


{"id":462391,"date":"2026-08-08T12:22:21","date_gmt":"2026-08-08T12:22:21","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/implicit-simple-restart-fails-with-cohesive-elements-elform-19-19\/"},"modified":"2026-08-08T12:22:21","modified_gmt":"2026-08-08T12:22:21","slug":"implicit-simple-restart-fails-with-cohesive-elements-elform-19-19","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/implicit-simple-restart-fails-with-cohesive-elements-elform-19-19\/","title":{"rendered":"Implicit simple restart fails with cohesive elements (ELFORM 19\/-19)"},"content":{"rendered":"<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"0\" data-end=\"6\">Hello,<\/p>\n<p data-start=\"8\" data-end=\"101\">I created a very simple LS-DYNA implicit model to test simple restart with cohesive elements.<\/p>\n<p data-start=\"103\" data-end=\"302\">The model runs normally in a continuous implicit analysis. However, when I perform a simple restart using a <code data-start=\"211\" data-end=\"219\">d3dump<\/code>&nbsp;file, the analysis fails in the first implicit step after the restart.<\/p>\n<p data-start=\"304\" data-end=\"318\">I tested both:<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"contents\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-(--code-block-surface) corner-superellipse\/1.1 overflow-clip rounded-3xl [--code-block-surface:var(--bg-elevated-secondary)] dark:[--code-block-surface:var(--composer-surface-primary)] lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"relative\">\n<div class=\"pe-11 pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037cd \u037cr\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<pre class=\"cm-content q9tKkq_readonly m-0\"><code>ELFORM = 19\nELFORM = -19<\/code><\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"358\" data-end=\"426\">and the same problem occurs with both cohesive element formulations.<\/p>\n<p data-start=\"428\" data-end=\"571\">I have attached the minimal <code data-start=\"456\" data-end=\"460\">.k<\/code> test model, as well as the corresponding <code data-start=\"502\" data-end=\"510\">messag<\/code> files from the continuous analysis and the restart analysis.<\/p>\n<p data-start=\"573\" data-end=\"792\">Is this a known limitation or bug related to cohesive solid elements in implicit simple restart? If simple restart is required for an implicit analysis, is there another cohesive element formulation that is recommended?<\/p>\n<p data-start=\"794\" data-end=\"804\" data-is-last-node=\"\" data-is-only-node=\"\">Thank you.<\/p>\n<p><span style=\"color: #e03e2d\">K file:<\/span><br \/><code>$# LS-DYNA Keyword file created by LS-PrePost(R) 2025 R1 (v4.12.9) - 16Oct2025<\/code><br \/><code>$# Created on Jul-1-2026 (16:49:32)<\/code><br \/><code>*KEYWORD &nbsp;&nbsp;<\/code><br \/><code>*CONTROL_ACCURACY<\/code><br \/><code>$# &nbsp; &nbsp; osu &nbsp; &nbsp; &nbsp; inn &nbsp; &nbsp;pidosu &nbsp; &nbsp; &nbsp;iacc &nbsp; &nbsp; exacc &nbsp; &nbsp;srtflg<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; &nbsp; &nbsp; 4 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; 2.0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*CONTROL_BULK_VISCOSITY<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp;q1 &nbsp; &nbsp; &nbsp; &nbsp;q2 &nbsp; &nbsp; &nbsp;type &nbsp; &nbsp; btype &nbsp; &nbsp;tstype<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*CONTROL_ENERGY<\/code><br \/><code>$# &nbsp; &nbsp;hgen &nbsp; &nbsp; &nbsp;rwen &nbsp; &nbsp;slnten &nbsp; &nbsp; rylen &nbsp; &nbsp; irgen &nbsp; &nbsp; maten &nbsp; &nbsp; drlen &nbsp; &nbsp; disen<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1<\/code><br \/><code>*CONTROL_HOURGLASS<\/code><br \/><code>$# &nbsp; &nbsp; ihq &nbsp; &nbsp; &nbsp; &nbsp;qh<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;6 &nbsp; &nbsp; &nbsp;0.01<\/code><br \/><code>*CONTROL_IMPLICIT_AUTO<\/code><br \/><code>$# &nbsp; iauto &nbsp; &nbsp;iteopt &nbsp; &nbsp;itewin &nbsp; &nbsp; dtmin &nbsp; &nbsp; dtmax &nbsp; &nbsp; dtexp &nbsp; &nbsp; kfail &nbsp; &nbsp;kcycle<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; &nbsp; &nbsp;11 &nbsp; &nbsp; &nbsp; &nbsp; 51.00000E-7 &nbsp; &nbsp; 0.001 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*CONTROL_IMPLICIT_DYNAMICS<\/code><br \/><code>$# &nbsp; imass &nbsp; &nbsp; gamma &nbsp; &nbsp; &nbsp;beta &nbsp; &nbsp;tdybir &nbsp; &nbsp;tdydth &nbsp; &nbsp;tdybur &nbsp; &nbsp; irate &nbsp; &nbsp; alpha<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0 &nbsp; &nbsp; &nbsp; 0.5 &nbsp; &nbsp; &nbsp;0.25 &nbsp; &nbsp; &nbsp; 0.01.00000E281.00000E28 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0.0<\/code><br \/><code>*CONTROL_IMPLICIT_GENERAL<\/code><br \/><code>$# &nbsp;imflag &nbsp; &nbsp; &nbsp; dt0 &nbsp; &nbsp;imform &nbsp; &nbsp; &nbsp;nsbs &nbsp; &nbsp; &nbsp; igs &nbsp; &nbsp; cnstn &nbsp; &nbsp; &nbsp;form &nbsp; &nbsp;zero_v<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; 0.001 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*CONTROL_IMPLICIT_SOLUTION<\/code><br \/><code>$ &nbsp; NSOLVR &nbsp; &nbsp;ILIMIT &nbsp; &nbsp;MAXREF &nbsp; &nbsp; DCTOL &nbsp; &nbsp; ECTOL &nbsp; &nbsp; RCTOL &nbsp; &nbsp; LSTOL<\/code><br \/><code>$# &nbsp;nsolvr &nbsp; &nbsp;ilimit &nbsp; &nbsp;maxref &nbsp; &nbsp; dctol &nbsp; &nbsp; ectol &nbsp; &nbsp; rctol &nbsp; &nbsp; lstol &nbsp; &nbsp;abstol<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; 12 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp;301.0000E-101.0000E-101.00000E-5 &nbsp; &nbsp; &nbsp; 0.9 &nbsp; &nbsp; &nbsp; 0.0<\/code><br \/><code>$ &nbsp; &nbsp;DNORM &nbsp; &nbsp;DIVERG &nbsp; &nbsp; ISTIF &nbsp; NLPRINT &nbsp; &nbsp;NLNORM<\/code><br \/><code>$# &nbsp; dnorm &nbsp; &nbsp;diverg &nbsp; &nbsp; istif &nbsp; nlprint &nbsp; &nbsp;nlnorm &nbsp; d3itctl &nbsp; &nbsp; cpchk<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; -1 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 3 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>$ &nbsp; &nbsp;DMTOL &nbsp; &nbsp; EMTOL &nbsp; &nbsp; RMTOL &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; NTTOL &nbsp; &nbsp; NRTOL &nbsp; &nbsp; RTTOL &nbsp; &nbsp; RRTOL<\/code><br \/><code>$# &nbsp; dmtol &nbsp; &nbsp; emtol &nbsp; &nbsp; rmtol &nbsp; &nbsp; &nbsp; &nbsp; - &nbsp; &nbsp; nttol &nbsp; &nbsp; nrtol &nbsp; &nbsp; rttol &nbsp; &nbsp; rrtol<\/code><br \/><code>1.0000E-101.0000E-101.00000E-4 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0<\/code><br \/><code>$ &nbsp; ARCCTL &nbsp; &nbsp;ARCDIR &nbsp; &nbsp;ARCLEN &nbsp; &nbsp;ARCMTH &nbsp; &nbsp;ARCDMP<\/code><br \/><code>$# &nbsp;arcctl &nbsp; &nbsp;arcdir &nbsp; &nbsp;arclen &nbsp; &nbsp;arcmth &nbsp; &nbsp;arcdmp &nbsp; &nbsp;arcpsi &nbsp; &nbsp;arcalf &nbsp; &nbsp;arctim<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0<\/code><br \/><code>$# &nbsp; lsmtd &nbsp; &nbsp; lsdir &nbsp; &nbsp; &nbsp;irad &nbsp; &nbsp; &nbsp;srad &nbsp; &nbsp; &nbsp;awgt &nbsp; &nbsp; &nbsp;sred &nbsp; &nbsp;kssize<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;6 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp;10<\/code><br \/><code>*CONTROL_IMPLICIT_SOLVER<\/code><br \/><code>$# &nbsp;lsolvr &nbsp; &nbsp;lprint &nbsp; &nbsp; negev &nbsp; &nbsp; order &nbsp; &nbsp; &nbsp;drcm &nbsp; &nbsp;drcprm &nbsp; autospc &nbsp; autotol<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;7 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 4 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; 0.0<\/code><br \/><code>$# &nbsp;lcpack &nbsp; &nbsp;mtxdmp &nbsp; &nbsp;iparm1 &nbsp; &nbsp;rparm1 &nbsp; &nbsp;rparm2 &nbsp; &nbsp; &nbsp; &nbsp; - &nbsp; &nbsp;rparm4 &nbsp; &nbsp;rparm5<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 5001.00000E-9 &nbsp; &nbsp; 0.001 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 240.0 &nbsp; &nbsp; &nbsp; 0.0<\/code><br \/><code>$# &nbsp;emxdmp &nbsp; &nbsp;rdcmem &nbsp; &nbsp;absmem &nbsp; isingle &nbsp; iblropt &nbsp; &nbsp; &nbsp; &nbsp; - &nbsp; &nbsp; &nbsp;ispd &nbsp; &nbsp;memlvl<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0 &nbsp; &nbsp; &nbsp;0.95 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0.0<\/code><br \/><code>*CONTROL_TERMINATION<\/code><br \/><code>$# &nbsp;endtim &nbsp; &nbsp;endcyc &nbsp; &nbsp; dtmin &nbsp; &nbsp;endeng &nbsp; &nbsp;endmas &nbsp; &nbsp; nosol<\/code><br \/><code>&nbsp;3.260E+01 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*CONTROL_TIMESTEP<\/code><br \/><code>$# &nbsp;dtinit &nbsp; &nbsp;tssfac &nbsp; &nbsp; &nbsp;isdo &nbsp; &nbsp;tslimt &nbsp; &nbsp; dt2ms &nbsp; &nbsp; &nbsp;lctm &nbsp; &nbsp; erode &nbsp; &nbsp; ms1st<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;0.0 &nbsp; &nbsp; &nbsp;1e-5 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>$# &nbsp;dt2msf &nbsp; dt2mslc &nbsp; &nbsp; imscl &nbsp; &nbsp;unused &nbsp; &nbsp;unused &nbsp; &nbsp; rmscl &nbsp; &nbsp; emscl &nbsp; &nbsp; &nbsp;ihdo<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;0.0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*DATABASE_EXTENT_BINARY<\/code><br \/><code>$# &nbsp; neiph &nbsp; &nbsp; neips &nbsp; &nbsp;maxint &nbsp; &nbsp;strflg &nbsp; &nbsp;sigflg &nbsp; &nbsp;epsflg &nbsp; &nbsp;rltflg &nbsp; &nbsp;engflg<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; 80 &nbsp; &nbsp; &nbsp; &nbsp; 3 &nbsp; &nbsp; &nbsp; &nbsp; 3 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1<\/code><br \/><code>$# &nbsp;cmpflg &nbsp; &nbsp;ieverp &nbsp; &nbsp;beamip &nbsp; &nbsp; dcomp &nbsp; &nbsp; &nbsp;shge &nbsp; &nbsp; stssz &nbsp; &nbsp;n3thdt &nbsp; ialemat<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 4 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>$# nintsld &nbsp; pkp_sen &nbsp; &nbsp; &nbsp;sclp &nbsp; &nbsp; hydro &nbsp; &nbsp; msscl &nbsp; &nbsp; therm &nbsp; &nbsp;intout &nbsp; &nbsp;nodout<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;8 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 1.0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0STRESS &nbsp; &nbsp;STRESS<\/code><br \/><code>$# &nbsp; &nbsp;dtdt &nbsp; &nbsp;resplt &nbsp; &nbsp; &nbsp;<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 3<\/code><br \/><code>*DATABASE_BNDOUT<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp;dt &nbsp; &nbsp;binary &nbsp; &nbsp; &nbsp;lcur &nbsp; &nbsp; ioopt &nbsp; option1 &nbsp; option2 &nbsp; option3 &nbsp; option4<\/code><br \/><code>&nbsp; &nbsp; &nbsp; 