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1、*本例提供一种利用rigidlink实现beam与solid连接的方法*FeprogramPROGRAM=ADlNA*HEADING,Examplem1:Beamconnectwithasolid*建模*BODYB1.OCKNAME=IOPTloN=CENTEREDPOS1TION=VECTORORIENTAT=SYSTEMCXl=OCX2=0CX3=0SYSTEM=ODXl=IDX2=1DX3=1*COORDINATESPOINTSYSTEM=O9000.50100020*1.INESTRAIGHTNAME=IPl=9P2=10*一定义材料及单元组*MATERIA1.E1.ASTICNAME
2、=IE=200000NU=O.3DENSTTY=7800*egroupThreedsolidnme=imateril=i*Cross-SECTIOpipename=idiameter=o.2thicknes=o.05sc=otc=otorfac=iSSHEARf=OTSHEArf=OSO1.ID=NO*EGROUPBEAMNAME=2SUBTYPE=THREE-DMATERIA1.=1SECTION=1*定义单元尺寸及划分网格*SUBDIVIDEBODYNAME=IMODE=1.ENGTHSIZE=O.21*SUBDIVIDE1.INENAME=IMODE=1.ENGTHSIZE=O.21GB
3、ODYN0DES=27GROUP=I1O*G1.INEN0DES=2AUXP0INT=5GR0UP=21*定义刚性连接*RIGID1.INK-NONAme=ISlavenod=OMASTERNO=ODlSP1.ACE=DEFAu1.T2661096DEFAU1.T12701096DEFAU1.T2721096,DEFAU1.T,2761096DEFAU1.T,*定义约束及荷载*FIXITYNAME=ZF,Z-TRNS1.TION,*FIXBOUNDARYFACESFIXITY=A1.1.BODY=I5ZF*1.OADMOMENTNAME=IMAGNITUDESMX=OMY=OMZ=I*APP1
4、.Y-1.OADBODY=I1MOMENT1,POINT,10O1OO-1OOO,N0,OOlO*设置动力分析及大位移*masterAnalysis=Dynamic-Direct-Integration*ANA1.YSISDYNAMIC-DIRECT-INTEGRATIONMETHOD=NEWMARKDE1.TA=O.5A1.PHA=O.25*KINEMATICSDISP1.CE=1.RGE*TIMESTEPNAME=DEFAU1.TC1.EAR501* 这是一个shell与solid连接的小例子，利用meshingcreatemesh-shelltransition来完成。* 可以通过dis
5、playgeometrymeshpolt-modify,点击elementdepiction,再在弹出窗口中把SheIlelementattributes由mid-SUrfaCe改为TOP/Bottom。*FEPROGRAMPROGRAM=ADlNA*建立body并对其分网*BODYB1.OCKNAME=IOPTION=CENTEREDPOSITION=VECTORORIENTAT=SYSTEMCXl=OCX2=0CX3=0SYSTEM=ODXl=IDX2=1DX3=0.2*SUBDIVIDEBODYNAME=IMODE=1.ENGTHSIZE=O.2*MATERIA1.E1.ASTICNAM
