The following LS-DYNA material models are available to users of the LS-DYNA system. They are listed in the order of their LS-DYNA material number, which appears in parentheses after the material name.
- 13.15.1.1. *MAT_ELASTIC (1)
- 13.15.1.2. *MAT_<option>TROPIC_ELASTIC (2)
- 13.15.1.3. *MAT_PLASTIC_KINEMATIC (3)
- 13.15.1.6. *MAT_VISCOELASTIC (6)
- 13.15.1.7. *MAT_BLATZ-KO_RUBBER (7)
- 13.15.1.8. *MAT_HIGH_EXPLOSIVE_BURN (8)
- 13.15.1.9. *MAT_NULL (9)
- 13.15.1.10. *MAT_ELASTIC_PLASTIC_HYDRO (10)
- 13.15.1.15. *MAT_JOHNSON_COOK (15)
- 13.15.1.18. *MAT_POWER_LAW_PLASTICITY (18)
- 13.15.1.24. *MAT_PIECEWISE_LINEAR_PLASTICITY (24)
- 13.15.1.26. *MAT_HONEYCOMB (26)
- 13.15.1.27. *MAT_MOONEY-RIVLIN_RUBBER (27)
- 13.15.1.32. *MAT_LAMINATED_GLASS (32)
- 13.15.1.34. *MAT_FABRIC (34)
- 13.15.1.41. *MAT_USER_DEFINED_MATERIAL_MODELS (41)
- 13.15.1.54. *MAT_ENHANCED_COMPOSITE_DAMAGE (54)
- 13.15.1.57. *MAT_LOW_DENSITY_FOAM (57)
- 13.15.1.58. *MAT_LAMINATED_COMPOSITE_FABRIC (58)
- 13.15.1.59. *MAT_COMPOSITE_FAILURE_<option>_MODEL (59)
- 13.15.1.63. *MAT_CRUSHABLE_FOAM (63)
- 13.15.1.66. *MAT_LINEAR_ELASTIC_DISCRETE_BEAM (66)
- 13.15.1.67. *MAT_NONLINEAR_ELASTIC_DISCRETE_BEAM (67)
- 13.15.1.72. *MAT_CONCRETE_DAMAGE_REL3 (72)
- 13.15.1.75. *MAT_ BILKHU/DUBOIS_FOAM (75)
- 13.15.1.76. *MAT_GENERAL_VISCOELASTIC (76)
- 13.15.1.77. Hyperelastic and Ogden Rubber (77)
- 13.15.1.81. *MAT_PLASTICITY_WITH_DAMAGE (81)
- 13.15.1.83. *MAT_FU_CHANG_FOAM (83)
- 13.15.1.98. *MAT_SIMPLIFIED_JOHNSON_COOK (98)
- 13.15.1.107. *MAT_MODIFIED_JOHNSON_COOK (107)
- 13.15.1.123. *MAT_MODIFIED_PIECEWISE_LINEAR_PLASTICITY (123)
- 13.15.1.124. *MAT_PLASTICITY_COMPRESSION_TENSION (124)
- 13.15.1.126. *MAT_MODIFIED_HONEYCOMB (126)
- 13.15.1.181. *MAT_SIMPLIFIED_RUBBER/FOAM (181)
- 13.15.1.187. *MAT_SAMP_LIGHT (187)
- 13.15.1.221. *MAT_ORTHOTROPIC _SIMPLIFIED_DAMAGE (221)
- 13.15.1.255. *MAT_PIECEWISE_LINEAR_PLASTIC_THERMAL (255)
- 13.15.1.900. *MAT_ALE_VISCOUS
This property requires that you also define Isotropic Elastic Elasticity and Density. It enables the definition of the Axial Damping Factor and Bending Damping Factor for Belytschko Schwer beams.
This material behavior is written as *MAT_ELASTIC (or *MAT_001).
- *MAT_ANISOTROPIC_ELASTIC (2)
This material behavior is written as *MAT_ANISOTROPIC_ELASTIC (or *MAT_002_ANIS).
- *MAT_ORTHOTROPIC_ELASTIC (2)
This material behavior is written as *MAT_ORTHOTROPIC_ELASTIC (or *MAT_002).
This property requires that you also define Isotropic Elasticity.
This material behavior is written as *MAT_PLASTIC_KINEMATIC (or *MAT_003).
This material behavior is written as *MAT_ VISCOELASTIC (or *MAT_006).
This property requires that you also define Density.
This material behavior is written as *MAT_BLATZ-KO_RUBBER (or *MAT_007).
This property requires that you also define Density.
This material behavior is written as *MAT_HIGH_EXPLOSIVE_BURN (*MAT_008).
This property requires that you also define Density.
This material behavior is written as *MAT_NULL (*MAT_009).
This material behavior is written as *MAT_ELASTIC_PLASTIC_HYDRO (or *MAT_010).
This property requires that you also define Density.
This material behavior is written as *MAT_JOHNSON_COOK (or *MAT_015) .
This property requires that you also define Isotropic Elastic Elasticity and Density.
This material behavior is written as *MAT_POWER_LAW_PLASTICITY (or *MAT_018).
This property requires that you also define Isotropic Elastic and Density.
This material behavior is written as *MAT_PIECEWISE_LINEAR_PLASTICITY (or *MAT_24).
This material behavior is written as *MAT_HONEYCOMB (or *MAT_026).