0.01 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*DATABASE_GLSTAT<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp;dt &nbsp; &nbsp;binary &nbsp; &nbsp; &nbsp;lcur &nbsp; &nbsp; ioopt<\/code><br \/><code>&nbsp; &nbsp; &nbsp; 0.01 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 1<\/code><br \/><code>*DATABASE_MATSUM<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp;dt &nbsp; &nbsp;binary &nbsp; &nbsp; &nbsp;lcur &nbsp; &nbsp; ioopt<\/code><br \/><code>&nbsp; &nbsp; &nbsp;0.001 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 1<\/code><br \/><code>*DATABASE_SPCFORC<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp;dt &nbsp; &nbsp;binary &nbsp; &nbsp; &nbsp;lcur &nbsp; &nbsp; ioopt<\/code><br \/><code>&nbsp; &nbsp; &nbsp; 0.01 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 1<\/code><br \/><code>*DATABASE_BINARY_D3PLOT<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp;dt &nbsp; &nbsp; &nbsp;lcdt &nbsp; &nbsp; &nbsp;beam &nbsp; &nbsp; npltc &nbsp; &nbsp;psetid<\/code><br \/><code>&nbsp; &nbsp; &nbsp;0.001 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>$# &nbsp; ioopt &nbsp; &nbsp; &nbsp;rate &nbsp; &nbsp;cutoff &nbsp; &nbsp;window &nbsp; &nbsp; &nbsp;type &nbsp; &nbsp; &nbsp;pset<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*DATABASE_BINARY_D3DUMP<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp;dt &nbsp; &nbsp; &nbsp;lcdt &nbsp; &nbsp; &nbsp;beam &nbsp; &nbsp; npltc &nbsp; &nbsp;psetid<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*LOAD_SEGMENT<\/code><br \/><code>&nbsp; &nbsp; &nbsp;10001 &nbsp; &nbsp; 0.5E6 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp;13 &nbsp; &nbsp; &nbsp; &nbsp;14 &nbsp; &nbsp; &nbsp; &nbsp;16 &nbsp; &nbsp; &nbsp; &nbsp;15<\/code><br \/><code>*DEFINE_CURVE<\/code><br \/><code>$# &nbsp; &nbsp;lcid &nbsp; &nbsp; &nbsp;sidr &nbsp; &nbsp; &nbsp; sfa &nbsp; &nbsp; &nbsp; sfo &nbsp; &nbsp; &nbsp;offa &nbsp; &nbsp; &nbsp;offo &nbsp; &nbsp;dattyp &nbsp; &nbsp; lcint<\/code><br \/><code>&nbsp; &nbsp; &nbsp;10001 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 1.0 &nbsp; &nbsp; &nbsp; 1.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;a1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;o1<\/code><br \/><code>&nbsp; 0.000000000000E+00 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 5.000000000000E-01 &nbsp;1.000000000000E+00<\/code><br \/><code>&nbsp; 6.000000000000E-01 &nbsp;1.000000000000E+00<\/code><br \/><code>&nbsp; 3.260000000000E+01 &nbsp;1.000000000000E+00<\/code><br \/><code>*BOUNDARY_PRESCRIBED_MOTION_SET<\/code><br \/><code>$# &nbsp; &nbsp;nsid &nbsp; &nbsp; &nbsp; dof &nbsp; &nbsp; &nbsp; vad &nbsp; &nbsp; &nbsp;lcid &nbsp; &nbsp; &nbsp; &nbsp;sf &nbsp; &nbsp; &nbsp; vid &nbsp; &nbsp; death &nbsp; &nbsp; birth<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; 10000 &nbsp; &nbsp; &nbsp; 1.0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0<\/code><br \/><code>*DEFINE_CURVE<\/code><br \/><code>$# &nbsp; &nbsp;lcid &nbsp; &nbsp; &nbsp;sidr &nbsp; &nbsp; &nbsp; sfa &nbsp; &nbsp; &nbsp; sfo &nbsp; &nbsp; &nbsp;offa &nbsp; &nbsp; &nbsp;offo &nbsp; &nbsp;dattyp &nbsp; &nbsp; lcint<\/code><br \/><code>&nbsp; &nbsp; &nbsp;10000 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 1.0 &nbsp; &nbsp; &nbsp; 1.