1 ABAQUS VERSION 6.4-1 DATE 28-Mar-2006 TIME 09:20:06 PAGE 1 AAAAAA BBBBBBBBB AAAAAA QQQQQQQQ U U SSSSSSSS A A B B A A Q Q U U S A A B B A A Q Q U U S A A B B A A Q Q U U S AAAAAAAAAA BBBBBBBBB AAAAAAAAAA Q Q U U SSSSSSSS A A B B A A Q Q Q U U S A A B B A A Q Q Q U U S A A B B A A Q Q Q U U S A A BBBBBBBBB A A QQQQQQQQ UUUUUUUU SSSSSSSS This program has been developed by ABAQUS, Inc. 1080 Main Street Pawtucket, R.I. 02860 For use by None under license from ABAQUS, Inc. This is a proprietary program. It may only be used under the terms of the license agreement between ABAQUS, Inc. and None On machine xyz you are authorized to run ABAQUS/Standard until 1-Jan-0 Your site id is: For assistance or any other information contact ABAQUS, INC. 1080 Main Street Pawtucket, RI 02860-4847 U.S.A. Tel: (1) 401 727 4200 Fax: (1) 401 727 4208 E-mail: info@abaqus.com Web: http://www.abaqus.com Technical support: support@abaqus.com * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ***************** * * * N O T I C E * * * ***************** * * * * * * ABAQUS VERSION 6.4-1 * * * * BUILD ID: 2003_09_29-11.18.28 46457 * * * * * * Please make sure you are using version 6.4 manuals * * plus the notes accompanying this release. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * PROCESSING PART, INSTANCE, AND ASSEMBLY INFORMATION ******************************************************* END PROCESSING PART, INSTANCE, AND ASSEMBLY INFORMATION *********************************************************** OPTIONS BEING PROCESSED *************************** *Heading *Node *Element, type=C3D4 *Elset, elset=ASSEMBLY_KABELAUSSCHNITT-1__PICKEDSET2 *Node *Element, type=C3D4 *Elset, elset=ASSEMBLY_ZINKEN1-1__PICKEDSET2 *Node *Nset, nset=ASSEMBLY_REFERENZPUNKT *Nset, nset=ASSEMBLY__PICKEDSET12 *Nset, nset=ASSEMBLY__PICKEDSET13 *Nset, nset=ASSEMBLY__PICKEDSET14 *Nset, nset=ASSEMBLY__PICKEDSET15 *Nset, nset=ASSEMBLY__PICKEDSET7 *Nset, nset=ASSEMBLY__PICKEDSET8 *Elset, elset=ASSEMBLY__PICKEDSET12 *Elset, elset=ASSEMBLY__PICKEDSET8 *Elset, elset=ASSEMBLY___PICKEDSURF10_S1 *Elset, elset=ASSEMBLY___PICKEDSURF10_S2 *Elset, elset=ASSEMBLY___PICKEDSURF10_S3 *Elset, elset=ASSEMBLY___PICKEDSURF10_S4 *Elset, elset=ASSEMBLY___PICKEDSURF9_S1 *Elset, elset=ASSEMBLY___PICKEDSURF9_S2 *Elset, elset=ASSEMBLY___PICKEDSURF9_S3 *Elset, elset=ASSEMBLY___PICKEDSURF9_S4 *rigidbody, refnode=ASSEMBLY__PICKEDSET7, elset=ASSEMBLY__PICKEDSET8 *contactpair, interaction=REIBUNGSFREI *surface, type=ELEMENT, name=ASSEMBLY__PICKEDSURF9 *surface, type=ELEMENT, name=ASSEMBLY__PICKEDSURF10 *rigidbody, refnode=ASSEMBLY__PICKEDSET7, elset=ASSEMBLY__PICKEDSET8 *rigidbody, refnode=ASSEMBLY__PICKEDSET7, elset=ASSEMBLY__PICKEDSET8 *rigidbody, refnode=ASSEMBLY__PICKEDSET7, elset=ASSEMBLY__PICKEDSET8 *contactpair, interaction=REIBUNGSFREI *surface, type=ELEMENT, name=ASSEMBLY__PICKEDSURF9 *surface, type=ELEMENT, name=ASSEMBLY__PICKEDSURF10 *surface, type=ELEMENT, name=ASSEMBLY__PICKEDSURF9 *surface, type=ELEMENT, name=ASSEMBLY__PICKEDSURF10 *surfaceinteraction, name=REIBUNGSFREI *contactpair, interaction=REIBUNGSFREI *rigidbody, refnode=ASSEMBLY__PICKEDSET7, elset=ASSEMBLY__PICKEDSET8 *contactpair, interaction=REIBUNGSFREI *material, name=PP *elastic *surfaceinteraction, name=REIBUNGSFREI *friction *surfaceinteraction, name=REIBUNGSFREI *solidsection, elset=ASSEMBLY_KABELAUSSCHNITT-1__PICKEDSET2, material=PP *solidsection, elset=ASSEMBLY_ZINKEN1-1__PICKEDSET2, material=PP *rigidbody, refnode=ASSEMBLY__PICKEDSET7, elset=ASSEMBLY__PICKEDSET8 *rigidbody, refnode=ASSEMBLY__PICKEDSET7, elset=ASSEMBLY__PICKEDSET8 *contactpair, interaction=REIBUNGSFREI *boundary *boundary *boundary *boundary *contactpair, interaction=REIBUNGSFREI *contactpair, interaction=REIBUNGSFREI *contactpair, interaction=REIBUNGSFREI ***WARNING: NODE 20610 ON SURFACE ASSEMBLY__PICKEDSURF10 HAS FACETS WITH NORMAL VECTORS DIFFERING BY MORE THAN 30 DEGREES. CONVERGENCE DIFFICULTIES MAY OCCUR AT THIS NODE WITH FINITE-SLIDING CONTACT. THE NORMAL CONTACT DIRECTION AT THIS NODE WILL BE (-0.24402,-0.72931,-0.63918). ***WARNING: NODE 20613 ON SURFACE ASSEMBLY__PICKEDSURF10 HAS FACETS WITH NORMAL VECTORS DIFFERING BY MORE THAN 30 DEGREES. CONVERGENCE DIFFICULTIES MAY OCCUR AT THIS NODE WITH FINITE-SLIDING CONTACT. THE NORMAL CONTACT DIRECTION AT THIS NODE WILL BE (-0.15334,-0.75361,-0.63918). ***WARNING: NODE 20783 ON SURFACE ASSEMBLY__PICKEDSURF10 HAS FACETS WITH NORMAL VECTORS DIFFERING BY MORE THAN 30 DEGREES. CONVERGENCE DIFFICULTIES MAY OCCUR AT THIS NODE WITH FINITE-SLIDING CONTACT. THE NORMAL CONTACT DIRECTION AT THIS NODE WILL BE (-0.15807,-0.75257,-0.63925). ***WARNING: NODE 20784 ON SURFACE ASSEMBLY__PICKEDSURF10 HAS FACETS WITH NORMAL VECTORS DIFFERING BY MORE THAN 30 DEGREES. CONVERGENCE DIFFICULTIES MAY OCCUR AT THIS NODE WITH FINITE-SLIDING CONTACT. THE NORMAL CONTACT DIRECTION AT THIS NODE WILL BE (-0.17245,-0.74935,-0.63933). ***WARNING: NODE 20785 ON SURFACE ASSEMBLY__PICKEDSURF10 HAS FACETS WITH NORMAL VECTORS DIFFERING BY MORE THAN 30 DEGREES. CONVERGENCE DIFFICULTIES MAY OCCUR AT THIS NODE WITH FINITE-SLIDING CONTACT. THE NORMAL CONTACT DIRECTION AT THIS NODE WILL BE (-0.18609,-0.74637,-0.63898). ***WARNING: NODE 20786 ON SURFACE ASSEMBLY__PICKEDSURF10 HAS FACETS WITH NORMAL VECTORS DIFFERING BY MORE THAN 30 DEGREES. CONVERGENCE DIFFICULTIES MAY OCCUR AT THIS NODE WITH FINITE-SLIDING CONTACT. THE NORMAL CONTACT DIRECTION AT THIS NODE WILL BE (-0.19909,-0.74301,-0.63898). ***WARNING: NODE 20787 ON SURFACE ASSEMBLY__PICKEDSURF10 HAS FACETS WITH NORMAL VECTORS DIFFERING BY MORE THAN 30 DEGREES. CONVERGENCE DIFFICULTIES MAY OCCUR AT THIS NODE WITH FINITE-SLIDING CONTACT. THE NORMAL CONTACT DIRECTION AT THIS NODE WILL BE (-0.21203,-0.73943,-0.63897). ***WARNING: NODE 20788 ON SURFACE ASSEMBLY__PICKEDSURF10 HAS FACETS WITH NORMAL VECTORS DIFFERING BY MORE THAN 30 DEGREES. CONVERGENCE DIFFICULTIES MAY OCCUR AT THIS NODE WITH FINITE-SLIDING CONTACT. THE NORMAL CONTACT DIRECTION AT THIS NODE WILL BE (-0.22534,-0.73519,-0.63931). ***WARNING: NODE 20789 ON SURFACE ASSEMBLY__PICKEDSURF10 HAS FACETS WITH NORMAL VECTORS DIFFERING BY MORE THAN 30 DEGREES. CONVERGENCE DIFFICULTIES MAY OCCUR AT THIS NODE WITH FINITE-SLIDING CONTACT. THE NORMAL CONTACT DIRECTION AT THIS NODE WILL BE (-0.23940,-0.73078,-0.63925). *solidsection, elset=ASSEMBLY_KABELAUSSCHNITT-1__PICKEDSET2, material=PP *solidsection, elset=ASSEMBLY_ZINKEN1-1__PICKEDSET2, material=PP *surfaceinteraction, name=REIBUNGSFREI *contactpair, interaction=REIBUNGSFREI *rigidbody, refnode=ASSEMBLY__PICKEDSET7, elset=ASSEMBLY__PICKEDSET8 *surface, type=ELEMENT, name=ASSEMBLY__PICKEDSURF9 *surface, type=ELEMENT, name=ASSEMBLY__PICKEDSURF10 ***WARNING: 9 nodes may have incorrect