applications:sph:ringcollision
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applications:sph:ringcollision [2016/04/04 10:06] – [S-Rail shaped deep drawing] boman | applications:sph:ringcollision [2024/03/01 15:51] (current) – boman | ||
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+ | * **Solver**: LAMMPS with the USER-SMD package | ||
+ | |||
+ | * **Method**: | ||
+ | * Total Lagrangian SPH to eliminate the tensile instability | ||
+ | * Anti-hourglass control to reduce zero-energy modes | ||
+ | |||
+ | * **Material**: | ||
+ | * Ring on the left: elastic | ||
+ | * Ring on the right: elastic perfectly plastic | ||
+ | |||
+ | * **Interaction**: | ||
+ | |||
+ | * **Post-processing**: | ||
- | * Deep drawing of an " | ||
- | * The die and the punch are both rigid. | ||
- | * Friction is taken into account between the tools and the blank. | ||
- | * Springback is computed removing the tools and using an implicit scheme. | ||
- | \\ | ||
<WRAP centeralign column 100%> | <WRAP centeralign column 100%> | ||
- | <html> | + | {{url>https:// |
- | <iframe width=" | + | |
- | </ | + | |
</ | </ | ||
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applications/sph/ringcollision.1459757160.txt.gz · Last modified: 2016/04/04 10:06 by boman