1 Abaqus 2021 Date 11-apr-2021 Time 22:57:20 For use by POLITECNICO DI MILANO under license from Dassault Systemes or its subsidiary. The Abaqus Software is a product of: Dassault Systemes SIMULIA Corp. 1301 Atwood Avenue, Suite 101W Johnston, RI 02919, USA The Abaqus Software is available only under license from Dassault Systemes or its subsidiary and may be used or reproduced only in accordance with the terms of such license. On machine vwresxaas07 you are authorized to run Abaqus/Standard until 29-Jun-2021 Your site id is: 200000000026578 For assistance or any other information you may obtain contact information for your local office from the world wide web at: http://www.3ds.com/products/simulia/locations/ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ***************** * * * N O T I C E * * * ***************** * * * * * * Abaqus 2021 * * * * BUILD ID: 2020_03_06-15.50.37 167380 * * * * * * Please make sure you are using * * release Abaqus 2021 manuals * * plus the notes accompanying this release. * * * * * * * * * * * * This program may not be used for commercial purposes * * without payment of a commercial fee. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * PROCESSING PART, INSTANCE, AND ASSEMBLY INFORMATION ******************************************************* END PROCESSING PART, INSTANCE, AND ASSEMBLY INFORMATION *********************************************************** OPTIONS BEING PROCESSED *************************** *Heading *Node *Element, type=S4R *Nset, nset=ASSEMBLY_PIPE-1_SET-1 *Elset, elset=ASSEMBLY_PIPE-1_COMPOSITELAYUP-1-1 *Elset, elset=ASSEMBLY_PIPE-1_SET-1 *Elset, elset=ASSEMBLY_PIPE-1__SURF-1_SPOS *distribution, name=ASSEMBLY_PIPE-1_ORI-1-DISCORIENT, location=ELEMENT, table=ORI-1-DISCORIENT_TABLE *Node *Element, type=C3D8R *Nset, nset=ASSEMBLY_CRADLE-1_SET-1 *Elset, elset=ASSEMBLY_CRADLE-1_SET-1 *Node *Nset, nset=ASSEMBLY_M_SET-4 *Nset, nset=ASSEMBLY_SET-1 *Nset, nset=ASSEMBLY_SET-2 *Nset, nset=ASSEMBLY_SET-3 *Nset, nset=ASSEMBLY_SET-6 *Nset, nset=ASSEMBLY_SET-7 *Nset, nset=ASSEMBLY_SET-8 *Nset, nset=ASSEMBLY_S_SET-4 *Elset, elset=ASSEMBLY_SET-1 *Elset, elset=ASSEMBLY_SET-2 *Elset, elset=ASSEMBLY_SET-3 *Elset, elset=ASSEMBLY_SET-7 *Elset, elset=ASSEMBLY_SET-8 *Elset, elset=ASSEMBLY_S_SET-4 *Elset, elset=ASSEMBLY__M_SURF-1_S3 *Elset, elset=ASSEMBLY__M_SURF-1_S4 *Elset, elset=ASSEMBLY__S_SURF-1_SPOS *material, name=CONCRETE *elastic *material, name=GRP *density *elastic, type=LAMINA *failstress ***WARNING: COMPRESSIVE FAILURE VALUES MUST BE NEGATIVE. NEGATIVE OF INPUT TAKEN. LINE IMAGE: *failstress ***WARNING: NO BIAXIAL STRESS LIMIT GIVEN. DEFAULT F12 USED. *orientation, name=ASSEMBLY_PIPE-1_ORI-1, system=RECTANGULAR *solidsection, elset=ASSEMBLY_CRADLE-1_SET-1, material=CONCRETE *shellsection, elset=ASSEMBLY_PIPE-1_COMPOSITELAYUP-1-1, layup=COMPOSITELAYUP-1, composite, orientation=ASSEMBLY_PIPE-1_ORI-1, offset=SPOS *solidsection, elset=ASSEMBLY_CRADLE-1_SET-1, material=CONCRETE *shellsection, elset=ASSEMBLY_PIPE-1_COMPOSITELAYUP-1-1, layup=COMPOSITELAYUP-1, composite, orientation=ASSEMBLY_PIPE-1_ORI-1, offset=SPOS *contactpair, interaction=INTPROP-1, type=SURFACETOSURFACE *surface, type=ELEMENT, name=ASSEMBLY_PIPE-1_SURF-1 *surface, type=ELEMENT, name=ASSEMBLY_M_SURF-1 *surface, type=ELEMENT, name=ASSEMBLY_S_SURF-1 *surface, type=NODE, name=ASSEMBLY_S_SET-4_CNS_ *contactpair, interaction=INTPROP-1, type=SURFACETOSURFACE *surface, type=ELEMENT, name=ASSEMBLY_PIPE-1_SURF-1 *surface, type=ELEMENT, name=ASSEMBLY_M_SURF-1 *surface, type=ELEMENT, name=ASSEMBLY_S_SURF-1 *surface, type=NODE, name=ASSEMBLY_S_SET-4_CNS_ *surface, type=ELEMENT, name=ASSEMBLY_PIPE-1_SURF-1 *surface, type=ELEMENT, name=ASSEMBLY_M_SURF-1 *surface, type=ELEMENT, name=ASSEMBLY_S_SURF-1 *surface, type=NODE, name=ASSEMBLY_S_SET-4_CNS_ *contactpair, interaction=INTPROP-1, type=SURFACETOSURFACE ***NOTE: THE ROTATIONAL DEGREES OF FREEDOM OF THE NODES THAT CONSTITUTE THE SLAVE SURFACE WILL NOT BE CONSTRAINED BETWEEN THE SLAVE AND MASTER PAIR (ASSEMBLY_S_SURF-1, ASSEMBLY_M_SURF-1). *surfaceinteraction, name=INTPROP-1 *contactpair, interaction=INTPROP-1, type=SURFACETOSURFACE ***NOTE: THE ROTATIONAL DEGREES OF FREEDOM OF THE NODES THAT CONSTITUTE THE SLAVE SURFACE WILL NOT BE CONSTRAINED BETWEEN THE SLAVE AND MASTER PAIR (ASSEMBLY_S_SURF-1, ASSEMBLY_M_SURF-1). *contactpair, interaction=INTPROP-1, type=SURFACETOSURFACE ***NOTE: THE ROTATIONAL DEGREES OF FREEDOM OF THE NODES THAT CONSTITUTE THE SLAVE SURFACE WILL NOT BE CONSTRAINED BETWEEN THE SLAVE AND MASTER PAIR (ASSEMBLY_S_SURF-1, ASSEMBLY_M_SURF-1). *surfaceinteraction, name=INTPROP-1 *friction, sliptolerance=0.005 *surfaceinteraction, name=INTPROP-1 *boundary *boundary *boundary *boundary *boundary *boundary *boundary *boundary *contactpair, interaction=INTPROP-1, type=SURFACETOSURFACE ***NOTE: THE ROTATIONAL DEGREES OF FREEDOM OF THE NODES THAT CONSTITUTE THE SLAVE SURFACE WILL NOT BE CONSTRAINED BETWEEN THE SLAVE AND MASTER PAIR (ASSEMBLY_S_SURF-1, ASSEMBLY_M_SURF-1). *mpc *surfaceinteraction, name=INTPROP-1 *nonstructuralmass, elset=ASSEMBLY_SET-8, units=TOTALMASS *contactpair, interaction=INTPROP-1, type=SURFACETOSURFACE ***NOTE: THE ROTATIONAL DEGREES OF FREEDOM OF THE NODES THAT CONSTITUTE THE SLAVE SURFACE WILL NOT BE CONSTRAINED BETWEEN THE SLAVE AND MASTER PAIR (ASSEMBLY_S_SURF-1, ASSEMBLY_M_SURF-1). *surface, type=ELEMENT, name=ASSEMBLY_PIPE-1_SURF-1 *surface, type=ELEMENT, name=ASSEMBLY_M_SURF-1 *surface, type=ELEMENT, name=ASSEMBLY_S_SURF-1 *surface, type=NODE, name=ASSEMBLY_S_SET-4_CNS_ *output, field *output, field, variable=PRESELECT *output, history, variable=PRESELECT *elementoutput, elset=ASSEMBLY_PIPE-1_COMPOSITELAYUP-1-1, directions=YES *elementoutput, elset=ASSEMBLY_PIPE-1_COMPOSITELAYUP-1-1, directions=YES *output, field *output, field, variable=PRESELECT *output, history, variable=PRESELECT *elementoutput, elset=ASSEMBLY_PIPE-1_COMPOSITELAYUP-1-1, directions=YES *elementoutput, elset=ASSEMBLY_PIPE-1_COMPOSITELAYUP-1-1, directions=YES *output, field *output, field, variable=PRESELECT *output, history, variable=PRESELECT *elementoutput, elset=ASSEMBLY_PIPE-1_COMPOSITELAYUP-1-1, directions=YES *elementoutput, elset=ASSEMBLY_PIPE-1_COMPOSITELAYUP-1-1, directions=YES ***NOTE: MPCS (EXTERNAL or INTERNAL, including those generated from rigid body definitions), KINEMATIC COUPLINGS, AND/OR EQUATIONS WILL ACTIVATE ADDITIONAL DEGREES OF FREEDOM *Step, name=Step-1, nlgeom=NO *output, field *output, field, variable=PRESELECT *output, history, variable=PRESELECT *Step, name=Step-1, nlgeom=NO *Step, name=Step-1, nlgeom=NO *static *dload ***NOTE: ALL VALID ELEMENTS HAVE BEEN COLLECTED IN ELEMENT SET _Whole_Model_GRAV_Elset FOR APPLICATION OF LOAD TYPE GRAV. *output, field *elementoutput, elset=ASSEMBLY_PIPE-1_COMPOSITELAYUP-1-1, directions=YES *elementoutput, elset=ASSEMBLY_PIPE-1_COMPOSITELAYUP-1-1, directions=YES *output, field, variable=PRESELECT *output, history, variable=PRESELECT *endstep *boundary *boundary *boundary *boundary *Step, name=Step-1, nlgeom=NO *static *endstep ***WARNING: IN THIS TYPE OF ANALYSIS ONE WOULD NORMALLY EXPECT THAT A DENSITY FOR MATERIAL CONCRETE WOULD BE DEFINED. ***WARNING: DEGREE OF FREEDOM 1 IS NOT ACTIVE ON NODE 1 INSTANCE CRADLE-1 - THIS BOUNDARY CONDITION IS IGNORED ***WARNING: DEGREE OF FREEDOM 1 IS NOT ACTIVE ON NODE 2 INSTANCE CRADLE-1 - THIS BOUNDARY CONDITION IS IGNORED ***WARNING: DEGREE OF FREEDOM 1 IS NOT ACTIVE ON NODE 17 INSTANCE CRADLE-1 - THIS BOUNDARY CONDITION IS IGNORED ***NOTE: Boundary conditions are specified on inactive dof of 3 nodes. The nodes have been identified in node set WarnNodeBCInactiveDof. P R O B L E M S I Z E NUMBER OF ELEMENTS IS 2554 NUMBER OF ELEMENTS DEFINED BY THE USER AND *TIE 2290 NUMBER OF INTERNAL ELEMENTS GENERATED FOR CONTACT 264 NUMBER OF NODES IS 3038 NUMBER OF NODES DEFINED BY THE USER 2510 NUMBER OF INTERNAL NODES GENERATED BY THE PROGRAM 528 TOTAL NUMBER OF VARIABLES IN THE MODEL 15366 (DEGREES OF FREEDOM PLUS MAX NO. OF ANY LAGRANGE MULTIPLIER VARIABLES. INCLUDE *PRINT,SOLVE=YES TO GET THE ACTUAL NUMBER.) END OF USER INPUT PROCESSING JOB TIME SUMMARY USER TIME (SEC) = 1.3000 SYSTEM TIME (SEC) = 0.40000 TOTAL CPU TIME (SEC) = 1.7000 WALLCLOCK TIME (SEC) = 2 1 Abaqus 2021 Date 11-apr-2021 Time 22:57:24 For use by POLITECNICO DI MILANO under license from Dassault Systemes or its subsidiary. 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 1.00 AND A TOTAL TIME PERIOD OF 1.00 THE MINIMUM TIME INCREMENT ALLOWED IS 1.000E-05 THE MAXIMUM TIME INCREMENT ALLOWED IS 1.00 LINEAR EQUATION SOLVER TYPE DIRECT SPARSE TOTAL MASS OF MODEL 1072.176 LOCATION OF THE CENTER OF MASS OF THE MODEL 0.2287935 -0.2052828 2.500000 MOMENTS OF INERTIA ABOUT THE ORIGIN I(XX) I(YY) I(ZZ) 9004.762 9004.762 138.9898 PRODUCTS OF INERTIA ABOUT THE ORIGIN I(XY) I(XZ) I(YZ) 39.41523 -613.2675 550.2484 MOMENTS OF INERTIA ABOUT THE CENTER OF MASS I(XX) I(YY) I(ZZ) 2258.478 2247.536 37.68250 