normal definitions. The nodes have been identified in node set WarnNodeIncorrectNormal. *Step, name=Verschiebung, nlgeom=YES *output, field, variable=PRESELECT *output, history *Step, name=Verschiebung, nlgeom=YES *Step, name=Verschiebung, nlgeom=YES *static *boundary *boundary *boundary *output, field, variable=PRESELECT *output, history *elprint, frequency=999999 *endstep *boundary *Step, name=Verschiebung, nlgeom=YES *static *boundary *boundary *boundary *output, field, variable=PRESELECT *output, history *nodeoutput, nset=ASSEMBLY_REFERENZPUNKT *nodeprint, frequency=999999 *endstep ***WARNING: ELEMENT 492 INSTANCE ZINKEN1-1 IS DISTORTED: THE TETRAHEDRAL QUALITY MEASURE (0 TO 1) IS 0.10426, MIN/MAX ANGLES ARE 7.0547/167.35 DEGREES ***NOTE: TETRAHEDRAL QUALITY MEASURE = VOLUME OF TETRAHEDRON / VOLUME OF EQUILATERAL TETRAHEDRON WITH SAME CIRCUMSPHERE RADIUS; 0 FOR DEGENERATE TETRAHEDRON, 1 FOR EQUILATERAL TETRAHEDRON. IT IS RECOMMENDED THAT THE TETRAHEDRAL QUALITY MEASURE TO BE GREATER THAN 2.00000E-02, THE INTERIOR MIN ANGLE TO BE GREATER THAN 10.000, AND THE INTERIOR MAX ANGLE TO BE LESS THAN 160.00 ***WARNING: 1 elements are distorted. Either the interior angles are out of the suggested limits or the triangular or tetrahedral quality measure is bad. The elements have been identified in element set WarnElemDistorted. 1 ABAQUS VERSION 6.4-1 DATE 28-Mar-2006 TIME 09:20:32 PAGE 2 For use by None user license from ABAQUS, Inc. P R O B L E M S I Z E NUMBER OF ELEMENTS IS 105611 NUMBER OF ELEMENTS DEFINED BY THE USER 104038 NUMBER OF INTERNAL ELEMENTS GENERATED FOR CONTACT 1572 NUMBER OF NODES IS 32194 NUMBER OF NODES DEFINED BY THE USER 29050 NUMBER OF INTERNAL NODES GENERATED BY THE PROGRAM 3144 TOTAL NUMBER OF VARIABLES IN THE MODEL 91869 (DEGREES OF FREEDOM PLUS ANY LAGRANGE MULTIPLIER VARIABLES) END OF USER INPUT PROCESSING JOB TIME SUMMARY USER TIME (SEC) = 29.800 SYSTEM TIME (SEC) = 1.2000 TOTAL CPU TIME (SEC) = 31.000 WALLCLOCK TIME (SEC) = 35 1 ABAQUS VERSION 6.4-1 DATE 28-Mar-2006 TIME 09:20:49 PAGE 1 For use by None user license from ABAQUS, Inc. STEP 1 INCREMENT 1 TIME COMPLETED IN THIS STEP 0.00 S T E P 1 S T A T I C A N A L Y S I S AUTOMATIC TIME CONTROL WITH - A SUGGESTED INITIAL TIME INCREMENT OF 5.000E-02 AND A TOTAL TIME PERIOD OF 1.00 THE MINIMUM TIME INCREMENT ALLOWED IS 1.000E-05 THE MAXIMUM TIME INCREMENT ALLOWED IS 5.000E-02 LINEAR EQUATION SOLVER TYPE DIRECT SPARSE LARGE DISPLACEMENT THEORY WILL BE USED M E M O R Y A N D D I S K E S T I M A T E SUMMARY FOR CURRENT NODE ORDERING (NOTE THAT IF NODE ORDERING CHANGES THE SIZE ESTIMATES FOR THE STEPS WILL CHANGE) STEP MAXIMUM DOF FLOATING PT MINIMUM MEMORY MEMORY TO REQUIRED DISKSPACE WAVEFRONT OPERATIONS REQUIRED MINIMIZE I/O PER ITERATION (MBYTES) (MBYTES) (MBYTES) 1 768 1.22E+009 229.13 344.12 176.74 ---- --------- ------------ ------------- ------------- ------------- MAX 768 1.22E+009 229.13 344.12 176.74 THE TABLE ABOVE PROVIDES A STEP BY STEP SUMMARY OF SOME BASIC SIZING INFORMATION FOR THE PROBLEM. SOME FURTHER DESCRIPTION OF THE PARAMETERS GIVEN FOLLOWS: (1) MAXIMUM DOF WAVEFRONT - SIZE OF THE BIGGEST FRONT IN THE EQUATION SOLVER. PROVIDES A BASIC SIZING OF THE MOST MEMORY INTENSIVE SEGMENT OF SOLVER. (2) FLOATING POINT OPERATIONS PER ITERATION - MEASURE OF THE NUMBER OF FLOATING POINT OPERATIONS REQUIRED FOR A SINGLE SOLVER