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1、变形体接触问题实例(Exampleofcontactproblemofdeformablebody)
2、version:mentat3.3*aliasaction*procedure_break0
3、*exec_pgene_image.proc@top()*actionfigure
4、7.0-dummy*action
5、figure7.1dummy*action
6、figure7.2dummy
7、
8、step1
9、@push(meshgen)@push(coord_system)*grid_d_domain08*grid_d_spacing1*grid_v_domain05*grid_v_spacin
10、g0.5*seen_gridon*fill_view@pop(1)@push(plot_screen)*seen_points_labelson@pop(1)
11、
12、createasurfacecorrespondingtothetube
13、length=8.0,innertechnical=4.0,outertechnical=4.3
14、*add_surfacespoints(0.000000000000e+00,4.000000000000e+00,0.000000000000e+00)points(8.000000000000e+00,4.000000000000e+00,0.00000
15、0000000e+00)points(8.000000000000e+00,4.500000000000e+00,0.000000000000e+00)points(0.000000000000e+00,4.500000000000e+00,0.000000000000e+00)@push(move)*seen_move_translations0-20move_points34#
16、thanoflist*action
17、figure7.3@pop(1)@push(coord_system)*system_cylindrical@pop(1)*add_points515016150*see
18、n_gridoff*fill_view@push(coord_system)*system_rectangular@pop(1)@push(duplicate)*seen_duplicate_translations060*duplicate_points56#
19、thanoflist@pop(1)*add_surfaces5687*action
20、figure7.4@push(move)*seen_move_translations01.250move_surfaces2#
21、thanoflist*action
22、figure7.5@pop(1)
23、
24、meshthetube8x3element
25、s
26、meshthetool14x6elements
27、@push(convert)*seen_convert_division83*convert_surfaces1#
28、thanoflist*seen_convert_division146*convert_surfaces2#
29、thanoflist@push(plot_screen)*seen_pointsoff*seen_points_labelsoff*seen_surfacesoff*regenerate*action
30、figure7.6
31、
32、selectthemarcelementtype
33、@pop(1)@pop(1)@pop(1
34、)@push(jobs)@push(element_types)@popup(mech_eltype_axisym_solid_pm)*action
35、figure7.7*element_type10@popdown(mech_eltype_axisym_solid_pm)all_existing@pop(1)@pop(1)
36、
37、fixthefathereasysideofthetubeinaxialdirection
38、@push(apply)@push(apply_mechanical)*apply_typefixed_displacement@seen($usersubfv,forcd
39、t)@popup(fixed_disp_pm)*apply_dofx@popdown(fixed_disp_pm)*add_apply_nodes1101928#
40、thanoflist*action
41、figure7.8@pop(1)@pop(1)
42、
43、createanartificialconnectionbetweenthetube
44、andthetoolbymeansofaspring
45、@push(links)@seen($class,jump