!*************************************************************************************! ! TITLE: CFVR0801 - Combination module test ! SUBTITLE: Example to check the combinations utility ! ! DESCRIPTION: This example checks the functionality of the combinations module. ! DESCRIPTION: ! DESCRIPTION: It checks the following: ! DESCRIPTION: ! DESCRIPTION: - Results handle on BEAM3 and Beam54 elements. ! DESCRIPTION: ! DESCRIPTION: - Date handle with unsorted numeration (elements, load steps...) ! DESCRIPTION: ! DESCRIPTION: - Handle of all combination rules. ! DESCRIPTION: ! DESCRIPTION: - Handle of nested combinations. ! DESCRIPTION: ! DESCRIPTION: ! DESCRIPTION: The model is a simple three spans beam with a rectangular section (1.0m x 2.0m). ! DESCRIPTION: The spans are 10m, 16m and 10m long and are meshed with two elements each. ! DESCRIPTION: ! DESCRIPTION: The load cases are: ! DESCRIPTION: ! DESCRIPTION: - Load Step 2, Sub Step 1, Time 10: Surface load (1 N/m) on Span 1. ! DESCRIPTION: ! DESCRIPTION: - Load Step 3, Sub Step 3, Time 30: Surface load (2 N/m) on Span 2. ! DESCRIPTION: ! DESCRIPTION: - Load Step 6, Sub Step 2, Time 50: Surface load (3 N/m) on Span 3. ! DESCRIPTION: ! DESCRIPTION: No Civil materials or beam properties have been used in this example, ! DESCRIPTION: only ANSYS results will be checked. ! DESCRIPTION: ! DESCRIPTION: ! DESCRIPTION: The targets for the combinations are: ! DESCRIPTION: ! DESCRIPTION: - Target 2: MZ MAX in BEAMS ! DESCRIPTION: ! DESCRIPTION: - Target 3: FY MIN in BEAMS and FY MAX in REACT ! DESCRIPTION: ! DESCRIPTION: - Target 5: FY ABS in REACT and UY MIN in DISPL ! DESCRIPTION: ! DESCRIPTION: ! DESCRIPTION: The combination rules defined are: ! DESCRIPTION: ! DESCRIPTION: - Combination rule 5: ADDITION - 2*H1+10*H3 ! DESCRIPTION: ! DESCRIPTION: - Combination rule 12: ADDITION VCFV - (2.0 or 3.0)*H1+(1.0 or 2.0)*H2 ! DESCRIPTION: ! DESCRIPTION: - Combination rule 13: INCOMPATIBLE - [H1, H2, H3] Incompatibles ! DESCRIPTION: ! DESCRIPTION: - Combination rule 14: COMPATIBLE - H2, H3] Compatibles ! DESCRIPTION: ! DESCRIPTION: - Combination rule 15: OPTION - [C5, C12] Option ! DESCRIPTION: ! DESCRIPTION: - Combination rule 16: OPPOSED - [H1, H2, H3] Opposed ! DESCRIPTION: ! DESCRIPTION: - Combination rule 17: SELECTION - [H1, H2, H3] Choose 2 ! DESCRIPTION: ! DESCRIPTION: - Combination rule 18: SELEC VCF - [(2.0 or 3.0)*H1, (1.0 or 2.0)*H2] Choose 1 ! ! ELEMENT TYPE: Beam54, Beam3 ! MODULES: ! UNITS: SI ! KEYWORD1: Beam ! KEYWORD2: Combinations !