隐式系址拉问题显示使用LS-DYNA隐式求解程序解决复杂高动态非线性问题的能力负载案例帮助用户搭建座拉模拟和类似问题请使用最近开发者LS-DYNA版s-dyna_mpp_d_dev_109569或//www.cannycloudtech.com/implicit/implicit_seatpull//www.cannycloudtech.com/@@site-logo/LS-DYNA-Examples-Logo480x80.png
隐式系址拉
问题显示使用LS-DYNA隐式求解程序解决复杂高动态非线性问题的能力负载案例帮助用户搭建座拉模拟和类似问题请使用最近开发者LS-DYNA版s-dyna_mpp_d_dev_109569或
*KEYWORD *TITLE *CONTROL_ACCURACY *CONTROL_BULK_VISCOSITY *CONTROL_CONTACT *CONTROL_ENERGY *CONTROL_HOURGLASS *CONTROL_IMPLICIT_AUTO *CONTROL_IMPLICIT_DYNAMICS *CONTROL_IMPLICIT_GENERAL *CONTROL_IMPLICIT_SOLUTION *CONTROL_MPP_IO_LSTC_REDUCE *CONTROL_MPP_IO_NOD3DUMP *CONTROL_MPP_IO_NODUMP *CONTROL_MPP_IO_NOFULL *CONTROL_OUTPUT *CONTROL_PARALLEL *CONTROL_SHELL *CONTROL_SOLID *CONTROL_SOLUTION *CONTROL_TERMINATION *CONTROL_TIMESTEP *DATABASE_ABSTAT *DATABASE_BNDOUT *DATABASE_DEFORC *DATABASE_ELOUT *DATABASE_GLSTAT *DATABASE_JNTFORC *DATABASE_MATSUM *DATABASE_NODOUT *DATABASE_RBDOUT *DATABASE_RCFORC *DATABASE_RWFORC *DATABASE_SBTOUT *DATABASE_SECFORC *DATABASE_SLEOUT *DATABASE_SPCFORC *DATABASE_SWFORC *DATABASE_BINARY_D3DUMP *DATABASE_BINARY_D3PLOT *DATABASE_BINARY_INTFOR *DATABASE_BINARY_RUNRSF *DATABASE_EXTENT_BINARY *BOUNDARY_SPC_SET *SET_PART_LIST_TITLE *CONTACT_AUTOMATIC_SURFACE_TO_SURFACE_MORTAR_ID *CONTACT_AUTOMATIC_SINGLE_SURFACE_MORTAR *SET_PART_ADD *PART *SECTION_DISCRETE *MAT_SPRING_ELASTIC *SECTION_SHELL *MAT_RIGID *MAT_PIECEWISE_LINEAR_PLASTICITY *SECTION_BEAM *MAT_ELASTIC *SECTION_SEATBELT_TITLE *MAT_SEATBELT_TITLE *DEFINE_COORDINATE_SYSTEM_TITLE *DEFINE_COORDINATE_SYSTEM *DEFINE_CURVE *DEFINE_CURVE_TITLE *SET_NODE_LIST_TITLE *SET_NODE_LIST *CONSTRAINED_EXTRA_NODES_NODE *CONSTRAINED_EXTRA_NODES_SET *CONSTRAINED_JOINT_REVOLUTE_ID *CONSTRAINED_JOINT_STIFFNESS_GENERALIZED *CONSTRAINED_NODAL_RIGID_BODY *CONSTRAINED_SPOTWELD *ELEMENT_SHELL *ELEMENT_BEAM *ELEMENT_MASS *NODE *LOAD_RIGID_BODY *ELEMENT_SEATBELT *ELEMENT_DISCRETE *END
KEYWORD元使用LSDYNA最新开发版ls-dyna_mpp_d_dev_109569 or later $ *CONTROL_ACCURACY $# osu inn pidosu iacc 0 4 0 1 *CONTROL_BULK_VISCOSITY $# q1 q2 type btype 0.0 0.0 -2 0 *CONTROL_CONTACT $# slsfac rwpnal islchk shlthk penopt thkchg orien enmass 0.0 1.0 2 2 0 0 2 0 $# usrstr usrfrc nsbcs interm xpene ssthk ecdt tiedprj 0 0 0 1 0.0 1 0 0 $# sfric dfric edc vfc th th_sf pen_sf 0.0 0.0 0.0 0.0 0.0 0.0 0.0 $# ignore frceng skiprwg outseg spotstp spotdel spothin 1 1 0 0 0 10.80000001 $# isym nserod rwgaps rwgdth