PASS. ON A GIVEN PLATFORM THE TIME REQUIRED FOR A SOLVER PASS WILL BE ROUGHLY A LINEAR FUNCTION OF THIS VALUE. NOTE - EXCEPT FOR THE FIRST STEP, THE VALUE IN THIS TABLE DOES NOT INCLUDE ADDITIONAL FLOATING POINT OPERATIONS THAT ARE REQUIRED IN MULTIPLE LOAD CASE STEPS WHEN CONSTRAINTS CHANGE FROM LOAD CASE TO LOAD CASE. THIS SITUATION CAUSES A REORDERING TO BE PERFORMED, AT WHICH TIME AN UPPER BOUND ON THE NUMBER OF ADDITIONAL FLOATING POINT OPERATIONS WILL BE CALCULATED AND INCLUDED UNDER THE ESTIMATE SUMMARIES FOR THE RELEVANT STEPS (SEE NOTE BELOW ON REORDERING). (3) MINIMUM MEMORY REQUIRED - MINIMUM POSSIBLE MEMORY VALUE FOR standard_memory THAT ENABLES ABAQUS TO SOLVE THE PROBLEM. USE OF MEMORY WILL BE MINIMIZED BY WRITING AS MUCH INFORMATION AS POSSIBLE TO DISK WHICH WILL INCREASE I/O TIME. (4) MEMORY TO MINIMIZE I/O - VALUE OF standard_memory THAT ALLOWS ABAQUS TO KEEP ALL SIGNIFICANT SCRATCH FILES IN MEMORY. THIS WILL MINIMIZE I/O TIME FOR THE USER WITH ACCESS TO A LARGE AMOUNT OF MEMORY. (5) REQUIRED DISKSPACE - AMOUNT OF DISK REQUIRED FOR SCRATCH FILES. THESE WILL BE DELETED AT THE END OF THE ANALYSIS. NOTE - WHENEVER POSSIBLE THE USER SHOULD SET standard_memory TO BE LESS THAN THE PHYSICAL MEMORY ON THE MACHINE. UNLESS NECESSARY USERS SHOULD NOT MAKE USE OF VIRTUAL MEMORY EVEN IN AN ATTEMPT TO KEEP SCRATCH FILES IN MEMORY. NOTE - IF A REORDERING IS PERFORMED (THIS WILL GENERALLY BE DONE ONLY FOR 3D-3D LARGE SLIDING PROBLEMS), THE SIZE ESTIMATES DONE AT THIS TIME WILL NO LONGER BE VALID. THE ESTIMATES WILL BE REDONE IN THE EVENT OF A REORDERING AND A NEW SUMMARY WILL BE BE PRINTED FOR THE REMAINING STEPS. S I Z E E S T I M A T E S F O R C U R R E N T S T E P NUMBER OF EQUATIONS 25380 MAX DOF WAVEFRONT 768 FLOATING POINT OPS PER SOLVER ITERATION 1.22E+009 MEMORY USED FOR STEP 248.84 MBYTES ESTIMATED FILE SIZES FILE MWORDS MBYTES unit 10 0.251 1.914 .fct 4.157 31.716 .nck 1.721 13.129 .opr 17.037 129.985 ------- ------- ------- TOTAL 23.166 176.745 RIGID BODY MASS AND INERTIA --------------------------- M E M O R Y A N D D I S K E S T I M A T E SUMMARY FOR CURRENT NODE ORDERING (NOTE THAT IF NODE ORDERING CHANGES THE SIZE ESTIMATES FOR THE STEPS WILL CHANGE) STEP MAXIMUM DOF FLOATING PT MINIMUM MEMORY MEMORY TO REQUIRED DISKSPACE WAVEFRONT OPERATIONS REQUIRED MINIMIZE I/O PER ITERATION (MBYTES) (MBYTES) (MBYTES) 1 759 1.20E+009 219.87 335.51 176.58 ---- --------- ------------ ------------- ------------- ------------- MAX 759 1.20E+009 219.87 335.51 176.58 THE TABLE ABOVE PROVIDES A STEP BY STEP SUMMARY OF SOME BASIC SIZING INFORMATION FOR THE PROBLEM. SOME FURTHER DESCRIPTION OF THE PARAMETERS GIVEN FOLLOWS: (1) MAXIMUM DOF WAVEFRONT - SIZE OF THE BIGGEST FRONT IN THE EQUATION SOLVER. PROVIDES A BASIC SIZING OF THE MOST MEMORY INTENSIVE SEGMENT OF SOLVER. (2) FLOATING POINT OPERATIONS PER ITERATION - MEASURE OF THE NUMBER OF FLOATING POINT OPERATIONS REQUIRED FOR A SINGLE SOLVER PASS. ON A GIVEN PLATFORM THE TIME REQUIRED FOR A SOLVER PASS WILL BE ROUGHLY A LINEAR FUNCTION OF THIS VALUE. NOTE - EXCEPT FOR THE FIRST STEP, THE VALUE IN THIS TABLE DOES NOT INCLUDE ADDITIONAL FLOATING POINT OPERATIONS THAT ARE REQUIRED IN MULTIPLE LOAD CASE STEPS WHEN CONSTRAINTS CHANGE FROM LOAD CASE TO LOAD CASE. THIS SITUATION CAUSES A REORDERING TO BE PERFORMED, AT WHICH TIME AN UPPER BOUND ON THE NUMBER OF ADDITIONAL