*************************************************************************************! FINISH ~CFCLEAR,,1 AnsLic='ansys' NomFile='CFVR0801' /TITLE, %NomFile%, Combination module test ! --------------------------------------------------------------------------------- ! Definition of the model and solve ! --------------------------------------------------------------------------------- ! ! Load sketch: ! ! LS2 SB1 TM10 Q=1 LS3 SB3 TM30 Q=2 LS6 SB2 TM50 Q=3 ! |||||||||||||||||| ||||||||||||||||| ||||||||||||||||||| ! |||||||||||||||||| ||||||||||||||||| ||||||||||||||||||| ! vvvvvvvvvvvvvvvvvv vvvvvvvvvvvvvvvvv vvvvvvvvvvvvvvvvvvv ! 2 4 6 8 10 12 14 : Nodes ! o=========o=========o=========o=========o=========o=========o ! ^ 5 7 ^ 9 11 ^ 13 15 ^ : Elements ! 3 5 7 9 11 13 : Material ! 2 4 6 8 10 12 : Section ! 4 4 6 6 8 8 : Types ! 54 54 3 3 54 54 : Ename ! |------ 10 m -------|------ 16 m -------|------ 10 m -------| ! ! --------------------------------------------------------------------------------- /PREP7 ! Materials *DO,IMAT,2,14 MP,EX,IMAT,3E6 MP,NUXY,IMAT,0.2 *ENDDO *GET,VERSION,ACTIVE,,REV ! Cross Sections H=2 A=2 IZ=1/12*1*2**3 *DO,ISEC,1,4 *IF,VERSION,GE,22.2,THEN R,ISEC,A,IZ,H *ELSE R,ISEC,A,IZ,H/2,H/2,A,IZ RMORE,H/2,H/2 *ENDIF *ENDDO *DO,ISEC,9,13 *IF,VERSION,GE,22.2,THEN R,ISEC,A,IZ,H *ELSE R,ISEC,A,IZ,H/2,H/2,A,IZ RMORE,H/2,H/2 *ENDIF *ENDDO *DO,ISEC,5,8 R,ISEC,A,IZ,H *ENDDO ! Element types ET,1,BEAM3 *DO,ITYP,2,10,4 ET,ITYP,BEAM3 *ENDDO *DO,ITYP,4,12,4 *IF,VERSION,GE,22.2,THEN ET,ITYP,BEAM3 ! BEAM 3 (BEAM 54 no longer supported) *ELSE ET,ITYP,BEAM54 ! BEAM 54 (represents reinforcement) *ENDIF *ENDDO ! Nodes N, 1,-1 N, 2, 0 N, 4, 5 N, 6,10 N,10,26 FILL,6,10 N,14,36 FILL,10,14 ! Elements MAT, 3 $ REAL, 2 $ TYPE, 4 $ EN, 5, 2, 4 MAT, 5 $ REAL, 4 $ TYPE, 4 $ EN, 7, 4, 6 MAT, 7 $ REAL, 6 $ TYPE, 6 $ EN, 9, 6, 8 MAT, 9 $ REAL, 8 $ TYPE, 6 $ EN,11, 8,10 MAT,11 $ REAL,10 $ TYPE, 8 $ EN,13,10,12 MAT,13 $ REAL,12 $ TYPE, 8 $ EN,15,12,14 ! Boundary conditions D,8,UX D,2,UY D,6,UY D,10,UY D,14,UY ! Plot /ESHAPE,1 EPLOT ! Initial loads /SOLU SOLCONTROL,OFF AUTOTS,OFF ! Hypothesis 0: LS1 Ignored TIME, 2 OUTRES,ALL,NONE SOLVE ! Hypothesis 1: LS2 SB1 TM10 Q=1 (Span 1) /TITLE,H1: LS2 SB1 TM10 Q=1 (Span 1) TIME,10 OUTRES,ALL,ALL SFBEAM, 5,1,PRES,1,1 SFBEAM, 7,1,PRES,1,1 SOLVE SFEDELE,ALL,ALL,PRES ! Hypothesis 2: LS3 SB3 TM30 Q=2 (Span 2) /TITLE,H2: LS3 SB3 TM30 Q=2 (Span 2) TIME,30 NSUBST,3 OUTRES,ALL,LAST D,2,UX DDELE,8,UX SFBEAM, 9,1,PRES,2,2 SFBEAM,11,1,PRES,2,2 SOLVE SFEDELE,ALL,ALL,PRES ! Hypothesis 0: LS4 Ignored TIME,31 OUTRES,ALL,NONE SOLVE ! Hypothesis 0: LS5 Ignored TIME,32 OUTRES,ALL,NONE SOLVE ! Hypothesis 3: LS6 SB2 TM50 Q=3 (Span 3) /TITLE,H3: LS6 SB2 TM50 Q=3 (Span 3) TIME,50 NSUBST,2 OUTRES,ALL,ALL D,10,UX D,14,UX DDELE,2,UX SFBEAM,13,1,PRES,3,3 SFBEAM,15,1,PRES,3,3 SOLVE SFEDELE,ALL,ALL,PRES /POST1 ! --------------------------------------------------------------------------------- ! Definition and execution of the combinations ! --------------------------------------------------------------------------------- ! Reset combinations module ~CMBCLR, ! Targets