Advection C
In input deck C an Eulerian formulation with 2nd order advection is used. Distortion of the plastic strain field is now much less in comparison with 1st order advection. Download is available in the download section of this document.
Keywords
*BOUNDARY_PRESCRIBED_MOTION_SET *CONTROL_ALE *CONTROL_TERMINATION *CONTROL_TIMESTEP *DATABASE_BINARY_D3PLOT *DEFINE_CURVE *ELEMENT_SOLID *END *INITIAL_STRESS_SOLID *KEYWORD *MAT_PLASTIC_KINEMATIC *NODE *PART *SECTION_SOLID *SET_NODE_LIST_GENERATE
Reduced Input
*KEYWORD *CONTROL_TERMINATION 0.05 *CONTROL_TIMESTEP 0.0, 0.8 *BOUNDARY_PRESCRIBED_MOTION_SET 1, 1, 0, 1, 1.0 *SET_NODE_LIST_GENERATE 1 1, 1204 *DEFINE_CURVE 1 0.0, 100.0 1.0, 100.0 *DATABASE_BINARY_D3PLOT 0.0001 *MAT_PLASTIC_KINEMATIC 1, 10000.0, 1.0E+10, 0.0, 1.0E+07 *CONTROL_ALE 0, 1, 2, -1 *SECTION_SOLID 1, 6 *PART 1, 1, 1 *INITIAL_STRESS_SOLID $ *NODE $ *ELEMENT_SOLID $ *END
Figures
Animated Result