FLOATING POINT OPERATIONS WILL BE CALCULATED AND INCLUDED UNDER THE ESTIMATE SUMMARIES FOR THE RELEVANT STEPS (SEE NOTE BELOW ON REORDERING). (3) MINIMUM MEMORY REQUIRED - MINIMUM POSSIBLE MEMORY VALUE FOR standard_memory THAT ENABLES ABAQUS TO SOLVE THE PROBLEM. USE OF MEMORY WILL BE MINIMIZED BY WRITING AS MUCH INFORMATION AS POSSIBLE TO DISK WHICH WILL INCREASE I/O TIME. (4) MEMORY TO MINIMIZE I/O - VALUE OF standard_memory THAT ALLOWS ABAQUS TO KEEP ALL SIGNIFICANT SCRATCH FILES IN MEMORY. THIS WILL MINIMIZE I/O TIME FOR THE USER WITH ACCESS TO A LARGE AMOUNT OF MEMORY. (5) REQUIRED DISKSPACE - AMOUNT OF DISK REQUIRED FOR SCRATCH FILES. THESE WILL BE DELETED AT THE END OF THE ANALYSIS. NOTE - WHENEVER POSSIBLE THE USER SHOULD SET standard_memory TO BE LESS THAN THE PHYSICAL MEMORY ON THE MACHINE. UNLESS NECESSARY USERS SHOULD NOT MAKE USE OF VIRTUAL MEMORY EVEN IN AN ATTEMPT TO KEEP SCRATCH FILES IN MEMORY. NOTE - IF A REORDERING IS PERFORMED (THIS WILL GENERALLY BE DONE ONLY FOR 3D-3D LARGE SLIDING PROBLEMS), THE SIZE ESTIMATES DONE AT THIS TIME WILL NO LONGER BE VALID. THE ESTIMATES WILL BE REDONE IN THE EVENT OF A REORDERING AND A NEW SUMMARY WILL BE BE PRINTED FOR THE REMAINING STEPS. S I Z E E S T I M A T E S F O R C U R R E N T S T E P NUMBER OF EQUATIONS 25398 MAX DOF WAVEFRONT 759 FLOATING POINT OPS PER SOLVER ITERATION 1.20E+009 MEMORY USED FOR STEP 248.84 MBYTES ESTIMATED FILE SIZES FILE MWORDS MBYTES unit 10 0.251 1.914 .fct 4.129 31.498 .nck 1.721 13.130 .opr 17.045 130.042 ------- ------- ------- TOTAL 23.145 176.585 M E M O R Y A N D D I S K E S T I M A T E SUMMARY FOR CURRENT NODE ORDERING (NOTE THAT IF NODE ORDERING CHANGES THE SIZE ESTIMATES FOR THE STEPS WILL CHANGE) STEP MAXIMUM DOF FLOATING PT MINIMUM MEMORY MEMORY TO REQUIRED DISKSPACE WAVEFRONT OPERATIONS REQUIRED MINIMIZE I/O PER ITERATION (MBYTES) (MBYTES) (MBYTES) 1 759 1.22E+009 219.87 335.96 176.99 ---- --------- ------------ ------------- ------------- ------------- MAX 759 1.22E+009 219.87 335.96 176.99 THE TABLE ABOVE PROVIDES A STEP BY STEP SUMMARY OF SOME BASIC SIZING INFORMATION FOR THE PROBLEM. SOME FURTHER DESCRIPTION OF THE PARAMETERS GIVEN FOLLOWS: (1) MAXIMUM DOF WAVEFRONT - SIZE OF THE BIGGEST FRONT IN THE EQUATION SOLVER. PROVIDES A BASIC SIZING OF THE MOST MEMORY INTENSIVE SEGMENT OF SOLVER. (2) FLOATING POINT OPERATIONS PER ITERATION - MEASURE OF THE NUMBER OF FLOATING POINT OPERATIONS REQUIRED FOR A SINGLE SOLVER PASS. ON A GIVEN PLATFORM THE TIME REQUIRED FOR A SOLVER PASS WILL BE ROUGHLY A LINEAR FUNCTION OF THIS VALUE. NOTE - EXCEPT FOR THE FIRST STEP, THE VALUE IN THIS TABLE DOES NOT INCLUDE ADDITIONAL FLOATING POINT OPERATIONS THAT ARE REQUIRED IN MULTIPLE LOAD CASE STEPS WHEN CONSTRAINTS CHANGE FROM LOAD CASE TO LOAD CASE. THIS SITUATION CAUSES A REORDERING TO BE PERFORMED, AT WHICH TIME AN UPPER BOUND ON THE NUMBER OF ADDITIONAL FLOATING POINT OPERATIONS WILL BE CALCULATED AND INCLUDED UNDER THE ESTIMATE SUMMARIES FOR THE RELEVANT STEPS (SEE NOTE BELOW ON REORDERING). (3) MINIMUM MEMORY REQUIRED - MINIMUM POSSIBLE MEMORY VALUE FOR standard_memory THAT ENABLES ABAQUS TO SOLVE THE PROBLEM. USE OF MEMORY WILL BE MINIMIZED BY WRITING AS MUCH INFORMATION AS POSSIBLE TO DISK WHICH WILL INCREASE I/O TIME. (4) MEMORY TO MINIMIZE I/O - VALUE OF standard_memory THAT ALLOWS ABAQUS TO KEEP ALL SIGNIFICANT SCRATCH