definition ~TRGDEF,2,BEAM ,M,Z,MAX ~TRGDEF,3,BEAM ,F,Y,MIN ~TRGDEF,3,REACT,F,Y,MAX ~TRGDEF,5,REACT,F,Y,ABS ~TRGDEF,5,DISPL,U,Y,MIN ! Combinations definition ! Combination 5: ADDITION : 2*H1+10*H3 /TITLE,2*H1+10*H3 ~CMBDEF , 5, ADD , 2 ~STSTDEF, 5, 1, NSET , 1 ! H1: LS2 SB1 TM10 Q=1 (Span 1) ~STSTDEF, 5, 2, LSTEP , 6, 2 ! H3: LS6 SB2 TM50 Q=3 (Span 3) ~STSTCFT, 5, 1, 2.00 ~STSTCFT, 5, 2,10.00 ! Combination 12: ADDITION VCF : (2.0 or 3.0)*H1+(1.0 or 2.0)*H2 /TITLE,(2.0 or 3.0)*H1+(1.0 or 2.0)*H2 ~CMBDEF , 12, ADDVC , 2 ~STSTDEF, 12, 1, LSTEP , 2 ! H1: LS2 SB1 TM10 Q=1 (Span 1) ~STSTDEF, 12, 2, NSET , 2 ! H2: LS3 SB3 TM30 Q=2 (Span 2) ~STSTCFT, 12, 1, 3.00, 2.00 ~STSTCFT, 12, 2, 2.00, 1.00 ! Combination 13: INCOMPATIBLE : [H1, H2, H3] Incompatibles /TITLE,[H1, H2, H3] Incompatibles ~CMBDEF , 13, INCOMPAT , 3 ~STSTDEF, 13, 1, LSTEP , 2 ! H1: LS2 SB1 TM10 Q=1 (Span 1) ~STSTDEF, 13, 2, NSET , 2 ! H2: LS3 SB3 TM30 Q=2 (Span 2) ~STSTDEF, 13, 3, LSTEP , 6, 2 ! H3: LS6 SB2 TM50 Q=3 (Span 3) ! Combination 14: COMPATIBLE : [H2, H3] Compatibles /TITLE,[H2, H3] Compatibles ~CMBDEF , 14, COMPATIB , 2 ~STSTDEF, 14, 1, NSET , 2 ! H2: LS3 SB3 TM30 Q=2 (Span 2) ~STSTDEF, 14, 2, LSTEP , 6 ! H3: LS6 SB2 TM50 Q=3 (Span 3) ! Combination 15: OPTION : [C5, C12] Option /TITLE,[C5, C12] Option ~CMBDEF , 15, OPTION , 2 ~STSTDEF, 15, 1, CMB , 5 ! C5 ~STSTDEF, 15, 2, CMB , 12 ! C12 ! Combination 16: OPPOSED : [H1, H2, H3] Opposed /TITLE,[H1, H2, H3] Opposed ~CMBDEF , 16, OPPOSED , 3 ~STSTDEF, 16, 1, LSTEP , 2 ! H1: LS2 SB1 TM10 Q=1 (Span 1) ~STSTDEF, 16, 2, NSET , 2 ! H2: LS3 SB3 TM30 Q=2 (Span 2) ~STSTDEF, 16, 3, LSTEP , 6 ! H3: LS6 SB2 TM50 Q=3 (Span 3) ! Combination 17: SELECTION : [H1, H2, H3] Choose 2 /TITLE,[H1, H2, H3] Choose 2 ~CMBDEF , 17, SELECT , 3, , 2 ~STSTDEF, 17, 1, LSTEP , 2 ! H1: LS2 SB1 TM10 Q=1 (Span 1) ~STSTDEF, 17, 2, NSET , 2 ! H2: LS3 SB3 TM30 Q=2 (Span 2) ~STSTDEF, 17, 3, LSTEP , 6 ! H3: LS6 SB2 TM50 Q=3 (Span 3) ! Combination 18: SELEC VCF : [(2.0 or 3.0)*H1, (1.0 or 2.0)*H2] Choose 1 /TITLE,[(2.0 or 3.0)*H1, (1.0 or 2.0)*H2] Choose 1 ~CMBDEF , 18, SELECTVC , 2, , 1 ~STSTDEF, 18, 1, LSTEP, 2 ! H1: LS2 SB1 TM10 Q=1 (Span 1) ~STSTDEF, 18, 2, NSET , 2 ! H2: LS3 SB3 TM30 Q=2 (Span 2) ~STSTCFT, 18, 1, 3.00, 2.00 ~STSTCFT, 18, 2, 2.00, 1.00 ! Calculation ~COMBINE !-------------------------------------------------------------------------------------- ! DATA CHECK !