6、E=IE=2E+11NUR.3DENSITY=7800*EGROUPThreedsolidname=imaterial=i*GBODYN0DES=8NCOTNCID=BOUNDARIESGROUP=I10*-建立Shell的几何模型并指定厚度0.1*COORDINATESPOINTSYSTEM=O90.50.500100.5-0.500*1.INESTRAIGHTNAME=IPl=9P2=10*SURFACEEXTRUDEDNAME=I1.INE=IDX=2DY=ODZ=OSYSTEM=OPCOINCID=YESptoleran=ie-05ndiv=ioption=vector*Sfthick
7、nesso.*一一对Shell单元组指定厚度0.2（Shell单元厚度以GeOnIetry中定义的为准）*SUBDIVIDESURFACENAME=IMODE=DIVISIONSNDIV1=5NDIV2=5*GSURFACEN0DES=4NColNCID=BOUNDARlES1* 用Shel1transition功能连接Shel1和SOIid单元，自动生成过渡Shell单元*Transttion-Ebodyi=ofacei=iedge=igroup1=2body2=iface2=6group2=i* 施加边界条件及荷载*FIXBOUNDARY1.INESFIX1TY=1.1.4,A1.1.,*
8、1.OADMASS-PROPORTIONA1.NAME=IMGN1TUD=9.8AX=OAY=OAZ=TINTERPRE=BODY-FORCE*APP1.Y-1.OADBODY=I1MASS-PROPORTIONA1.1,MODE1.,00100-1000,N0,OOlO*Ayia6eIAA1113I-OIoEpAyEO2aI1.OODAIo,IA6Aa1EAAUEYEAaA1.-.0u6uAyia,E66A9OOUaiNSoaeEDDiFeprogramPRoGRAM=AD工NA*A1.*COORDINATESPOINTSYSTEM=Oentriesnameyz1 -80-402 -8060
9、3 80-404 80605 -10-106 -10107 10-108 10109 -9-910 -9911 9-912 9913 00SURFACEVERTEXNAME=IPl=4P2=2P3=6P4=8SURFACEVERTEXNAME=2Pl=6P2=2P3=lP4=5SURFACEVERTEXNAME=3Pl=7P2=5P3=lP4=3SURFACE*VERTEXNAME=5Pl=8P2=6P3=10P4=12SURFACE*VERTEXNAME=6Pl=IOP2=6P3=5P4=9SURFACE*VERTEXNAME=7Pl=IlP2=9P3=5P4=7SURFACE*VERTEX
10、NAME=8Pl=8P2=12P3=llP4=7SURFACEVERTEXNAME=9Pl=13P2=8P3=6P4=13P2=8P3=7P4=3SURFACEVERTEXNAME=4Pl=4SURFACEVERTEXNAME=IOPl=13P2=6P3=5P4=13SURFACEVERTEXNAME=IlPl=13P2=5P3=7P4=13SURFACEVERTEXNAME=12Pl=8P2=13P3=7P4=8*afi0o060*FIXITYNAME=YF,y-translation,0FIXITYNAME=ZF,z-translation,FIXBOUNDARY1.INESFIXITY=
11、ZF5,YF,9,ZF,12,YF,*1.OADMASS-PROPORTIONA1.NAME=IMAGNITUD=9.8AX=OAY=OAZ=-IInterpre=Body-ForceAPP1.Y-1.OADBODY=O1,MASS-PROPORTIONA1.,1MODE1.00100-1000,NO,OOlOSTRAIN-FIE1.DNAME=IA=-1630000B=27000C=O.3AXESCONSTANTNAME=IAX=IAY=OAZ=OBX=OBY=IBZ=OSET-AXES-STRSURFACES1123to121235I02AAioYa6MATERIA1.MOHR-COU1.
