Sphere
A sphere is given an initial velocity. For its impact on a plate, surface to surface contact is specified. Download is available in the download section of this document
Keywords
Keywords
This example has been taken from the introductory class of Jim Day. Example name: sphere1.k
The used Keywords in alphabetical order.
*BOUNDARY_SPC_NODE *CONTACT_SURFACE_TO_SURFACE *CONTROL_CONTACT *CONTROL_CPU *CONTROL_DAMPING *CONTROL_ENERGY *CONTROL_OUTPUT *CONTROL_SHELL *CONTROL_TERMINATION *CONTROL_TIMESTEP *DATABASE_BINARY_D3PLOT *DATABASE_BINARY_D3THDT *DATABASE_EXTENT_BINARY *ELEMENT_SOLID *END *INITIAL_VELOCITY_GENERATION *KEYWORD *MAT_PIECEWISE_LINEAR_PLASTICITY *MAT_RIGID *NODE *PART *SECTION_SHELL *SECTION_SOLID *TITLE
Reduced Input
Reduced Input
This example has been taken from the introductory class of Jim Day. Example name: sphere1.k
*Node and *Element Cards are removed.
*KEYWORD
*MAT_PIECEWISE_LINEAR_PLASTICITY
$ elastic
$ mid ro e pr sigy etan faileps
2 7.83000-6 200.00000 0.3000000 2000.0000 1.0000000 0.3000000 0.0000000
$ e/p and no failure
$ 2 7.83000-6 200.00000 0.3000000 0.0000000 0.0000000 0.0000000 0.0000000
$ 0.0000000 0.0000000 0 0
$ plastic strains
$ 0.0000000 0.0800000 0.1600000 0.4000000 99.000000 0.0000000 0.0000000 0.0000000
$ von mises stresses
$ 0.2070000 0.2500000 0.2750000 0.2900000 0.3000000 0.0000000 0.0000000 0.0000000
$ e/p with failure
$ 2 7.83000-6 200.00000 0.3000000 0.0000000 0.0000000 0.3000000 0.0000000
$ 0.0000000 0.0000000 0 0
$ 0.0000000 0.0800000 0.1600000 0.4000000 99.000000 0.0000000 0.0000000 0.0000000
$ 0.2070000 0.2500000 0.2750000 0.2900000 0.3000000 0.0000000 0.0000000 0.0000000
*initial_velocity_generation
1,2,,,,-89
*contact_surface_to_surface
1,2,3,3
*TITLE
sphere1.k
*CONTROL_TERMINATION
1.0000000 0 0.0000000 0 0.0000000
*CONTROL_TIMESTEP
0.0000000 0.0000000 0 0.0000000 0.0000000 0 0 0
*CONTROL_SHELL
0.0000000 0 0 0 0 0 0
*CONTROL_DAMPING
0 0.0000000 0.0000000 0.0000000 0.0000000 0 0.0000000 0
*CONTROL_CONTACT
0.0000000 0.0000000 0 0 0 0 0
0 0 0 0 0.0000000 0 0 0
*CONTROL_OUTPUT
0 0 0 0 0.0000000 0 0
*CONTROL_ENERGY
1 2 1 1
*DATABASE_BINARY_D3PLOT
0.1000000 0
*DATABASE_BINARY_D3THDT
10.000000
*DATABASE_EXTENT_BINARY
0 0 0 0 0 0 0 0
0 0 0 0 0 0
*CONTROL_CPU
0.0000000
*MAT_RIGID
1 7.83000-6 200.00000 0.3000000 0.0000000 0.0000000 0.0000000
0.0000000 0.0000000 0.0000000
0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000
*SECTION_SOLID
1 0
*SECTION_SHELL
2 0 0.0000000 0.0000000 0.0000000 0.0000000 0
2.5000000 2.5000000 2.5000000 2.5000000 0.0000000
*PART
1 1 1 0 0 0 0 0
*PART
2 2 2 0 0 0 0 0
*NODE
$
*ELEMENT_SOLID
$
*BOUNDARY_SPC_NODE
$
*END
Figures
Figures
This example has been taken from the introductory class of Jim Day. Example name: sphere1.k
Animated Result
Animated Result
This example has been taken from the introductory class of Jim Day. Example name: sphere1.k
Download
Download
This example has been taken from the introductory class of Jim Day. Example name: sphere1.k
