From: Olivier B. <oli...@cl...> - 2001-06-29 19:04:55
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Hello all, I want to do a simple static test with the input file below and I see something a bit strange : if I uncoment the "-vely -velz" statements that I put there only for isostatic purpose, the solution vary in y and z. I don't understand why. Does anybody have an idea ? echo -no number_of_space_dimensions 3 materi_velocity materi_strain_total materi_stress end_initia node 0 0 0 0 node 1 0 1 0 node 2 0 0 1 node 3 0 1 1 node 4 10 0 0 node 5 10 1 0 node 6 10 0 1 node 7 10 1 1 element 0 -hex8 0 1 2 3 4 5 6 7 geometry_quadrilateral 0 0 0 0 0 1 0 0 1 1 0 0 1 1.e-3 geometry_quadrilateral 1 10 0 0 10 1 0 10 1 1 10 0 1 1.e-3 bounda_unknown 0 0 -velx (-vely -velz) bounda_time 0 0. 0. 100. 0. bounda_unknown 1 -ra 1 2 3 -ra -velx bounda_time 1 0. 0. 100. 0. bounda_force 2 -geometry_quadrilateral 1 -velx bounda_time 2 0. 0.25 100. 0.25 group_type 0 -materi group_materi_elasti_young 0 70.0e9 group_materi_elasti_poisson 0 0.3 options_inertia -no options_convection -no group_materi_memory 0 -updated_without_rotation control_timestep 10 1. 2. control_timestep_iterations 10 2 post_calcul -materi_stress -sizedev control_print 10 -time_current control_print_gid 10 -yes end_data |