# HEAD Example of wire break (short section). Units: MN and m #--------------------------------------------------------------------------- # Control data # Maxit Ndim Isolvr Npoint Iprint Conr Gac Istres CONTROL 500 3 2 16 01 1.e-9 0.0 stressfree # Matat Alpha1 Alpha2 Alpha DYNCONT 1 0.0 0.09 -0.05 # T Dt Dtvi Dt0 Type StepType Iterco Itcrit Maxit Maxdiv Conr #TIMECO 10.0 0.005 0.5 10.0 dynamic auto none all 20 5 1E-5 TIMECO 0.005 0.005 0.005 10.0 dynamic auto none all 20 5 1E-5 # # Mode Factor Result Visres Integration 1 Sigma-xx-ax #--------------------------------------------------------------------------- ## Nocoor input # #The centre # Type Node Xcor Ycor Zcor Nocoor Coordinates 1 -0.6 0 0 41 0.6 0 0 #The core radial nodes # Type Node Xcor Ycor Zcor Nocoor Coordinates 4001 -0.6 0 0 4040 0.6 0 0 #The tape radial nodes # Type Node Xcor Ycor Zcor Nocoor Coordinates 5001 -0.6 0 0 5040 0.6 0 0 # #The outer layer radial nodes # Type Node Xcor Ycor Zcor Nocoor Coordinates 6001 -0.6 0 0 6040 0.6 0 0 # # # Tensile layer 1 # section covers 2*pi*11/61 with 11 wires # Type X0 Y0 Z0 Beta1 Beta2 Beta3 R Node Xcor Theta Nocoor Polar 0.0 0.0 0.0 0.0 0.0 0.0 70.3e-3 10001 -0.6 6.666 10041 0.6 -6.666 # N Nodeinc Xinc Thetainc Repeat 8 41 0.0 2*3.14159/61 # # section covers 2*pi*50/61 with 5 wires - each wire represent 10 # Type X0 Y0 Z0 Beta1 Beta2 Beta3 R Node Xcor Theta Nocoor Polar 0.0 0.0 0.0 0.0 0.0 0.0 70.3e-3 15001 -0.6 7.8285 15041 0.6 -5.5035 # N Nodeinc Xinc Thetainc Repeat 7 41 0.0 53*2*3.14159/61/7 # # Tensile layer 2 # Type X0 Y0 Z0 Beta1 Beta2 Beta3 R Node Xcor Theta Nocoor Polar 0.0 0.0 0.0 0.0 0.0 0.0 74.3e-3 20001 -0.6 -0.6*10.52 20041 0.6 0.6*10.52 # N Nodeinc Xinc Thetainc Repeat 8 41 0.0 2*3.14159/8 # #------------------------------------------------------------------------ ### The core layer # Elgroup Elty Matname Elid Node1 Node2 Node3 Node4 Elcon core hshear363 plast_PVDF 3001 1 2 4001 # N Nelinc Nodinc Repeat 40 1 1 # # Elgroup Elty Matname Elid Node1 Node2 Node3 Node4 Elcon pressarm hshear363 steel 4001 1 2 4001 # N Nelinc Nodinc Repeat 40 1 1 ## Tensile Layers # # Tensile Layer 1 # Elgroup Elty Flexcrossname Elid Node1 Node2 Node3 Node4 Elcon tenslayer1 hshear353 steel 10001 1 2 10001 10002 10008 1 2 10288 10289 # N Nelinc Nodinc Repeat 40 8 1 # Elgroup Elty Flexcrossname Elid Node1 Node2 Node3 Node4 Elcon tenslayer1b hshear353 steel 15001 1 2 15001 15002 15007 1 2 15247 15248 # N Nelinc Nodinc Repeat 40 7 1 ### The tape layer # Elgroup Elty Matname Elid Node1 Node2 Node3 Node4 Elcon tape hshear363 tapeMat 5001 1 2 5001 # N Nelinc Nodinc Repeat 40 1 1 # # Tensile Layer 2 # Elgroup Elty Flexcrossname Elid Node1 Node2 Node3 Node4 Elcon tenslayer2 hshear353 steel 20001 1 2 20001 20002 20008 1 2 20288 20289 # N Nelinc Nodinc Repeat 40 8 1 # ### outer layer # Elgroup Elty Matname Elid Node1 Node2 Node3 Node4 Elcon outer hshear363 plast_PVDF 6001 1 2 6001 # N Nelinc Nodinc Repeat 40 1 1 # ### Contact Layers # # Contact Layer1-between core and tensile layer 1 # Elgroup Elty Flexcrossname Elid Node1 Node2 Node3 Node4 Elcon contlayer1 hcont463 contmat 30001 4001 10001 10002 30008 4001 10288 10289 # N Nelinc Nodinc repeat 40 8 1 # Elgroup Elty Flexcrossname Elid Node1 Node2 