12、OMBNAME=IE=6E+08NU=O.2PHI=25PSI=OCOH=8000000TCUT=2000000DENSITY=2700DI1.ATION=NOMDESCRIP=,NONE,MATERIA1.E1.ASTICNAME=2E=1E+1ONU=O.2DENSITY=2200A1.PHA=Omdescrip=none,*egroupTwodsolidname=iSubtype=Strainmaterial=iInitials=Elementstrain-f=iegroupTwodsolidname=2subtype=strainmaterial=2*SIYa3,oOOl0jftSUB
13、DIVIDE1.INENAME=IMODE=DIVISIONSNDIV=IO1to12/14/17/18/20SUBDIVIDE1.INENAME=21MODE=DIVISIONSNDIV=821to24*Gsurfacenodes=4NC。工NC工D=BoUNDAR工ESgroup=i1to4/9to12Gsurfacenodes=4NCOlNC工D=BoUNDArj:ESgroup=25to8*SI,aYOaEuEASurf-E1.EMdattwodsolidentriessurfacetbirthtdeath540.10660.10780.10820.109030.110050.1110
14、70.112010.1EeOAEa2o-OioAaDi-masterAnalysis=STATicinitials=defKINEMATICSDISP1.ACE=1.ARGE*TIMESTEPNAME=DEFAU1.TC1.EAR1010HEADINGSTRING=,Example4:Thesideslopewithanchoringcalculation,*Feprogramprogram=adina*XA1.DtCOORDINATESPOINTentriesnameyz1002 0103 10104 1185 1276 1357 1528 1719 20010 141011 15912 1
15、68.513 18414 22020310.9021020411.902820512.902720613.902520715.902220817.902120920.90201.INESTRAIGHTNAME=I*Pl=2P2=l1.INESTRAIGHTNAME=2Pl=IP2=9*1.INESTRAIGHTNAME=3*Pl=2P2=31.INESTRAIGHTNAME=4Pl=203P2=10*1.INESTRAIGHTNAME=5Pl=209P2=14*1.INEPO1.Y1.INENAME=6TYPE=SP1.INE3/4/5/6/7/8/9*1.INEPO1.Y1.INENAME=
16、7TYPE=SP1.INE203/204/205/206/207/208/2091.INEPO1.Y1.INENAME=8TYPE=SP1.INE10/11/12/13/14SURFACEPATCHNAME=IEDGE1=3EDGE2=1EDGE3=2EDGE4=6SURFACEPATCHNAME=2EDGE1=4EDGE2=7EDGE3=5EDGE4=8*SIQIGEpX。EO0FIXITYNAME=Y,y-translation,*FIXITYNAME=Z,z-translation,FIXBOUNDARY1.INES1,Y2,Z,5,Z,1.OADPRESSURENAME=IMAGNIT
17、UD=-1500000*APP1.Y-1.OADBODY=O1,PRESSURE11,1.INE,30100-1000,N0,OO1O2,PRESSURE11,1.INE,40100-1000,N0,OO1O*o,*CGROUPC0NTACT2NAME=ISUBTYPE=STRAINContactsurfaname=isolid=nobody=oorientat=automatic610*Contactsurfaname=2solid=nobody=oorientat=automatic710*CONTACTPAIRNAME=ITARGET=ICONTACTO=2* OApAADfaDEJiA
18、0COORDINATESPOINTentriesnameyz20310.0021020411.002820512.002720613.002520715.002220817.002120920.00200ANiA2AAioYaeMATERIA1.E1.ASTICNAME=IE=2E09NU=O.2DENSITY=1800*MATERIA1.E1.ASTICNAME=2E=1E+O8NU=O.2DENSITY=2000*egroupTwodsolidname=iSubtype=Strainmaterial=iegroupTwodsolidname=2SUBTYPE=STRAINmaterial=
