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Examples Salzburg 2017

Set of six linear and three nonlinear examples presented by George Laird of Predictive Engineering and Satish Pathy of LSTC at the 11th European LS-DYNA conference 2017 in Salzburg. Please use a version of LS-DYNA as new as R9.1 to compute this examples.

Keywords

Specific keywords used in the different example input files:

3.1_Elastic_Beams_etc.key

 *CONTROL_IMPLICIT_GENERAL
 *CONTROL_IMPLICIT_SOLUTION

3.3_Composite_Analysis.key

 *CONTROL_IMPLICIT_GENERAL
 *CONTROL_IMPLICIT_SOLUTION
 *MAT_ENHANCED_COMPOSITE_DAMAGE_TITLE
 *PART_COMPOSITE
 *ELEMENT_SHELL_THICKNESS

3.4_Connectors_CNRB_Interpolation.key

 *CONTROL_IMPLICIT_GENERAL
 *CONTROL_IMPLICIT_SOLUTION
 *LOAD_NODE_POINT
 *CONSTRAINED_INTERPOLATION

3.5_Linear_Elastic_QS_Plate_Hex.key

 *CONTROL_IMPLICIT_GENERAL
 *CONTROL_IMPLICIT_SOLUTION
 *BOUNDARY_SPC_NODE
 *LOAD_SEGMENT

4.1_Material_Nonlinearity.key

 *CONTROL_IMPLICIT_AUTO
 *CONTROL_IMPLICIT_DYNAMICS
 *CONTROL_IMPLICIT_GENERAL
 *CONTROL_IMPLICIT_SOLUTION
 *MAT_ADD_EROSION_TITLE
 *MAT_SIMPLIFIED_RUBBER/FOAM_TITLE

4.2_Buckling_of_Beer_Can.key

 *CONTACT_AUTOMATIC_SINGLE_SURFACE_MORTAR_ID
 *CONTROL_IMPLICIT_AUTO
 *CONTROL_IMPLICIT_DYNAMICS
 *CONTROL_IMPLICIT_GENERAL
 *CONTROL_IMPLICIT_SOLUTION
 *LOAD_NODE_POINT

4.3_General_Nonlinearity.key

 *CONTROL_IMPLICIT_AUTO
 *CONTROL_IMPLICIT_DYNAMICS
 *CONTROL_IMPLICIT_GENERAL
 *CONTROL_IMPLICIT_SOLUTION
 *MAT_SIMPLIFIED_JOHNSON_COOK_TITLE
 *MAT_ADD_EROSION_TITLE
 *MAT_PLASTIC_KINEMATIC_TITLE
 *DATABASE_CROSS_SECTION_PLANE_ID
 *LOAD_SEGMENT_SET_ID
 *CONTACT_AUTOMATIC_SINGLE_SURFACE_MORTAR_ID
 *INITIAL_STRESS_SECTION

Paper (pdf)

Loadcase

The loadcases are described in detail in the paper included in the download package.

3.1_Elastic_Beams_etc.key
3.3_Composite_Analysis.key
3.4_Connectors_CNRB_Interpolation.key
3.5_Linear_Elastic_QS_Plate_Hex.key

4.1_Material_Nonlinearity.key
4.2_Buckling_of_Beer_Can.key
4.3_General_Nonlinearity.key

animated result iso