FILES IN MEMORY. THIS WILL MINIMIZE I/O TIME FOR THE USER WITH ACCESS TO A LARGE AMOUNT OF MEMORY. (5) REQUIRED DISKSPACE - AMOUNT OF DISK REQUIRED FOR SCRATCH FILES. THESE WILL BE DELETED AT THE END OF THE ANALYSIS. NOTE - WHENEVER POSSIBLE THE USER SHOULD SET standard_memory TO BE LESS THAN THE PHYSICAL MEMORY ON THE MACHINE. UNLESS NECESSARY USERS SHOULD NOT MAKE USE OF VIRTUAL MEMORY EVEN IN AN ATTEMPT TO KEEP SCRATCH FILES IN MEMORY. NOTE - IF A REORDERING IS PERFORMED (THIS WILL GENERALLY BE DONE ONLY FOR 3D-3D LARGE SLIDING PROBLEMS), THE SIZE ESTIMATES DONE AT THIS TIME WILL NO LONGER BE VALID. THE ESTIMATES WILL BE REDONE IN THE EVENT OF A REORDERING AND A NEW SUMMARY WILL BE BE PRINTED FOR THE REMAINING STEPS. S I Z E E S T I M A T E S F O R C U R R E N T S T E P NUMBER OF EQUATIONS 25413 MAX DOF WAVEFRONT 759 FLOATING POINT OPS PER SOLVER ITERATION 1.22E+009 MEMORY USED FOR STEP 248.84 MBYTES ESTIMATED FILE SIZES FILE MWORDS MBYTES unit 10 0.251 1.914 .fct 4.181 31.901 .nck 1.721 13.130 .opr 17.045 130.042 ------- ------- ------- TOTAL 23.198 176.987 M E M O R Y A N D D I S K E S T I M A T E SUMMARY FOR CURRENT NODE ORDERING (NOTE THAT IF NODE ORDERING CHANGES THE SIZE ESTIMATES FOR THE STEPS WILL CHANGE) STEP MAXIMUM DOF FLOATING PT MINIMUM MEMORY MEMORY TO REQUIRED DISKSPACE WAVEFRONT OPERATIONS REQUIRED MINIMIZE I/O PER ITERATION (MBYTES) (MBYTES) (MBYTES) 1 714 1.17E+009 219.87 334.93 176.34 ---- --------- ------------ ------------- ------------- ------------- MAX 714 1.17E+009 219.87 334.93 176.34 THE TABLE ABOVE PROVIDES A STEP BY STEP SUMMARY OF SOME BASIC SIZING INFORMATION FOR THE PROBLEM. SOME FURTHER DESCRIPTION OF THE PARAMETERS GIVEN FOLLOWS: (1) MAXIMUM DOF WAVEFRONT - SIZE OF THE BIGGEST FRONT IN THE EQUATION SOLVER. PROVIDES A BASIC SIZING OF THE MOST MEMORY INTENSIVE SEGMENT OF SOLVER. (2) FLOATING POINT OPERATIONS PER ITERATION - MEASURE OF THE NUMBER OF FLOATING POINT OPERATIONS REQUIRED FOR A SINGLE SOLVER PASS. ON A GIVEN PLATFORM THE TIME REQUIRED FOR A SOLVER PASS WILL BE ROUGHLY A LINEAR FUNCTION OF THIS VALUE. NOTE - EXCEPT FOR THE FIRST STEP, THE VALUE IN THIS TABLE DOES NOT INCLUDE ADDITIONAL FLOATING POINT OPERATIONS THAT ARE REQUIRED IN MULTIPLE LOAD CASE STEPS WHEN CONSTRAINTS CHANGE FROM LOAD CASE TO LOAD CASE. THIS SITUATION CAUSES A REORDERING TO BE PERFORMED, AT WHICH TIME AN UPPER BOUND ON THE NUMBER OF ADDITIONAL FLOATING POINT OPERATIONS WILL BE CALCULATED AND INCLUDED UNDER THE ESTIMATE SUMMARIES FOR THE RELEVANT STEPS (SEE NOTE BELOW ON REORDERING). (3) MINIMUM MEMORY REQUIRED - MINIMUM POSSIBLE MEMORY VALUE FOR standard_memory THAT ENABLES ABAQUS TO SOLVE THE PROBLEM. USE OF MEMORY WILL BE MINIMIZED BY WRITING AS MUCH INFORMATION AS POSSIBLE TO DISK WHICH WILL INCREASE I/O TIME. (4) MEMORY TO MINIMIZE I/O - VALUE OF standard_memory THAT ALLOWS ABAQUS TO KEEP ALL SIGNIFICANT SCRATCH FILES IN MEMORY. THIS WILL MINIMIZE I/O TIME FOR THE USER WITH ACCESS TO A LARGE AMOUNT OF MEMORY. (5) REQUIRED DISKSPACE - AMOUNT OF DISK REQUIRED FOR SCRATCH FILES. THESE WILL BE DELETED AT THE END OF THE ANALYSIS. NOTE - WHENEVER POSSIBLE THE USER SHOULD SET standard_memory TO BE LESS THAN THE PHYSICAL MEMORY ON THE MACHINE. UNLESS NECESSARY USERS SHOULD NOT MAKE USE OF VIRTUAL MEMORY EVEN IN AN ATTEMPT TO KEEP SCRATCH FILES IN MEMORY. NOTE - IF A REORDERING IS PERFORMED (THIS