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;a1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;o1<\/code><br \/><code>&nbsp; 0.000000000000E+00 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 6.000000000000E-01 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 1.133333333333E+00 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 2.200000000000E+00 -8.000000000000E-03<\/code><br \/><code>&nbsp; 2.733333333333E+00 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 3.266666666667E+00 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 4.333333333333E+00 -8.000000000000E-03<\/code><br \/><code>&nbsp; 4.866666666667E+00 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 5.400000000000E+00 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 6.466666666667E+00 -8.000000000000E-03<\/code><br \/><code>&nbsp; 7.000000000000E+00 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 7.533333333333E+00 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 8.600000000000E+00 -8.000000000000E-03<\/code><br \/><code>&nbsp; 9.133333333333E+00 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 9.666666666667E+00 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 1.073333333333E+01 -8.000000000000E-03<\/code><br \/><code>&nbsp; 1.126666666667E+01 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 1.180000000000E+01 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 1.286666666667E+01 -8.000000000000E-03<\/code><br \/><code>&nbsp; 1.340000000000E+01 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 1.393333333333E+01 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 1.500000000000E+01 -8.000000000000E-03<\/code><br \/><code>&nbsp; 1.553333333333E+01 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 1.606666666667E+01 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 1.713333333333E+01 -8.000000000000E-03<\/code><br \/><code>&nbsp; 1.766666666667E+01 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 1.820000000000E+01 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 1.926666666667E+01 -8.000000000000E-03<\/code><br \/><code>&nbsp; 1.980000000000E+01 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 2.033333333333E+01 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 2.140000000000E+01 -8.000000000000E-03<\/code><br \/><code>&nbsp; 2.193333333333E+01 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 2.246666666667E+01 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 2.353333333333E+01 -8.000000000000E-03<\/code><br \/><code>&nbsp; 2.406666666667E+01 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 2.460000000000E+01 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 2.566666666667E+01 -8.000000000000E-03<\/code><br \/><code>&nbsp; 2.620000000000E+01 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 2.673333333333E+01 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 2.780000000000E+01 -8.000000000000E-03<\/code><br \/><code>&nbsp; 2.833333333333E+01 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 2.886666666667E+01 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 2.993333333333E+01 -8.000000000000E-03<\/code><br \/><code>&nbsp; 3.046666666667E+01 &nbsp;0.000000000000E+00<\/code><br \/><code>&nbsp; 3.100000000000E+01 &nbsp;8.000000000000E-03<\/code><br \/><code>&nbsp; 3.206666666667E+01 -8.000000000000E-03<\/code><br \/><code>&nbsp; 3.260000000000E+01 &nbsp;0.000000000000E+00<\/code><br \/><code>*SET_NODE_LIST<\/code><br \/><code>$# &nbsp; &nbsp; sid &nbsp; &nbsp; &nbsp; da1 &nbsp; &nbsp; &nbsp; da2 &nbsp; &nbsp; &nbsp; da3 &nbsp; &nbsp; &nbsp; da4 &nbsp; &nbsp;solver &nbsp; &nbsp; &nbsp; its &nbsp; &nbsp; &nbsp; &nbsp; -<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0MECH &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<\/code><br \/><code>$# &nbsp; &nbsp;nid1 &nbsp; &nbsp; &nbsp;nid2 &nbsp; &nbsp; &nbsp;nid3 &nbsp; &nbsp; &nbsp;nid4 &nbsp; &nbsp; &nbsp;nid5 &nbsp; &nbsp; &nbsp;nid6 &nbsp; &nbsp; &nbsp;nid7 &nbsp; &nbsp; &nbsp;nid8<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;9 &nbsp; &nbsp; &nbsp; &nbsp;10 &nbsp; &nbsp; &nbsp; &nbsp;11 &nbsp; &nbsp; &nbsp; &nbsp;12 &nbsp; &nbsp; &nbsp; &nbsp;13 &nbsp; &nbsp; &nbsp; &nbsp;14 &nbsp; &nbsp; &nbsp; &nbsp;15 &nbsp; &nbsp; &nbsp; &nbsp;16<\/code><br \/><code>*BOUNDARY_SPC_SET<\/code><br \/><code>$# &nbsp; &nbsp;nsid &nbsp; &nbsp; &nbsp; cid &nbsp; &nbsp; &nbsp;dofx &nbsp; &nbsp; &nbsp;dofy &nbsp; &nbsp; &nbsp;dofz &nbsp; &nbsp; dofrx &nbsp; &nbsp; dofry &nbsp; &nbsp; dofrz<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*BOUNDARY_SPC_SET<\/code><br \/><code>$# &nbsp; &nbsp;nsid &nbsp; &nbsp; &nbsp; cid &nbsp; &nbsp; &nbsp;dofx &nbsp; &nbsp; &nbsp;dofy &nbsp; &nbsp; &nbsp;dofz &nbsp; &nbsp; dofrx &nbsp; &nbsp; dofry &nbsp; &nbsp; dofrz<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1<\/code><br \/><code>*SET_NODE_LIST_TITLE<\/code><br \/><code>NODESET(SPC) 1<\/code><br \/><code>$# &nbsp; &nbsp; sid &nbsp; &nbsp; &nbsp; da1 &nbsp; &nbsp; &nbsp; da2 &nbsp; &nbsp; &nbsp; da3 &nbsp; &nbsp; &nbsp; da4 &nbsp; &nbsp;solver &nbsp; &nbsp; &nbsp; its &nbsp; &nbsp; &nbsp; &nbsp; -<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0.0MECH &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<\/code><br \/><code>$# &nbsp; &nbsp;nid1 &nbsp; &nbsp; &nbsp;nid2 &nbsp; &nbsp; &nbsp;nid3 &nbsp; &nbsp; &nbsp;nid4 &nbsp; &nbsp; &nbsp;nid5 &nbsp; &nbsp; &nbsp;nid6 &nbsp; &nbsp; &nbsp;nid7 &nbsp; &nbsp; &nbsp;nid8<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 3 &nbsp; &nbsp; &nbsp; &nbsp; 4 &nbsp; &nbsp; &nbsp; &nbsp; 5 &nbsp; &nbsp; &nbsp; &nbsp; 6 &nbsp; &nbsp; &nbsp; &nbsp; 7 &nbsp; &nbsp; &nbsp; &nbsp; 8<\/code><br \/><code>*MAT_ELASTIC_TITLE<\/code><br \/><code>ROCK_OUTTER<\/code><br \/><code>$# &nbsp; &nbsp; mid &nbsp; &nbsp; &nbsp; &nbsp;ro &nbsp; &nbsp; &nbsp; &nbsp; e &nbsp; &nbsp; &nbsp; &nbsp;pr &nbsp; &nbsp; &nbsp; &nbsp;da &nbsp; &nbsp; &nbsp; &nbsp;db &nbsp;not used<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; &nbsp;2700 1.700E+10 &nbsp; &nbsp; &nbsp;0.23 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*MAT_COHESIVE_ELASTIC_TITLE<\/code><br \/><code>COHESIVE<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2 1.000E-06 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 0 2.400E+09 3.000E+10 1.000E+20 1.000E+20<\/code><br \/><code>*MAT_ELASTIC_TITLE<\/code><br \/><code>ROCK_OUTTER<\/code><br \/><code>$# &nbsp; &nbsp; mid &nbsp; &nbsp; &nbsp; &nbsp;ro &nbsp; &nbsp; &nbsp; &nbsp; e &nbsp; &nbsp; &nbsp; &nbsp;pr &nbsp; &nbsp; &nbsp; &nbsp;da &nbsp; &nbsp; &nbsp; &nbsp;db &nbsp;not used<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;3 &nbsp; &nbsp; &nbsp;2700 1.700E+10 &nbsp; &nbsp; &nbsp;0.23 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*SECTION_SOLID<\/code><br \/><code>$# &nbsp; &nbsp;secid &nbsp; &nbsp;elform<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; &nbsp; &nbsp; 2<\/code><br \/><code>*SECTION_SOLID<\/code><br \/><code>$# &nbsp; &nbsp;secid &nbsp; &nbsp;elform<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2 &nbsp; &nbsp; &nbsp; &nbsp;19<\/code><br \/><code>*PART<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; title<\/code><br \/><code>boxsolid<\/code><br \/><code>$# &nbsp; &nbsp; pid &nbsp; &nbsp; secid &nbsp; &nbsp; &nbsp; mid &nbsp; &nbsp; eosid &nbsp; &nbsp; &nbsp;hgid &nbsp; &nbsp; &nbsp;grav &nbsp; &nbsp;adpopt &nbsp; &nbsp; &nbsp;tmid<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*PART<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; title<\/code><br \/><code>boxsolid<\/code><br \/><code>$# &nbsp; &nbsp; pid &nbsp; &nbsp; secid &nbsp; &nbsp; &nbsp; mid &nbsp; &nbsp; eosid &nbsp; &nbsp; &nbsp;hgid &nbsp; &nbsp; &nbsp;grav &nbsp; &nbsp;adpopt &nbsp; &nbsp; &nbsp;tmid<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*PART<\/code><br \/><code>$# &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; title<\/code><br \/><code>boxsolid<\/code><br \/><code>$# &nbsp; &nbsp; pid &nbsp; &nbsp; secid &nbsp; &nbsp; &nbsp; mid &nbsp; &nbsp; eosid &nbsp; &nbsp; &nbsp;hgid &nbsp; &nbsp; &nbsp;grav &nbsp; &nbsp;adpopt &nbsp; &nbsp; &nbsp;tmid<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;3 &nbsp; &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; 3 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*NODE<\/code><br \/><code>$# &nbsp; nid &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; x &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; y &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; z &nbsp; &nbsp; &nbsp;tc &nbsp; &nbsp; &nbsp;rc<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;2 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;3 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;4 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;5 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.075 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;6 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.075 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;7 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.075 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;8 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.075 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;9 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.075 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; 10 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.075 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; 11 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.075 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; 12 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.075 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; 13 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; 14 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; 15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0.0 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>&nbsp; &nbsp; &nbsp; 16 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.15 &nbsp; &nbsp; &nbsp; 0 &nbsp; &nbsp; &nbsp; 0<\/code><br \/><code>*ELEMENT_SOLID<\/code><br \/><code>$# &nbsp; eid &nbsp; &nbsp; pid &nbsp; &nbsp; &nbsp;n1 &nbsp; &nbsp; &nbsp;n2 &nbsp; &nbsp; &nbsp;n3 &nbsp; &nbsp; &nbsp;n4 &nbsp; &nbsp; &nbsp;n5 &nbsp; &nbsp; &nbsp;n6 &nbsp; &nbsp; &nbsp;n7 &nbsp; &nbsp; &nbsp;n8<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;1 &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; 4 &nbsp; &nbsp; &nbsp; 3 &nbsp; &nbsp; &nbsp; 5 &nbsp; &nbsp; &nbsp; 6 &nbsp; &nbsp; &nbsp; 8 &nbsp; &nbsp; &nbsp; 7<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;2 &nbsp; &nbsp; &nbsp; 