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💻 Dam-break simulation in 3D
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@kks32
kks32 committed Oct 24, 2018
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345 changes: 345 additions & 0 deletions 3d/dam-break/mesh.txt
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#! elementShape hexahedron
#! elementNumPoints 8
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42 changes: 42 additions & 0 deletions 3d/dam-break/mpm-explicit-usf.json
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{
"title" : "Element Test",
"input_files" : {
"mesh" : "mesh.txt",
"velocity_constraints" : "velocity-constraints.txt",
"particles" : "particles.txt"
},
"mesh" : {
"isoparametric": false,
"cell_type": "ED3H8",
"material_id": 0,
"mesh_reader": "Ascii3D",
"node_type": "N3D",
"particle_type": "P3D"
},
"materials" : [
{
"id" : 0,
"type" : "Newtonian3D",
"density" : 1000.0,
"bulk_modulus" : 1.0E+6,
"mu" : 0.5
}
],
"analysis" : {
"type" : "MPMExplicitUSF3D",
"uuid": "dambreak-3d",
"gravity": [ 0.0, 0.0, -9.814],
"dt" : 1.0E-4,
"nsteps" : 20000,
"resume" : {
"resume": false,
"uuid": "dambreak-3d",
"step" : 5
}
},
"post_processing" : {
"path" : "results/",
"vtk": ["stresses", "velocities", "strains", "geometry"],
"output_steps" : 50
}
}
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