19、2* l0jnz6Di2l0ifiSUBDIVIDESURFACENAME=IMODE=1.ENGTHSIZE=O.51/2Gsurfacenodes=4ncoincid=boundariesgroup=i*Gsurfacenodes=4ncoincid=nogroup=22* 0AajEACOORDINATESPOINTentriesnameVZ100l13910027810031471004861005155100694*1.INESTRAIGHTNAME=9Pl=1002P2=10011.INESTRAIGHTNAME=IOPl=1004P2=10031.INESTRAIGHTNAME=
20、IlPl=1006P2=1005*1.INE-E1.EMDATTRUSS900.01to1100.01*SIOAajEA2AAioYOaeMATERIA1.E1.ASTICNAME=3E=2E+11NU=O.3DENSITY=7800EGROUPTRUSSNAME=3SUBTYPE=GENERA1.MATERIA1.=30PTI0N=REBARRB-1.INE=IREBAR-1.INENAME=I91011*EeOA：0OiiimasterAnalysis=Staticidof=100iiiTIMEFUNCTIONNAME=IIF1.IB=IC1.EAR001001TIMESTEPNAME=D
21、EFAU1.TC1.EAR1010KINEMATICSDISP1.ACE=1.ARGE*Feprogramprogram=adina*读入模型*READSlope2d.in*-删除有限元模型及约束和荷载条件*DE1.ETE-FE-MOPRoGRAM=ADlNA*FIXBOUNDARY1.INESFIX1TY=1.1.C1.EAR*DE1.ETEPP1.Y-1.OADFIRST=I1.AST=I*DE1.ETEAPP1.Y-1.OADFIRST=21.AST=2*-修改锚杆坐标*COORDINATESPOINT10010.513910020.57810030.514710040.58610050
22、.515510060.594*拉伸成体*VO1.UMEEXTRUDEDNAME:ISURFACE=ODX=IDY=ODZ=ONDIV=21/2*定义边界条件及荷载*FIXBOUNDARYSURFACES4Y/5,Z,10Z*PP1.Y-1.OD1PRESSURE1SURFACE30100-1000NOOOlO2PRESSURE1,SURFACE*80100-1000,N0,OOlO*定义接触*CGROUPC0NTACT3NAME=I*Contactsurfaname=isolid=nobody=o61O*ContactsurfaNAME=2solid=nobody=o91O*CONTACTPA
23、IRNAME=ITARGET=IC0NTACT0=2*定义岩体的单元组并划分网格*egroupThreedsolidname=imaterial=i*egroupTiireedsolidNAME=2material=2*EGROUPTRUSSNAME=3SUBTYPE=GENERA1.MATERIA1.=3OPTlON=REBARRB-1.INE=I*GVO1.umenodes=8Ncoincid=BoundariesGROUP=IMESHING=MAPPED1*GVO1.UMEN0DES=8NcoINCID=NOGROUP=2MESHlNG=UAPPED2*士Ay06afaamEljA0*A
24、6Af1i-eAy6Ap%6pe/E2i_1QfdifFeprogramprogram=adinaalCOORDINATESPOINTentriesnameyz1234O11OOO0.30.51.INESTRAIGHTNAME=IPl=4P2=3SP1.IT-1.INENAME=IUSP1.IT=O.2SP1.IT-1.INENAME=3*USP1.IT=O.1SURFACEEXTRUDEDNAME=I1.INE=4DX=ODY=O.OlDZ=O.05SYSTEM=OPcoincid=Yesndiv=ioption=vectorSURFACEVERTEXNAME=2Pl=3P2=4P3=lP4
25、=2O2AAioYaeMATERIA1.E1.ASTICNAME=IE=2E+11NU=O.3DENSITY=7800egroupTwodsolidNAME=ISubtype=Strainmaterial=iegroupTwodsolidNAME=2Subtype=Strainmaterial=iafi0oE0FIXBOUNDARY1.INESFIXITY=A1.1.10,A1.1.,AY=OAZ=-IN0,00101.OADMASS-PROPORTIONA1.NAME=IMAGNITUD=9.8AX=OInterpre=Body-ForceAPP1.Y-1.OADBODY=O1MASS-PR
26、OPORTIONA1.1MODE1.,00100-10000A6zYCGROUPC0NTACT2NAME=ISUBTYPE=STRAINContactsurfaname=isolid=nobody=oIlOContactsurfaname=2solid=nobody=o410*CONTACTPAIRNAME=ITARGET=ICONTACTO=2FRICTION=0.Ol*,aYa3zoXg)l04nSUBDIVIDEMODE1.MODE=DIVISIONSNDIV=IOSUBDIVIDE1.INENAME=IMODE=DIVISIONSNDIV=2010*Gsurfacenodes=4NeC