rwksf icov swradf ithoff 0 0 1 0.0 0.0 0 0.0 0 $# shledg pstiff ithcnt tdcnof ftall unused shltrw 1 0 0 0 0 0.0 *CONTROL_ENERGY $# hgen rwen slnten rylen 2 2 2 2 *CONTROL_HOURGLASS $# ihq qh 4 0.03 *CONTROL_IMPLICIT_AUTO $# iauto iteopt itewin dtmin dtmax dtexp kfail kcycle 1 100 5 0.0 0.001 0.0 0 0 *CONTROL_IMPLICIT_DYNAMICS $# imass gamma beta tdybir tdydth tdybur irate 10.60000002 0.38 0.01.00000E281.00000E28 1 *CONTROL_IMPLICIT_EIGENVALUE $# neig center lflag lftend rflag rhtend eigmth shfscl 00 0.0 0-1.0000E29 01.00000E29 2 0.0 $# isolid ibeam ishell itshell mstres evdump mstrscl 0 0 0 0 0 0 0.01 *CONTROL_IMPLICIT_GENERAL $# imflag dt0 imform nsbs igs cnstn form zero_v 1 0.0010 2 1 2 0 0 0 *CONTROL_IMPLICIT_SOLUTION $# nsolvr ilimit maxref dctol ectol rctol lstol abstol 12 1 35 0.001 0.011.00000E100.89999998-1.000E+01 $# dnorm diverg istif nlprint nlnorm d3itctl cpchk 2 1 1 3 4 0 0 $# arcctl arcdir arclen arcmth arcdmp arcpsi arcalf arctim 0 0 0.0 1 2 0 0 0 $# lsmtd lsdir irad srad awgt sred 4 2 0.0 0.0 0.0 0.0 *CONTROL_MPP_IO_LSTC_REDUCE *CONTROL_MPP_IO_NOD3DUMP *CONTROL_MPP_IO_NODUMP *CONTROL_MPP_IO_NOFULL *CONTROL_OUTPUT $# npopt neecho nrefup iaccop opifs ipnint ikedit iflush 1 3 0 01.00000E-4 0 0 0 $# iprtf ierode tet10 msgmax ipcurv gmdt ip1dblt eocs 0 0 2 50 0 0.0 0 0 $# tolev newleg frfreq minfo solsig msgflg cdetol 2 0 1 1 0 0 10.0 *CONTROL_PARALLEL $# ncpu numrhs const para 0 0 1 1 *CONTROL_SHELL $# wrpang esort irnxx istupd theory bwc miter proj 40.0 1 -1 4 2 1 1 1 $# rotascl intgrd lamsht cstyp6 tshell 0.0 0 0 0 0 $# psstupd sidt4tu cntco itsflg irquad 0 0 2 0 2 $# nfail1 nfail4 psnfail keepcs delfr drcpsid drcprm 0 0 0 0 0 0 1.0 *CONTROL_SOLID $# esort fmatrix niptets swlocl psfail t10jtol 1 0 0 2 0 0.0 $# pm1 pm2 pm3 pm4 pm5 pm6 pm7 pm8 pm9 pm10 0 0 0 0 0 0 0 0 0 0 *CONTROL_SOLUTION $# soln nlq isnan lcint 0 0 0 500 *CONTROL_TERMINATION $# endtim endcyc dtmin endeng endmas 0.2 0 0.001 0.0 0.0 *CONTROL_TIMESTEP $# dtinit tssfac isdo tslimt dt2ms lctm erode ms1st 0.00.89999998 0 0.0-6.0000E-7 0 1 0 $# dt2msf dt2mslc imscl unused unused rmscl 0.0 0 0 0.0 *DATABASE_ABSTAT $# dt binary lcur ioopt 1.00000E-4 2 0 1 *DATABASE_BNDOUT $# dt binary lcur ioopt 1.00000E-4 2 0 1 *DATABASE_DEFORC $# dt binary lcur ioopt 1.00000E-4 2 0 1 *DATABASE_ELOUT $# dt binary lcur ioopt option1 option2 option3 option4 1.00000E-4 2 0 1 0 0 0 0 *DATABASE_GLSTAT $# dt binary lcur ioopt 1.00000E-4 2 0 1 *DATABASE_JNTFORC $# dt binary lcur ioopt 0.001 2 0 1 *DATABASE_MATSUM $# dt binary lcur ioopt 0.001 2 0 1 *DATABASE_NODOUT $# dt binary lcur ioopt option1 option2 1.00000E-5 2 0 1 0.0 0 *DATABASE_RBDOUT $# dt binary lcur ioopt 0.005 2 0 1 *DATABASE_RCFORC $# dt binary lcur ioopt 0.001 2 0 1 *DATABASE_RWFORC $# dt binary lcur ioopt 0.001 2 0 1 *DATABASE_SBTOUT $# dt binary lcur ioopt 0.001 2 0 1 *DATABASE_SECFORC $# dt binary lcur ioopt 1.00000E-4 2 0 1 *DATABASE_SLEOUT $# dt binary lcur ioopt 0.001 2 0 1 *DATABASE_SPCFORC $# dt binary lcur ioopt 0.001 2 0 1 *DATABASE_SWFORC $# dt binary lcur ioopt 0.001 2 0 1 *DATABASE_BINARY_D3DUMP $# cycl lcdt beam npltc psetid 40000.0 0 0 0 0 *DATABASE_BINARY_D3PLOT $# dt lcdt beam npltc psetid 1.00000E-4 0 0 0 0 $# ioopt 0 *DATABASE_BINARY_INTFOR $# dt lcdt beam npltc psetid 0.001 0 0 0 0 $# ioopt 0 *DATABASE_BINARY_RUNRSF $# cycl nr beam npltc psetid 99999.0 0 0 0 0 *DATABASE_EXTENT_BINARY $# neiph neips maxint strflg sigflg epsflg rltflg engflg 0 0 3 0 1 1 1 1 $# cmpflg ieverp beamip dcomp shge stssz n3thdt ialemat 0 0 0 1 1 1 2 1 $# nintsld pkp_sen sclp hydro msscl therm intout nodout 0 0 1.0 0 0 0 $# dtdt resplt neipb 0 1 0 *BOUNDARY_SPC_SET $# nsid cid dofx dofy dofz dofrx dofry dofrz 7600202 0 1 1 1 1 1 1 *SET_NODE_LIST_TITLE NODESET(SPC) 7600202 $# sid da1 da2 da3 da4 solver 7600202 0.0 0.0 0.0 0.0MECH $# nid1 nid2 nid3 nid4 nid5 nid6 nid7 nid8 15953694 15953698 15953693 15953697 15953692 15953696 0 0 $ *CONTACT_AUTOMATIC_SURFACE_TO_SURFACE_MORTAR_ID $# cid title 3Belts to SashBlocks $# ssid msid sstyp mstyp sboxid mboxid spr mpr 9000007 7600201 3 2 0 0 0 0 $# fs fd dc vc vdc penchk bt dt 0.349999990.34999999 0.0 0.0 0.0 0 0.0 0.0 $# sfs sfm sst mst sfst sfmt fsf vsf 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 $# soft sofscl lcidab maxpar sbopt depth bsort frcfrq 1 0.0 0 0.0 0.0 0 0 0 $# penmax thkopt shlthk snlog isym i2d3d sldthk sldstf 0.0 0 0 0 0 0 0.0 0.0 $# igap ignodprfac/mpadtstif/mpar2 unused unused flangl cid_rcf 0 1 0.0 0.0 0.0 0 *SET_PART_LIST_TITLE SET_PART_0000118101 $# sid da1 da2 da3 da4 solver 7600201 0.0 0.0 0.0 0.0MECH $# pid1 pid2 pid3 pid4 pid5 pid6 pid7 pid8 7600251 0 0 0 0 0 0 0 *CONTACT_AUTOMATIC_SURFACE_TO_SURFACE_MORTAR_ID $# cid title 4Belts to LapBlocks $# ssid msid sstyp mstyp sboxid mboxid spr mpr 9000003 