEAM/LAW_066	/SPRING,/PROP/SPR_BEAM
*MAT_PLASTIC_KINEMATIC	M36_PLASTIC_TAB
*MAT_PLASTIC_KINEMATIC	/MAT/LAW44
*MAT_NULL	M0_VOID
*MAT_ORTHOTROPIC_ELASTIC/MAT_002	/MAT/FABRI
*MAT_PLASTICITY_WITH_DAMAGE	LAW88 for rubber and LAW70 for foam
*MAT_PLASTIC_KINEMATIC_OPTION/MAT_003	/MAT/LAW44 and /MAT/LAW2
*MAT_RIGID	M1_ELASTIC (nodes of material defined as /RBODY)
*MAT_PIECEWISE_LINEAR_PLASTICITY	M36_PLAS_TAB
*MAT_SIMPLIFIED_JOHNSON_COOK	M2_PLAS_JOHNS_ZERIL
*MAT_BLATZ_-KO_RUBBER	M42_OGDEN
*MAT_SPRING_NONLINEAR_ELASTIC	P13_SPR_BEAM
*MAT_SPOTWELD_TITLE	P13_SPR_BEAM
*MAT_SPRING_ELASTIC	/PROP/TYPE13
*MAT_SEATBELT	/PROP/SPRING
*MAT_SEATBELT/MAT_B01	/PROP/SPRING(TYPE4),/PROP/SPR_PUL(TYPE12)
*MAT_MOONEY_RIVLIN_RUBBER	/M42_OGDEN /M69
*MAT_LOW_DENSITY_FOAM	/MAT/LAW38
*MAT_SOLID/TYPE45	/MAT/LAW70
*MAT_FABRIC/MAT_034	/MAT/FABRI
MAT_NONLINEAR_ELASTIC_DISCRETE_BEAM_TITLE	/SPRING,/PROP/SPR_BEAM
MAT_VISCOELASTIC_OPTION/MAT_006	MAT/LAW42
MAT_SPRING_GENERAL_NONLINEAR/MAT_S06	/PROP/SPR_BEAM
*MAT_DAMPER_VISCOUS	/SPRING,/PROP/SPR_BEAM
*MAT_SOIL_AND_FOAM_FAILURE/MAT_014	/MAT/LAW21
*MAT100(spotweld)	/PROP/TYPE13
*MAT119 MAT_GENERAL_NONLINEAR_6DOF_DISCRETE_BEAM_TITLE	/PROP/TYPE13
*MAT_JOHNSON_COOK/MAT_015	/MAT/LAW02 (with failure model)
*MAT_SHAPE_MEMORY	//MAT/LAW71
MAT_ISOTROPIC_ELASTIC_PLASTIC_OPTION / MAT_012	/MAT/LAW02
*MAT_GENERAL_NONLINEAR_6DOF_DISCRETE_BEAM_TITLE	/PROP/TYPE13

Properties

Table 13. Supported Property Mappings

LS-DYNA	Radioss
*SECTION_BEAM	P3_BEAM
*SECTION_DISCRETE	P4_SPRING
*SECTION_SHELL	P1_SHELL
*SECTION_SOLID	P14_SOLID

Rigid Walls

Table 14. Supported Rigid Wall Mappings

LS-DYNA	Radioss
*RIGIDWALL_GEOMETRIC_FLAT_OPTIONS	RWALL
*RIGIDWAL GEOMETRIC,FLAT	/RWALL/PARAL
*RIGIDWAL GEOMETRIC,CYLINDER	/RWALL/CYL
*RIGIDWAL GEOMETRIC,PRISM	/RWALL/PARAL
*RIGIDWAL GEOMETRIC,SPHERE	/RWALL/SPHER
*RIGIDWALL_PLANAR_OPTIONS	RWALL

Section

Table 15. Supported Section Mappings

LS-DYNA	Radioss
*SECTION_BEAM ELFORM=1	/PROP/TYPE18

Sets

Table 16. Supported Set Mappings

LS-DYNA	Radioss
*SET_NODE_ADD	/GRNOD/NODE
*SET_NODE_ADD_ADVANCED	/GRNOD/GRNOD
*SET_NODE_LIST	/GRNOD/GRNOD
*SET_NODE_GENERAL	/GRNOD/GRNOD
*SET_NODE_LIST_GENERATE	/GRNOD/GRNOD

Systems

Table 17. Supported System Mappings

LS-DYNA	Radioss
*DEFINE_COORDINATE_NODES	SKEW/MOVE/
*DEFINE_COORDINATE_SYSTEM	SKEW/FIXED

Time History Definitions

Table 18. Supported Time History Definition Mappings

LS-DYNA	Radioss
*DATABASE_HISTORY_BEAM	TH/BEAM
*DATABASE_HISTORY_NODE	TH/NODE
*DATABASE_HISTORY_SHELL	TH/SHEL
*DATABASE_HISTORY_SOLID	TH/BRIC
*DATABASE_HISTORY_TSHELL	TH/THSH
*DATABASE_HISTORY_NODE_SET_LOCAL	/TH/NODE
*DATABASE_EXTENT_BINARY	/ANIM/SHELL/TENS/STRESS/UPPER
*DATABASE_BINARY_D3PLOT	/TFILE/1
*DATABASE OPTION	/TFILE/1
*DATABASE_CROSS_SECTION_PLANE	/SECT