WILL GENERALLY BE DONE ONLY FOR 3D-3D LARGE SLIDING PROBLEMS), THE SIZE ESTIMATES DONE AT THIS TIME WILL NO LONGER BE VALID. THE ESTIMATES WILL BE REDONE IN THE EVENT OF A REORDERING AND A NEW SUMMARY WILL BE BE PRINTED FOR THE REMAINING STEPS. S I Z E E S T I M A T E S F O R C U R R E N T S T E P NUMBER OF EQUATIONS 25401 MAX DOF WAVEFRONT 714 FLOATING POINT OPS PER SOLVER ITERATION 1.17E+009 MEMORY USED FOR STEP 248.84 MBYTES ESTIMATED FILE SIZES FILE MWORDS MBYTES unit 10 0.251 1.914 .fct 4.100 31.280 .nck 1.721 13.130 .opr 17.041 130.016 ------- ------- ------- TOTAL 23.113 176.339 M E M O R Y A N D D I S K E S T I M A T E SUMMARY FOR CURRENT NODE ORDERING (NOTE THAT IF NODE ORDERING CHANGES THE SIZE ESTIMATES FOR THE STEPS WILL CHANGE) STEP MAXIMUM DOF FLOATING PT MINIMUM MEMORY MEMORY TO REQUIRED DISKSPACE WAVEFRONT OPERATIONS REQUIRED MINIMIZE I/O PER ITERATION (MBYTES) (MBYTES) (MBYTES) 1 714 1.16E+009 219.88 335.41 176.44 ---- --------- ------------ ------------- ------------- ------------- MAX 714 1.16E+009 219.88 335.41 176.44 THE TABLE ABOVE PROVIDES A STEP BY STEP SUMMARY OF SOME BASIC SIZING INFORMATION FOR THE PROBLEM. SOME FURTHER DESCRIPTION OF THE PARAMETERS GIVEN FOLLOWS: (1) MAXIMUM DOF WAVEFRONT - SIZE OF THE BIGGEST FRONT IN THE EQUATION SOLVER. PROVIDES A BASIC SIZING OF THE MOST MEMORY INTENSIVE SEGMENT OF SOLVER. (2) FLOATING POINT OPERATIONS PER ITERATION - MEASURE OF THE NUMBER OF FLOATING POINT OPERATIONS REQUIRED FOR A SINGLE SOLVER PASS. ON A GIVEN PLATFORM THE TIME REQUIRED FOR A SOLVER PASS WILL BE ROUGHLY A LINEAR FUNCTION OF THIS VALUE. NOTE - EXCEPT FOR THE FIRST STEP, THE VALUE IN THIS TABLE DOES NOT INCLUDE ADDITIONAL FLOATING POINT OPERATIONS THAT ARE REQUIRED IN MULTIPLE LOAD CASE STEPS WHEN CONSTRAINTS CHANGE FROM LOAD CASE TO LOAD CASE. THIS SITUATION CAUSES A REORDERING TO BE PERFORMED, AT WHICH TIME AN UPPER BOUND ON THE NUMBER OF ADDITIONAL FLOATING POINT OPERATIONS WILL BE CALCULATED AND INCLUDED UNDER THE ESTIMATE SUMMARIES FOR THE RELEVANT STEPS (SEE NOTE BELOW ON REORDERING). (3) MINIMUM MEMORY REQUIRED - MINIMUM POSSIBLE MEMORY VALUE FOR standard_memory THAT ENABLES ABAQUS TO SOLVE THE PROBLEM. USE OF MEMORY WILL BE MINIMIZED BY WRITING AS MUCH INFORMATION AS POSSIBLE TO DISK WHICH WILL INCREASE I/O TIME. (4) MEMORY TO MINIMIZE I/O - VALUE OF standard_memory THAT ALLOWS ABAQUS TO KEEP ALL SIGNIFICANT SCRATCH FILES IN MEMORY. THIS WILL MINIMIZE I/O TIME FOR THE USER WITH ACCESS TO A LARGE AMOUNT OF MEMORY. (5) REQUIRED DISKSPACE - AMOUNT OF DISK REQUIRED FOR SCRATCH FILES. THESE WILL BE DELETED AT THE END OF THE ANALYSIS. NOTE - WHENEVER POSSIBLE THE USER SHOULD SET standard_memory TO BE LESS THAN THE PHYSICAL MEMORY ON THE MACHINE. UNLESS NECESSARY USERS SHOULD NOT MAKE USE OF VIRTUAL MEMORY EVEN IN AN ATTEMPT TO KEEP SCRATCH FILES IN MEMORY. NOTE - IF A REORDERING IS PERFORMED (THIS WILL GENERALLY BE DONE ONLY FOR 3D-3D LARGE SLIDING PROBLEMS), THE SIZE ESTIMATES DONE AT THIS TIME WILL NO LONGER BE VALID. THE ESTIMATES WILL BE REDONE IN THE EVENT OF A REORDERING AND A NEW SUMMARY WILL BE BE PRINTED FOR THE REMAINING STEPS. S I Z E E S T I M A T E S F O R C U R R E N T S T E P NUMBER OF EQUATIONS 25416 MAX DOF WAVEFRONT 714 FLOATING POINT OPS PER SOLVER ITERATION 1.16E+009 MEMORY USED FOR STEP 248.84 MBYTES ESTIMATED FILE SIZES FILE MWORDS MBYTES unit 10 