2 &nbsp; &nbsp; &nbsp; 5 &nbsp; &nbsp; &nbsp; 6 &nbsp; &nbsp; &nbsp; 8 &nbsp; &nbsp; &nbsp; 7 &nbsp; &nbsp; &nbsp; 9 &nbsp; &nbsp; &nbsp;10 &nbsp; &nbsp; &nbsp;12 &nbsp; &nbsp; &nbsp;11<\/code><br \/><code>&nbsp; &nbsp; &nbsp; &nbsp;3 &nbsp; &nbsp; &nbsp; 3 &nbsp; &nbsp; &nbsp; 9 &nbsp; &nbsp; &nbsp;10 &nbsp; &nbsp; &nbsp;12 &nbsp; &nbsp; &nbsp;11 &nbsp; &nbsp; &nbsp;13 &nbsp; &nbsp; &nbsp;14 &nbsp; &nbsp; &nbsp;16 &nbsp; &nbsp; &nbsp;15<\/code><br \/><code>*END<\/code><\/p>\n<p><span style=\"color: #e03e2d\">messag01 file&nbsp; after simple restart:<\/span><\/p>\n<p>read d3dump1337 file<\/p>\n<p>BEGIN implicit statics step 1337 t=1.3370E+00<\/p>\n<p>Linear step computed<br \/>Initial translational energy = NaN<br \/>Initial total energy &nbsp; &nbsp; &nbsp; &nbsp; = NaN<br \/>Initial residual norm &nbsp; &nbsp; &nbsp; &nbsp;= NaN<br \/>Translational nodes norm &nbsp; &nbsp; = NaN<\/p>\n","protected":false},"template":"","class_list":["post-462391","topic","type-topic","status-publish","hentry","topic-tag-cohesive","topic-tag-implicit","topic-tag-restart-analysis-1"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello, I created a very simple LS-DYNA implicit model to test simple restart with cohesive elements. The model runs normally in a continuous implicit analysis. However, when I perform a simple restart using a d3dump file, the analysis fails in the first implicit step after the restart. I tested both: ELFORM = 19 ELFORM =\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/implicit-simple-restart-fails-with-cohesive-elements-elform-19-19\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Implicit simple restart fails with cohesive elements (ELFORM 19\/-19) | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello, I created a very simple LS-DYNA implicit model to test simple restart with cohesive elements. The model runs normally in a continuous implicit analysis. 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I tested both: ELFORM = 19 ELFORM =\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/implicit-simple-restart-fails-with-cohesive-elements-elform-19-19\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/implicit\\\/#listItem\",\"name\":\"implicit\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/implicit\\\/#listItem\",\"position\":3,\"name\":\"implicit\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/implicit\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/implicit-simple-restart-fails-with-cohesive-elements-elform-19-19\\\/#listItem\",\"name\":\"Implicit simple restart fails with cohesive elements (ELFORM 19\\\/-19)\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/implicit-simple-restart-fails-with-cohesive-elements-elform-19-19\\\/#listItem\",\"position\":4,\"name\":\"Implicit simple restart fails with cohesive elements (ELFORM 19\\\/-19)\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic-tag\\\/implicit\\\/#listItem\",\"name\":\"implicit\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/implicit-simple-restart-fails-with-cohesive-elements-elform-19-19\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/implicit-simple-restart-fails-with-cohesive-elements-elform-19-19\\\/\",\"name\":\"Implicit simple restart fails with cohesive elements (ELFORM 19\\\/-19) | Ansys Learning Forum\",\"description\":\"Hello, I created a very simple LS-DYNA implicit model to test simple restart with cohesive elements. 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