LSDYNA Tutorial 1: Page 3

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Figure 5

3. Define materials

go to page 3: *Mat (see Figure 5)
select GroupBy: All, Sort: Type
a. define rigid material for the ball

select 020-RIGID from the list
click Edit

click NewID in the KEYWORD INPUT popup form (see Figure 6)
enter TITLE: rigid material for ball
enter RO=7.83e-6
enter E=207
enter PR=0.3
click Accept, click Done

b. define deformable material for the plate

select 024-PIECEWISE_LINEAR_PLASTICITY from the list
click Edit

click NewID in the KEYWORD INPUT popup form
enter TITLE: material for plate
enter RO=7.83e-6
enter E=207
enter PR=0.3
enter SIGY=0.2
enter ETAN=2.0
click Accept, click Done

Figure 6