PRODUCTS OF INERTIA ABOUT THE CENTER OF MASS I(XY) I(XZ) I(YZ) -10.94208 -1.3187673E-11 7.0485839E-12 M E M O R Y E S T I M A T E PROCESS FLOATING PT MINIMUM MEMORY MEMORY TO OPERATIONS REQUIRED MINIMIZE I/O PER ITERATION (MB) (MB) 1 3.54E+08 23 69 NOTE: (1) SINCE ABAQUS DOES NOT PRE-ALLOCATE MEMORY AND ONLY ALLOCATES MEMORY AS NEEDED DURING THE ANALYSIS, THE MEMORY REQUIREMENT PRINTED HERE CAN ONLY BE VIEWED AS A GENERAL GUIDELINE BASED ON THE BEST KNOWLEDGE AVAILABLE AT THE BEGINNING OF A STEP BEFORE THE SOLUTION PROCESS HAS BEGUN. (2) THE ESTIMATE IS NORMALLY UPDATED AT THE BEGINNING OF EVERY STEP. IT IS THE MAXIMUM VALUE OF THE ESTIMATE FROM THE CURRENT STEP TO THE LAST STEP OF THE ANALYSIS, WITH UNSYMMETRIC SOLUTION TAKEN INTO ACCOUNT IF APPLICABLE. (3) SINCE THE ESTIMATE IS BASED ON THE ACTIVE DEGREES OF FREEDOM IN THE FIRST ITERATION OF THE CURRENT STEP, THE MEMORY ESTIMATE MIGHT BE SIGNIFICANTLY DIFFERENT THAN ACTUAL USAGE FOR PROBLEMS WITH SUBSTANTIAL CHANGES IN ACTIVE DEGREES OF FREEDOM BETWEEN STEPS (OR EVEN WITHIN THE SAME STEP). EXAMPLES ARE: PROBLEMS WITH SIGNIFICANT CONTACT CHANGES, PROBLEMS WITH MODEL CHANGE, PROBLEMS WITH BOTH STATIC STEP AND STEADY STATE DYNAMIC PROCEDURES WHERE ACOUSTIC ELEMENTS WILL ONLY BE ACTIVATED IN THE STEADY STATE DYNAMIC STEPS. (4) FOR MULTI-PROCESS EXECUTION, THE ESTIMATED VALUE OF FLOATING POINT OPERATIONS FOR EACH PROCESS IS BASED ON AN INITIAL SCHEDULING OF OPERATIONS AND MIGHT NOT REFLECT THE ACTUAL FLOATING POINT OPERATIONS COMPLETED ON EACH PROCESS. OPERATIONS ARE DYNAMICALLY BALANCED DURING EXECUTION, SO THE ACTUAL BALANCE OF OPERATIONS BETWEEN PROCESSES IS EXPECTED TO BE BETTER THAN THE ESTIMATE PRINTED HERE. (5) THE UPPER LIMIT OF MEMORY THAT CAN BE ALLOCATED BY ABAQUS WILL IN GENERAL DEPEND ON THE VALUE OF THE "MEMORY" PARAMETER AND THE AMOUNT OF PHYSICAL MEMORY AVAILABLE ON THE MACHINE. PLEASE SEE THE "ABAQUS ANALYSIS USER'S MANUAL" FOR MORE DETAILS. THE ACTUAL USAGE OF MEMORY AND OF DISK SPACE FOR SCRATCH DATA WILL DEPEND ON THIS UPPER LIMIT AS WELL AS THE MEMORY REQUIRED TO MINIMIZE I/O. IF THE MEMORY UPPER LIMIT IS GREATER THAN THE MEMORY REQUIRED TO MINIMIZE I/O, THEN THE ACTUAL MEMORY USAGE WILL BE CLOSE TO THE ESTIMATED "MEMORY TO MINIMIZE I/O" VALUE, AND THE SCRATCH DISK USAGE WILL BE CLOSE-TO-ZERO; OTHERWISE, THE ACTUAL MEMORY USED WILL BE CLOSE TO THE PREVIOUSLY MENTIONED MEMORY LIMIT, AND THE SCRATCH DISK USAGE WILL BE ROUGHLY PROPORTIONAL TO THE DIFFERENCE BETWEEN THE ESTIMATED "MEMORY TO MINIMIZE I/O" AND THE MEMORY UPPER LIMIT. HOWEVER ACCURATE ESTIMATE OF THE SCRATCH DISK SPACE IS NOT POSSIBLE. (6) USING "*RESTART, WRITE" CAN GENERATE A LARGE AMOUNT OF DATA WRITTEN IN THE WORK DIRECTORY. THE ANALYSIS HAS BEEN COMPLETED ANALYSIS COMPLETE WITH 6 WARNING MESSAGES ON THE DAT FILE AND 3 WARNING MESSAGES ON THE MSG FILE 1 WARNINGS ARE FOR NUMERICAL PROBLEMS JOB TIME SUMMARY USER TIME (SEC) = 19.500 SYSTEM TIME (SEC) = 1.1000 TOTAL CPU TIME (SEC) = 20.600 WALLCLOCK TIME (SEC) = 21