0.251 1.914 .fct 4.105 31.318 .nck 1.721 13.131 .opr 17.049 130.075 ------- ------- ------- TOTAL 23.126 176.438 M E M O R Y A N D D I S K E S T I M A T E SUMMARY FOR CURRENT NODE ORDERING (NOTE THAT IF NODE ORDERING CHANGES THE SIZE ESTIMATES FOR THE STEPS WILL CHANGE) STEP MAXIMUM DOF FLOATING PT MINIMUM MEMORY MEMORY TO REQUIRED DISKSPACE WAVEFRONT OPERATIONS REQUIRED MINIMIZE I/O PER ITERATION (MBYTES) (MBYTES) (MBYTES) 1 744 1.23E+009 219.88 335.93 177.13 ---- --------- ------------ ------------- ------------- ------------- MAX 744 1.23E+009 219.88 335.93 177.13 THE TABLE ABOVE PROVIDES A STEP BY STEP SUMMARY OF SOME BASIC SIZING INFORMATION FOR THE PROBLEM. SOME FURTHER DESCRIPTION OF THE PARAMETERS GIVEN FOLLOWS: (1) MAXIMUM DOF WAVEFRONT - SIZE OF THE BIGGEST FRONT IN THE EQUATION SOLVER. PROVIDES A BASIC SIZING OF THE MOST MEMORY INTENSIVE SEGMENT OF SOLVER. (2) FLOATING POINT OPERATIONS PER ITERATION - MEASURE OF THE NUMBER OF FLOATING POINT OPERATIONS REQUIRED FOR A SINGLE SOLVER PASS. ON A GIVEN PLATFORM THE TIME REQUIRED FOR A SOLVER PASS WILL BE ROUGHLY A LINEAR FUNCTION OF THIS VALUE. NOTE - EXCEPT FOR THE FIRST STEP, THE VALUE IN THIS TABLE DOES NOT INCLUDE ADDITIONAL FLOATING POINT OPERATIONS THAT ARE REQUIRED IN MULTIPLE LOAD CASE STEPS WHEN CONSTRAINTS CHANGE FROM LOAD CASE TO LOAD CASE. THIS SITUATION CAUSES A REORDERING TO BE PERFORMED, AT WHICH TIME AN UPPER BOUND ON THE NUMBER OF ADDITIONAL FLOATING POINT OPERATIONS WILL BE CALCULATED AND INCLUDED UNDER THE ESTIMATE SUMMARIES FOR THE RELEVANT STEPS (SEE NOTE BELOW ON REORDERING). (3) MINIMUM MEMORY REQUIRED - MINIMUM POSSIBLE MEMORY VALUE FOR standard_memory THAT ENABLES ABAQUS TO SOLVE THE PROBLEM. USE OF MEMORY WILL BE MINIMIZED BY WRITING AS MUCH INFORMATION AS POSSIBLE TO DISK WHICH WILL INCREASE I/O TIME. (4) MEMORY TO MINIMIZE I/O - VALUE OF standard_memory THAT ALLOWS ABAQUS TO KEEP ALL SIGNIFICANT SCRATCH FILES IN MEMORY. THIS WILL MINIMIZE I/O TIME FOR THE USER WITH ACCESS TO A LARGE AMOUNT OF MEMORY. (5) REQUIRED DISKSPACE - AMOUNT OF DISK REQUIRED FOR SCRATCH FILES. THESE WILL BE DELETED AT THE END OF THE ANALYSIS. NOTE - WHENEVER POSSIBLE THE USER SHOULD SET standard_memory TO BE LESS THAN THE PHYSICAL MEMORY ON THE MACHINE. UNLESS NECESSARY USERS SHOULD NOT MAKE USE OF VIRTUAL MEMORY EVEN IN AN ATTEMPT TO KEEP SCRATCH FILES IN MEMORY. NOTE - IF A REORDERING IS PERFORMED (THIS WILL GENERALLY BE DONE ONLY FOR 3D-3D LARGE SLIDING PROBLEMS), THE SIZE ESTIMATES DONE AT THIS TIME WILL NO LONGER BE VALID. THE ESTIMATES WILL BE REDONE IN THE EVENT OF A REORDERING AND A NEW SUMMARY WILL BE BE PRINTED FOR THE REMAINING STEPS. S I Z E E S T I M A T E S F O R C U R R E N T S T E P NUMBER OF EQUATIONS 25428 MAX DOF WAVEFRONT 744 FLOATING POINT OPS PER SOLVER ITERATION 1.23E+009 MEMORY USED FOR STEP 248.84 MBYTES ESTIMATED FILE SIZES FILE MWORDS MBYTES unit 10 0.251 1.914 .fct 4.188 31.955 .nck 1.721 13.132 .opr 17.057 130.133 ------- ------- ------- TOTAL 23.217 177.134 THE ANALYSIS IS ENDED BECAUSE OF THE PROBLEMS ENCOUNTERED LOOK AT THE MSG FILE FOR THE CAUSE OF THE TERMINATION ANALYSIS COMPLETE WITH 1 ERROR MESSAGES ON THE MSG FILE AND 12 WARNING MESSAGES ON THE DAT FILE AND 20 WARNING MESSAGES ON THE MSG FILE JOB TIME SUMMARY USER TIME (SEC) = 272.70 SYSTEM TIME (SEC) = 15.500 TOTAL CPU TIME (SEC) = 288.20 WALLCLOCK TIME (SEC) = 356