-------------------------------------------------------------------------------------- ! Data comparison number NComp = 8 NComp_ch = 0 ! Marix dim. *DIM,LABEL,CHAR,Ncomp,1 *DIM,VALUE,,Ncomp,3 *DIM,TOLER,,Ncomp,2 ! --------------------------------------------------------------------------------- ! Control Test ! --------------------------------------------------------------------------------- ! Test 1: ! - Hypothesis: Combination 5, Target 2 (MZmax BEAM) ! - Point : Element 9 Section J ! - Datum : MZ ! - Solution : 2*H1+10*H3 = -5.88234E+01 ! ! Test 2: ! - Hypothesis: Combination 12, Target 3 (FYmin BEAM, FYmax REAC) ! - Point : Node 2 ! - Datum : FY ! - Solution : 3*H1+1*H2 = 1.03952E+01 ! ! Test 3: ! - Hypothesis: Combination 13, Target 3 (FYmin BEAM, FYmax REAC) ! - Point : Element 13 Section I ! - Datum : MZ ! - Solution : H3 = -1.5931E+01 ! ! Test 4: ! - Hypothesis: Combination 14, Target 5 (FYabs REAC, UYmin DISPL) ! - Point : Node 8 ! - Datum : UY ! - Solution : H2 = -3.7145E-4 ! ! Test 5: ! - Hypothesis: Combination 15, Target 5 (FYabs REAC, UYmin DISPL) ! - Point : Node 6 ! - Datum : FY ! - Solution : C12 = 3*H1+2*H2 = 5.59193E+01 ! ! Test 6: ! - Hypothesis: Combination 16, Target 5 (FYabs REAC, UYmin DISPL) ! - Point : Node 8 ! - Datum : ROTZ ! - Solution : -H1+H2-H3 = -4.6296E-6 ! ! Test 7: ! - Hypothesis: Combination 17, Target 2 (MZmax BEAM) ! - Point : Element 9 Section I ! - Datum : FY ! - Solution : H1+H3 = 8.6807E-1 ! ! Test 8: ! - Hypothesis: Combination 18, Target 2 (MZmax BEAM) ! - Point : Element 11 Section I ! - Datum : MZ ! - Solution : 2*H2 = 6.7764E+01 ! --------------------------------------------------------------------------------- ! Point to combined results ~CMBDAT,2 ! Test 1: ~CFSET,,5,2 ETABLE,MZ_J,SMISC,12 *GET,VALUE(1,2),ELEM,9,ETAB,MZ_J VALUE(1,1)=-0.58823529E+02 ! Test 2: ~CFSET,,12,3 *GET,VALUE(2,2),NODE,2,RF,FY VALUE(2,1)= 0.10395098E+02 ! Test 3: ~CFSET,,13,3 ETABLE,MZ_I,SMISC,6 *GET,VALUE(3,2),ELEM,13,ETAB,MZ_I VALUE(3,1)=-0.15931373E+02 ! Test 4: ~CFSET,,14,5 VALUE(4,2)=UY(8) VALUE(4,1)= -0.37145098E-3 ! Test 5: ~CFSET,,15,5 *GET,VALUE(5,2),NODE,6,RF,FY VALUE(5,1)= 0.55918750E+02 ! Test 6: ~CFSET,,16,5 VALUE(6,2)=ROTZ(8) VALUE(6,1)= -0.46296296E-5 ! Test 7: ~CFSET,,17,2 ETABLE,FY_I,SMISC,2 *GET,VALUE(7,2),ELEM,9,ETAB,FY_I VALUE(7,1)=0.86805556E0 ! Test 8: ~CFSET,,18,2 ETABLE,MZ_I,SMISC,6 *GET,VALUE(8,2),ELEM,11,ETAB,MZ_I VALUE(8,1)=0.67764706E+02 ! Labels !-------------------------------------------------------------------------------------- LABEL( 1) ='TEST1' LABEL( 2) ='TEST2' LABEL( 3) ='TEST3' LABEL( 4) ='TEST4' LABEL( 5) ='TEST5' LABEL( 6) ='TEST6' LABEL( 7) ='TEST7' LABEL( 8) ='TEST8' ! Warning and error tolerances TOLER( 1, 1)= 1E-5 $ TOLER( 1, 2)= 1E-4 TOLER( 2, 1)= 1E-5 $ TOLER( 2, 2)= 1E-4 TOLER( 3, 1)= 1E-5 $ TOLER( 3, 2)= 1E-4 TOLER( 4, 1)= 1E-10 $ TOLER( 4, 2)= 1E-9 TOLER( 5, 1)= 1E-5 $ TOLER( 5, 2)= 1E-4 TOLER( 6, 1)= 1E-12 $ TOLER( 6, 2)= 1E-11 TOLER( 7, 1)= 1E-7 $ TOLER( 7, 2)= 1E-6 TOLER( 8, 1)= 1E-5 $ TOLER( 8, 2)= 1E-4 !-------------------------------------------------------------------------------------- ! Results comparison !-------------------------------------------------------------------------------------- COMPARA.MAC