Node3 Node4 Elcon contlayer1b hcont463 contmat 35001 4001 15001 15002 35007 4001 15247 15248 # N Nelinc Nodinc repeat 40 7 1 # Contact Layer1-between tensile layer 1 and tape # Elgroup Elty Flexcrossname Elid Node1 Node2 Node3 Node4 Elcon contlayer2 hcont463 contmat 40001 10001 10002 5001 40008 10288 10289 5001 # N Nelinc Nodinc repeat 40 8 1 # # Elgroup Elty Flexcrossname Elid Node1 Node2 Node3 Node4 Elcon contlayer2b hcont463 contmat 45001 15001 15002 5001 45007 15247 15248 5001 # N Nelinc Nodinc repeat 40 7 1 # # Contact Layer 2-between tape and tensile layer 2 # Elgroup Elty Flexcrossname Elid Node1 Node2 Node3 Node4 Elcon contlayer3 hcont463 contmat 50001 5001 20001 20002 50008 5001 20288 20289 # N Nelinc Nodinc repeat 40 8 1 # Contact Layer 2-between outer layer and tensile layer 2 # Elgroup Elty Flexcrossname Elid Node1 Node2 Node3 Node4 Elcon contlayer4 hcont463 contmat 60001 20001 20002 6001 60008 20288 20289 6001 # N Nelinc Nodinc repeat 40 8 1 # #--------------------------------------------------------------------------- # Orient input # # The core layer # Type Elid X Y Z Elorient Coordinates 4001 0 1e3 0 4040 0 1e3 0 # The pressarm layer # Type Elid X Y Z Elorient Coordinates 3001 0 1e3 0 3040 0 1e3 0 # The tape layer # Type Elid X Y Z Elorient Coordinates 5001 0 1e3 0 5040 0 1e3 0 # The outer layer # Type Elid X Y Z Elorient Coordinates 6001 0 1e3 0 6040 0 1e3 0 # # Tensile Layer 1 # Type Elid X Y Z Elorient Coordinates 10001 0 1e3 0 10008 0 1e3 0 # N Inc Xinc Yinc Zinc repeat 40 8 0 0 0 # Type Elid X Y Z Elorient Coordinates 15001 0 1e3 0 15007 0 1e3 0 # N Inc Xinc Yinc Zinc repeat 40 7 0 0 0 ## # Tensile Layer 2 # Type Elid X Y Z Elorient Coordinates 20001 0 1e3 0 20008 0 1e3 0 # N Inc Xinc Yinc Zinc repeat 40 8 0 0 0 # # Contact Layer1 # Type Elid X Y Z Elorient Eulerangle 30001 0 0 0 30320 0 0 0 Elorient Eulerangle 35001 0 0 0 35280 0 0 0 # # Type Elid X Y Z Elorient Eulerangle 40001 0 0 0 40320 0 0 0 Elorient Eulerangle 45001 0 0 0 45280 0 0 0 # # Contact Layer2 # Type Elid X Y Z Elorient Eulerangle 50001 0 0 0 50320 0 0 0 # Type Elid X Y Z Elorient Eulerangle 60001 0 0 0 60320 0 0 0 # ## Contact interfaces # GroupName MasterName SlaveNamei IS1 ISn IStx ISty IStz MaxIT IGap CONTINT contlayer1 core tenslayer1 1 3 4.0 4.0 0 60 0 CONTINT contlayer1b core tenslayer1b 1 3 4.0 4.0 0 60 0 CONTINT contlayer2 tenslayer1 tape 1 3 4.0 4.0 0 60 0 CONTINT contlayer2b tenslayer1b tape 1 3 4.0 4.0 0 60 0 CONTINT contlayer3 tape tenslayer2 1 3 4.0 4.0 0 60 0 CONTINT contlayer4 tenslayer2 outer 1 3 4.0 4.0 0 60 0 # #------------------------------------------------------------------ # # Element property input # # ELPROP ELGRP SHEARHELIX GEOTYPE W TH WD WS SCALEFACT [PHIST GHIST AXISYM] ELPROP core shearhelix tube 58.35e-3 5.1e-3 0.2e-6 0.0 1.0 # # ELPROP ELGRP SHEAR2HELIX GEOTYPE W TH WD WS RAD ALFA SCALEFACT [PHIST GHIST ] ELPROP pressarm shear2helix rectangle 15.38e-3 5.1512e-3 0.2e-6 0.0 64.10e-3 1.532626 1.0 # # ELPROP ELGRP SHEARHELIX GEOTYPE W TH WD WS SCALEFACT [PHIST GHIST AXISYM] ELPROP tenslayer1 shearhelix rectangle 5e-3 2e-3 0.0785e-6 0.0 1.000 300 300 -10 ELPROP tenslayer1b shearhelix rectangle 5e-3 2e-3 0.0785e-6 0.0 7.571 300 300 -10 ELPROP tape shearhelix tube 