27、)工NC工D=BoUNDAR工ESgroup=i2*Gsurfacenodes=4ncoincid=nogroup=2*fieAffiEafiiiimasterAnalysis=Dynamic-Direct-Integration*ANA1.YSISDYNAMIC-DIRECT-INTEGRATIONMETHOD=NEWMARKDE1.TA=O.5A1.PHA=O.25*KINEMATICSDISP1.ACE=1.ARGE*TIMESTEPNAME=DEFAU1.TC1.EAR1000.01*本例为了说明线与体的接触方法，此方法同样适用于边与体的接触。利用菜单modelcontact-cont
28、actbody定义线的接触边界。*FeprogramPROGRAM=ADINA*建模*BODYB1.OCKNAME=IOPTION=CENTEREDPOSITION=VECTORORIENTAT=SYSTEMCXl=OCX2=0CX3=0SYSTEM=ODX1=5DX2=5DX3=1*COORDINATESPOINTSYSTEM=O90030104000*1.INESTRAIGHTNAME=IPl=IOP2=9*-定义材料及单元组*MATERIA1.E1.ASTICNAME=IE=2E+11NU=O.3DENSITY=7800*MATERIA1.NON1.INEAR-E1.ASTICNAUE=
29、2DENSITY-7800-100012E+6*egroupThreedsolidname=imaterial=i*1.ine-E1.EMDATtruss100.0001*EGROUPTRUSSNAME=2MATERIA1.=2*通过ContactBody来定义线与体的接触*CGROUPCONTACTSNAME=I*CONTACTBODYNAME=ISO1.ID=NOBODY=IDD,1.INE,1*ContactsurfaNAME=2solid=yesbody=i11051O61O*CONTACTPAIRNAME=ITARGET=2CONTACTO=1* -施加边界条件及荷载*Ftxboun
30、daryfacesfixity=allbody=i5,A1.1.,*1.OADMASS-PROPORTIONA1.NAME=IMAGNITUD=9.80000000000000,Ax=o.ooooooooooooooAY=o.ooooooooooooooaz=-i.oooooooooooooo,Interpre=Body-Force*apply-loadbody=i1,MASS-PROPORTIONA1.,1,MODE1.*00100-1000,NO,OOlO* 划分网格*SUBDIVIDE1.INENAME=IMODE=DIVISIONSNDIV=20*GBODYN0DES=8NCOTNCI
31、D=BOUNDARIESGROUP=I1*G1.INEN0DES=2NCOINCID=ENDSNCENDS=12NCTO1.ERA=1E-O5GR0UP=21* 设置时间步及动力分析选项*masterAnalysis=Dynamic-Direct-Integration*analysisDynamic-Dtrect-IntegrationMETHoD=NEwMARKdelta=o.5alpha=o.25*kinemticsDisplace=1.arge*RAY1.EIGH-DAMA1.PHA=O.05BETA=O.05*TIMESTEPNAME=DEFAU1.T觥1.EAR600.005400
32、0.001*本例采用二维轴对称单元计算过廉装配问题*HEADINGSTRING=*Example7:Assemblyanalysiswithover-contact*Feprogramprogram=adina*建模*COORDINATESPOINT1000200.203006400.26500.192.5600.193.5700.32.5800.33.5*SURFACEVERTEXNAME=IPl=4P2=3P3=lP4=2*SURFACEVERTEXNAME=2Pl=8P2=6P3=5P4=7*-定义约束*FIXITYNAME=ZFz-translation,*FIXBOUNDARYPOI
33、NTS1 ,A1.1.,/3A1.1.,/7ZF,*定义材料及单元组*MATERIA1.E1.ASTICNAME=IE=2E+10NU=O.3DENSITY=7800*egroupTwodsolidname=iSubtype=Axisymmetricmaterial=i*EGRO1.TTwodsolidNAME=2Subtype=Axisymmetricmaterial=i*定义接触组,指定一个时间单位把初始穿透消除*CGROUPC0NTACT2NAME=ISUBTYPE=AXISYMMETRICTlME-PEN=I*Contactsurfaname=isolid=no4*Contactsur
