Transient Response of Cylindrical Disk

A cylindrical disk hits a deformable surface. Suitable contact algorithm is chosen. Example 16 from Introductory Manual for LS-DYNA Users by James M. Kennedy.

*CONTACT_2D_AUTOMATIC_NODE_TO_SURFACE
*CONTROL_IMPLICIT_AUTO
*CONTROL_IMPLICIT_DYNAMICS
*CONTROL_IMPLICIT_GENERAL
*CONTROL_IMPLICIT_SOLUTION
*CONTROL_IMPLICIT_SOLVER
*CONTROL_TERMINATION
*DATABASE_BINARY_D3PLOT
*DATABASE_GLSTAT
*DATABASE_HISTORY_NODE
*DATABASE_MATSUM
*DATABASE_NODOUT
*DATABASE_RCFORC
*DEFINE_CURVE
*ELEMENT_BEAM
*ELEMENT_DISCRETE
*ELEMENT_SHELL
*END
*KEYWORD
*LOAD_BODY_Y
*MAT_RIGID
*MAT_SPRING_ELASTIC
*NODE
*PART
*SECTION_BEAM
*SECTION_DISCRETE
*SECTION_SHELL
*SET_NODE_LIST
*TITLE

*KEYWORD
*TITLE
Transient Response of a Cylindrical Disk Impacting a Flexible Surface
*CONTROL_IMPLICIT_DYNAMICS
         1  0.500000  0.250000
*CONTROL_IMPLICIT_AUTO
         1        11         5  1.00e-06  1.00e-04
*CONTROL_IMPLICIT_GENERAL
         1  0.000100         0         0         0
*CONTROL_IMPLICIT_SOLVER
         4         2         2         0         1         0         1         0
         2
*CONTROL_IMPLICIT_SOLUTION
         2        11        15    0.0010    0.0100  1.00e+10  0.900000  1.00e-10
         2         1         1         2
         0         1       0.0         1         2
*CONTROL_TERMINATION
    0.1100
*DATABASE_GLSTAT
1.0000e-04         1
*DATABASE_MATSUM
1.0000e-04         1
*DATABASE_RCFORC
1.0000e-04         1
*DATABASE_NODOUT
1.0000e-04         1
*DATABASE_BINARY_D3PLOT
1.0000e-03
*DATABASE_HISTORY_NODE
       166      1001
*PART
         1         1         1
*SECTION_SHELL
         1        13         0         4
    1.0000    1.0000    1.0000    1.0000
*MAT_RIGID
         1 3.9952831  3.00e+07    0.3000       0.0       0.0       0.0       0.0
    1.0000       6.0       7.0
       0.0       0.0       0.0       0.0       0.0       0.0
*PART
         2         2         2
*SECTION_DISCRETE
         2         0         0         0       0.0       0.0
       0.0       0.0
*MAT_SPRING_ELASTIC
         2 1973.9200
*PART
         3         3         3
*SECTION_BEAM
         3         7    1.0000    1.0000    0.0000
    0.1000    0.1000
*MAT_RIGID
         3  1.00e-07  3.00e+07    0.3000       0.0       0.0       0.0       0.0
    1.0000       6.0       7.0
       0.0       0.0       0.0       0.0       0.0       0.0
*ELEMENT_BEAM
    1002       3    1003    1001
    1003       3    1001    1004
*ELEMENT_DISCRETE
    1001       2    1001    1002       0             1.0       0             0.0
*ELEMENT_SHELL
*NODE
*CONTACT_2D_AUTOMATIC_NODE_TO_SURFACE
        -2        -1      0.10         0         0         0         0         0
         0         0         0         0         0         0         0         0
                                                 2
*SET_NODE_LIST
         1
      1003      1001      1004
*SET_NODE_LIST
         2
       155       166       177
*LOAD_BODY_Y
         1       1.0
*DEFINE_CURVE
         1         0    1.0000    1.0000       0.0       0.0
               0.000               0.000
               0.001              386.00
               1.000              386.00
*END