72.30e-3 2.0e-3 0.45e-6 0.0 1.0 ELPROP tenslayer2 shearhelix rectangle 5e-3 2e-3 0.0785e-6 0.0 8.125 300 300 -10 # ELPROP ELGRP SHEAR2HELIX GEOTYPE W TH WD WS RAD ALFA SCALEFACT [PHIST GHIST ] ELPROP outer shear2helix rectangle 15.38e-3 2e-3 0.2e-6 0.0 76.3e-3 1.532626 1.0 # # EleGroupName EleType Gap0 TuneTime AUTOMNPC AutoSearch Scalefact ELPROP contlayer1 layercontact D D D D 1.0 ELPROP contlayer1b layercontact D D D D 7.571 ELPROP contlayer2 layercontact D D D D 1.0 ELPROP contlayer2b layercontact D D D D 7.571 ELPROP contlayer3 layercontact D D D D 8.125 ELPROP contlayer4 layercontact D D D D 8.125 #----------------------------------------------------------------------- # Boundary condition data relating to the pipe internal structure # # Type NodId DOF BONCON GLOBAL 4001 2 repeat 40 1 BONCON GLOBAL 4001 3 repeat 40 1 BONCON GLOBAL 5001 2 repeat 40 1 BONCON GLOBAL 5001 3 repeat 40 1 BONCON GLOBAL 6001 2 repeat 40 1 BONCON GLOBAL 6001 3 repeat 40 1 # # BONCON GLOBAL 10001 1 repeat 8 41 BONCON GLOBAL 10001 2 repeat 8 41 BONCON GLOBAL 10001 3 repeat 8 41 BONCON GLOBAL 10001 4 repeat 8 41 BONCON GLOBAL 15001 1 repeat 7 41 BONCON GLOBAL 15001 2 repeat 7 41 BONCON GLOBAL 15001 3 repeat 7 41 BONCON GLOBAL 15001 4 repeat 7 41 # BONCON GLOBAL 10041 1 repeat 8 41 BONCON GLOBAL 10041 2 repeat 8 41 BONCON GLOBAL 10041 3 repeat 8 41 BONCON GLOBAL 10041 4 repeat 8 41 BONCON GLOBAL 15041 1 repeat 7 41 BONCON GLOBAL 15041 2 repeat 7 41 BONCON GLOBAL 15041 3 repeat 7 41 BONCON GLOBAL 15041 4 repeat 7 41 # BONCON GLOBAL 20001 1 repeat 8 41 BONCON GLOBAL 20001 2 repeat 8 41 BONCON GLOBAL 20001 3 repeat 8 41 BONCON GLOBAL 20001 4 repeat 8 41 # BONCON GLOBAL 20041 1 repeat 8 41 BONCON GLOBAL 20041 2 repeat 8 41 BONCON GLOBAL 20041 3 repeat 8 41 BONCON GLOBAL 20041 4 repeat 8 41 # #----------------------------------------------------------------------- # Boundary condition data relating to the global behaviiour # # Type NodId DOF # end 1 BONCON GLOBAL 1 1 BONCON GLOBAL 1 2 BONCON GLOBAL 1 3 BONCON GLOBAL 1 4 BONCON GLOBAL 1 5 BONCON GLOBAL 1 6 # # end 2 # #----------------------------------------------------------- #Load input data # # Hist Dir NODE Load CLOAD 100 1 41 0.25 # Preshist Gravhist PELOAD 300 300 # Hist Elnr1 P1 Elnr2 P2 PILOAD 200 3001 2 3040 2 # ELHIST 10163 10166 500 #----------------------------------------------------------- # History data # cload # NO T FAC1 THIST 100 0.0 0.0 4.0 0.5 6.0 0.5 10.0 1.0 # # internal pressure # NO T1 FAC1 THIST 200 0 0.01 4 1.0 # gravity THIST 300 0 0.0 200 0.0 # THIST 500 0.0 1.0 4.0 1.0 6.0 -1.0 10.0 -1.0 #------------------------------------------------------------------------------ # Material data # Matname Mtype Poiss Density Talfa Tecond Heatc EM GM Etrans MATERIAL steel elastic 0.3 7850e-6 11.7e-6 50 800 2.1e5 8.076e4 2.1e5 # # Matname Mtype Poiss Talfa Tecond Heatc Beta EA EIY EIZ GIT EM GM Density Etrans MATERIAL dummymat linear 0.0 11.7e-6 50 800 0 1e-10 1e-10 1e-10 1e-10 1 1 MATERIAL tapeMat elastic 0.35 1E-6 11.7e-6 2.0 50 179 MATERIAL plast_PVDF elastic 0.33 1E-6 11.7e-6 2.0 50 869 # #MATERIAL MNAME FRICONTACT TYPE MUS MUD KEL KEL2 RATIO KDYN C1 C2 DIM kz MATERIAL contmat fricontact 6 0.2 0.2 2e3 2e3 2e-15 10000.0E-6 1.0 1.0 -2 5e5