This property requires that you also define Density and Isotropic Elasticity.
Several Tabular Data fields are available in the Additional Data of Engineering Data when this material property is added to an existing material.
This material behavior is written as *MAT_MOONEY-RIVLIN_RUBBER (or *MAT_027).
This property requires that you also define Density.
This material behavior is written as *MAT_LAMINATED_GLASS (or *MAT_032).
This property requires that you also define Density and Isotropic Elasticity.
This property requires that you also define Density.
This material behavior is written as *MAT_FABRIC (*MAT_034).
This material behavior is written as *MAT_USER_DEFINED_MATERIAL_MODELS.
This property requires that you also define Density.
This property is typically used with custom and compiled LS-DYNA executables. The properties are entirely defined by the user/developer of the material as it exists in the customized LS-DYNA executable. A GUI titled Custom Model (LS-DYNA) allows you to customize the user interface in Engineering Data to show the properties for the user defined materials that exist in the customized LS-DYNA executable that you are using. See Defining User Defined Material Models for more information.
This material behavior is written as *MAT_ENHANCED_COMPOSITE_DAMAGE.
This material behavior is written as *MAT_LOW_DENSITY_FOAM (or *MAT_057).
This property requires that you also define Density.
One Tabular Data field is available in the Additional Data of Engineering Data (Nominal Stress versus Strain) when this material property is added to an existing material.
This material behavior is written as *MAT_LAMINATE_COMPOSITE_FABRIC (or *MAT_058).
This property requires that you also define Isotropic Elastic Elasticity and Density.
This material behavior is written as *MAT_CRUSHABLE_FOAM (*MAT_063).
This material behavior is written as *MAT_LINEAR_ELASTIC_DISCRETE_BEAM (or *MAT_066).
This property requires that you also define Density.
This material is meant to be used with discrete beam elements within Mechanical.
This material behavior is written as *MAT_LINEAR_ELASTIC_DISCRETE_BEAM (or *MAT_067).
This property requires that you also define Density.
This material is meant to be used with discrete beam elements within Mechanical.
This material behavior is written as *MAT_CONCRETE_DAMAGE_REL3 (or *MAT_072).
This property requires that you also define Density.
This property requires that you also define Isotropic Elastic Elasticity and Density.
This material behavior is written as *MAT_BILKHU/DUBOIS_FOAM (*MAT_075).
This property requires that you also define Density and Bulk Modulus. The optional viscoelastic constants cards will be written if the constants have been defined using the Prony Shear Relaxation and Prony Volumetric Relaxation properties in Engineering Data. The optional Shift Function fields can be defined using the Williams-Landel-Ferry Shift Function properties in Engineering Data.
This material behavior is written as *MAT_GENERAL_VISCOELASTIC (*MAT_076).
- *MAT_HYPERELASTIC_RUBBER
This material behavior is written as * MAT_HYPERELASTIC_RUBBER (or *MAT_077_H)
This property requires that you also define Density.
- *MAT_OGDEN_RUBBER (77)
This material behavior is written as *MAT_OGDEN_RUBBER (*MAT_077_O).
This property requires that you also define Density. The optional viscoelastic constants cards will be written if the constants have been defined using the Prony Shear Relaxation properties in Engineering Data.
This material behavior is written as *MAT_PLASTICITY_WITH_DAMAGE (or *MAT_081).
This property requires that you also define Density.
This material behavior is written as *MAT_FU_CHANG_FOAM (or *MAT_083).
This property requires that you also define Density.
This property requires that you also define Isotropic Elastic Elasticity and Density.
This material behavior is written as *MAT_SIMPLIFIED_JOHNSON_COOK (or *MAT_098).
This material behavior is written as *MAT_MODIFIED_JOHNSON_COOK (or *MAT_107).
This property requires that you also define Density and Isotropic Elasticity.
This property requires that you also define Isotropic Elastic Elasticity and Density.
This material behavior is written as *MAT_MODIFIED_PIECEWISE_LINEAR_PLASTICITY (or *MAT_123).
This material behavior is written as *MAT_PLASTICITY_COMPRESSION_TENSION (or *MAT_124).
This property requires that you also define Density and Isotropic Elasticity.
Several Tabular Data fields are available in the Additional Data of Engineering Data when this material property is added to an existing material.
This material behavior is written as *MAT_MODIFIED_HONEYCOMB (or *MAT_126).
This property requires that you also define Density and Isotropic Elasticity.
Several Tabular Data fields are available in the Additional Data of Engineering Data when this material property is added to an existing material.
This property requires that you also define Density. The optional viscoelastic constants cards will be written if the constants have been defined using the Prony Shear Relaxation properties in Engineering Data.
This material behavior is written as *MAT_SIMPLIFIED_RUBBER/FOAM (*MAT_181).
This material behavior is written as *MAT_SAMP_LIGHT (or *MAT_187).
This property requires that you also define Density and Isotropic Elasticity.
Several Tabular Data fields are available in the Additional Data of Engineering Data when this material property is added to an existing material.
This material behavior is written as *MAT_ORTHOTROPIC _SIMPLIFIED_DAMAGE (or *MAT_221).
This material behavior is written as *MAT_PIECEWISE_LINEAR_PLASTIC_THERMAL (or *MAT_255).
This property requires that you also define Density and Isotropic Elasticity.
Several Tabular Data fields are available in the Additional Data of Engineering Data when this material property is added to an existing material.