7600202 3 2 0 0 0 0 $# fs fd dc vc vdc penchk bt dt 0.349999990.34999999 0.0 0.0 0.0 0 0.0 0.0 $# sfs sfm sst mst sfst sfmt fsf vsf 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 $# soft sofscl lcidab maxpar sbopt depth bsort frcfrq 1 0.0 0 0.0 0.0 0 0 0 $# penmax thkopt shlthk snlog isym i2d3d sldthk sldstf 0.0 0 0 0 0 0 0.0 0.0 $# igap ignodprfac/mpadtstif/mpar2 unused unused flangl cid_rcf 0 1 0.0 0.0 0.0 0 *SET_PART_LIST_TITLE SET_PART_0000118103 $# sid da1 da2 da3 da4 solver 7600202 0.0 0.0 0.0 0.0MECH $# pid1 pid2 pid3 pid4 pid5 pid6 pid7 pid8 7600253 0 0 0 0 0 0 0 *CONTACT_AUTOMATIC_SURFACE_TO_SURFACE_MORTAR_ID $# cid title 6 $# ssid msid sstyp mstyp sboxid mboxid spr mpr 7600253 7600214 3 2 0 0 1 1 $# fs fd dc vc vdc penchk bt dt 0.2 0.2 0.0 0.0 0.0 0 0.0 0.0 $# sfs sfm sst mst sfst sfmt fsf vsf 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 *SET_PART_LIST $# sid da1 da2 da3 da4 solver 7600214 0.0 0.0 0.0 0.0MECH $# pid1 pid2 pid3 pid4 pid5 pid6 pid7 pid8 7600214 7600220 7600243 0 0 0 0 0 *CONTACT_AUTOMATIC_SINGLE_SURFACE_MORTAR $# cid title $ $ $: Cross-reference summary for SET_PART 7600200 $:--------------------------------------------- $: CONTACT
$ $# ssid msid sstyp mstyp sboxid mboxid spr mpr 7600200 0 2 0 0 0 0 0 $# fs fd dc vc vdc penchk bt dt 0.2 0.1 0.001 0.0 0.0 0 0.0 0.0 $# sfs sfm sst mst sfst sfmt fsf vsf 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 $# soft sofscl lcidab maxpar sbopt depth bsort frcfrq 2 0.0 0 0.0 3.0 0 0 0 $# penmax thkopt shlthk snlog isym i2d3d sldthk sldstf 0.0 0 0 0 0 0 0.0 0.0 $# igap ignodprfac/mpadtstif/mpar2 unused unused flangl cid_rcf 0 1 0.0 0.0 0.0 0 $ $ $: Cross-reference summary for SET_PART 7600200 $:--------------------------------------------- $: CONTACT
$ *SET_PART_ADD $# sid da1 da2 da3 da4 solver 7600200 0.0 0.0 0.0 0.0MECH $ Seat $# psid1 psid2 psid3 psid4 psid5 psid6 psid7 psid8 7600196 0 0 0 0 0 0 0 *PART $# title springs for implicit $# pid secid mid eosid hgid grav adpopt tmid 1000 1000 1000 0 0 0 0 0 *SECTION_DISCRETE $# secid dro kd v0 cl fd 1000 0 0.0 0.0 0.0 0.0 $# cdl tdl 0.0 0.0 *MAT_SPRING_ELASTIC $# mid k 1000 0.01 *PART $# title springs for implicit $# pid secid mid eosid hgid grav adpopt tmid 2000 2000 2000 0 0 0 0 0 *SECTION_DISCRETE $# secid dro kd v0 cl fd 2000 0 0.0 0.0 0.0 0.0 $# cdl tdl 0.0 0.0 *MAT_SPRING_ELASTIC $# mid k 2000 10000.00