34、faNAME=2solid=no6*CONTACTPAIRNAME=ITARGET=IC0NTCT0=2*一定义单元尺寸*SUBDIVIDESURFACENAME=IMODE=DIVISIONSNDIVl=IONDIV2=30*SUBDIVIDESURFACENAME=2MODE=DIVISIONSNDIV1=5NDIV2=10* 划分网格，在划分第二格网格时，要指定nochecking*Gsurfacenodes=9ncoincid=boundariesGRoUP=I1*Gsurfacenodes=9ncoincid=noGRoUP=22* 设置控制选项*masteranlysis=stat
35、ic*iterationMethod=Full-Newtonline-sea=yesmax-iter=15*TIMESTEPNAME=DEFU1.TC1.EAR200.05*Feprogramprogram=adina*读入模型*READOver-Contact2D.in*-删除有限元模型及约束和荷载条件*DE1.ETE-FE-MOPRoGRAM=ADlNA*FIXBOUNDARYPOINTSC1.EAR1 A1.1.3,A1.1.,* 旋转成体*VO1.UMEREVO1.VEDNAME=IMODE=AXISSURFACE=OANG1.E=180AXIS=Z1.NDIV=181/2* 定义边界
36、条件及荷载*FIXITYNAME=XFX-TRNS1.TION,*FIXBOUNDARY1.INES17ZF*FIXBOUNDARYSURFACES1XF2XF6,XF,11XF* 定义接触*CGROUPC0NTACT3NAME=ITTME-PEN=I*Contactsurfaname=isolid=no510*Contactsurfaname=2solid=no8o*CONTACTPAIRNAME=ITARGET=IC0NTACT0=2*-定义单元组并划分网格*egroupThreedsolidname=imaterial=i*egroupThreedsolidNAME=2mteril=i*
37、Gvolumenodes=8Ncoincid=Boundariesgroup=1meshing=mapped1*GVO1.UMEN0DES=8NcoINCID=NOGROUP=2MESHING=MAPPED2* 本例主要说明两个问题：1、各向异性材料的用法；2、体单元外贴一层壳单元的做法* 各向异性材料使用时与一般材料的主要不同之处在于需要定义材料轴* 体单元外贴一层壳单元的方法是给体划分完体单元后，再给它的某一个面划分壳单元*FEPROGRAMPROGRAM=ADlNA*建模*BODYB1.OCKNAME=IOPTION=CENTEREDPOSITION=VECTORORIENTAT=SYS
38、TEMCX1=2.5CX2=0CX3=0SYSTEM=ODX1=5DX2=0.2DX3=0.4*一定义约束及荷载*Ftxboundaryfacesbody=i3A1.1.*1.OADFORCENAME=IMAGNITUD=10000FZ=-I*APP1.Y-1.OADBODY=I1 ,FORCE,1,POINT,60100-1000,N0,00102 ,FORCE,1,POINT*50100-1000,N0,0010* 一定义材料及单元组*MATERIA1.E1.ASTICNAME=IE=1E+O9NU=O.167DENSITY=2400*MATERIA1.ORTHOTROPICNAME=2E
39、A=5E+10EB=1E+1OEC=1E+1ONUB=O.3NUAC=O.1NUBC=O.1GAB=IE+10GAC=1E+1OGBC=IE+10DENSITY=1200WRINK1.E=NOW-TIME=O*egroupThreedsolidnme=imteril=i*EGROUPSHE1.1.NAME=2MATERIA1.=2THICKNES=O.01* -定义材料轴AXESCONSTANTNAME=IAX=IAY=OAZ=OBX=OBY=IBZ=O*SET-AXES-MATFACESBODY=I1112* 一定义单元尺寸及划分网格*SUBDIVIDEBODYNAME=IMODE=1.EN
40、GTHSIZE=O.1*SUBDIVIDEEDGENAME=IOBODY=IMODE=1.ENGTHSIZE=O.32/4/12*GBODYNoDES=8GROUP=IMESHTNG=MAPPED1*GFACEN0DES=4NCOINCID=A1.1.GR0UP=21*Feprogramprogram=adina* EeOA-OIoAaDiHEADINGSTRING=,Example9:ADINA-MConstructPressureVesseland1.inearAnalysis,*masterAnalysis=Staticidof=iii* A1.-BODYSPHERENAME=IDIMENSIO=RADIUSCXl=OCX2=0CX3=0RADIUS=ITransformatiscalename=imode=systemsx=isy=iSZ=Cl.4BODYTRANSFORMEDNAME=IOPTION=MOVETRANSFOR=I*BODY
