*HEADING **Simple test of cohesive behavior with the general contact algorithm *PREPRINT, MODEL=YES,HISTORY=YES,ECHO=YES *NODE, NSET=BLOCK1 1, 0.000, 0.004, 0.004 2, 0.000, 0.002, 0.004 3, 0.000, 0.000, 0.004 4, 0.000, 0.004, 0.002 5, 0.000, 0.002, 0.002 6, 0.000, 0.000, 0.002 7, 0.000, 0.004, 0.000 8, 0.000, 0.002, 0.000 9, 0.000, 0.000, 0.000 10, 0.002, 0.004, 0.004 11, 0.002, 0.002, 0.004 12, 0.002, 0.000, 0.004 13, 0.002, 0.004, 0.002 ** (no middle node) 15, 0.002, 0.000, 0.002 16, 0.002, 0.004, 0.000 17, 0.002, 0.002, 0.000 18, 0.002, 0.000, 0.000 19, 0.004, 0.004, 0.004 20, 0.004, 0.002, 0.004 21, 0.004, 0.000, 0.004 22, 0.004, 0.004, 0.002 23, 0.004, 0.002, 0.002 24, 0.004, 0.000, 0.002 25, 0.004, 0.004, 0.000 26, 0.004, 0.002, 0.000 27, 0.004, 0.000, 0.000 *NODE, NSET=BLOCK1A 1001, 0.000, 0.004, 0.014 1002, 0.000, 0.002, 0.014 1003, 0.000, 0.000, 0.014 1004, 0.000, 0.004, 0.012 1005, 0.000, 0.002, 0.012 1006, 0.000, 0.000, 0.012 1007, 0.000, 0.004, 0.010 1008, 0.000, 0.002, 0.010 1009, 0.000, 0.000, 0.010 1010, 0.002, 0.004, 0.014 1011, 0.002, 0.002, 0.014 1012, 0.002, 0.000, 0.014 1013, 0.002, 0.004, 0.012 ** (no middle node) 1015, 0.002, 0.000, 0.012 1016, 0.002, 0.004, 0.010 1017, 0.002, 0.002, 0.010 1018, 0.002, 0.000, 0.010 1019, 0.004, 0.004, 0.014 1020, 0.004, 0.002, 0.014 1021, 0.004, 0.000, 0.014 1022, 0.004, 0.004, 0.012 1023, 0.004, 0.002, 0.012 1024, 0.004, 0.000, 0.012 1025, 0.004, 0.004, 0.010 1026, 0.004, 0.002, 0.010 1027, 0.004, 0.000, 0.010 *NODE, NSET=BLOCK1B 2001, 0.000, 0.004, 0.024 2002, 0.000, 0.002, 0.024 2003, 0.000, 0.000, 0.024 2004, 0.000, 0.004, 0.022 2005, 0.000, 0.002, 0.022 2006, 0.000, 0.000, 0.022 2007, -0.0001, 0.004, 0.020 2008, 0.000, 0.002, 0.020 2009, -0.0001, 0.000, 0.020 2010, 0.002, 0.004, 0.024 2011, 0.002, 0.002, 0.024 2012, 0.002, 0.000, 0.024 2013, 0.002, 0.004, 0.022 ** (no middle node) 2015, 0.002, 0.000, 0.022 2016, 0.002, 0.004, 0.020 2017, 0.002, 0.002, 0.020 2018, 0.002, 0.000, 0.020 2019, 0.004, 0.004, 0.024 2020, 0.004, 0.002, 0.024 2021, 0.004, 0.000, 0.024 2022, 0.004, 0.004, 0.022 2023, 0.004, 0.002, 0.022 2024, 0.004, 0.000, 0.022 2025, 0.0039, 0.004, 0.020 2026, 0.004, 0.002, 0.020 2027, 0.0039, 0.000, 0.020 *NODE, NSET=BLOCK1C 3001, 0.000, 0.004, 0.034 3002, 0.000, 0.002, 0.034 3003, 0.000, 0.000, 0.034 3004, 0.000, 0.004, 0.032 3005, 0.000, 0.002, 0.032 3006, 0.000, 0.000, 0.032 3007, 0.000, 0.004, 0.030 3008, 0.000, 0.002, 0.030 3009, 0.000, 0.000, 0.030 3010, 0.002, 0.004, 0.034 3011, 0.002, 0.002, 0.034 3012, 0.002, 0.000, 0.034 3013, 0.002, 0.004, 0.032 ** (no middle node) 3015, 0.002, 0.000, 0.032 3016, 0.002, 0.004, 0.030 3017, 0.002, 0.002, 0.030 3018, 0.002, 0.000, 0.030 3019, 0.004, 0.004, 0.034 3020, 0.004, 0.002, 0.034 3021, 0.004, 0.000, 0.034 3022, 0.004, 0.004, 0.032 3023, 0.004, 0.002, 0.032 3024, 0.004, 0.000, 0.032 3025, 0.004, 0.004, 0.030 3026, 0.004, 0.002, 0.030 3027, 0.004, 0.000, 0.030 ** *INITIAL CONDITIONS,TYPE=VELOCITY BLOCK1,1,0.2 BLOCK1A,1,0.2 BLOCK1B,1,0.2 ** *ELEMENT, TYPE=C3D10M, ELSET=BLOCK1 1, 1, 7, 19, 3, 4, 13, 10, 2, 5, 11 2, 25, 19, 7, 27, 22, 13, 16, 26, 23, 17 3, 9, 3, 27, 7, 6, 15, 18, 8, 5, 17 4, 21, 27, 3, 19, 24, 15, 12, 20, 23, 11 5, 3, 7, 19, 27, 5, 13, 11, 15, 17, 23 *ELEMENT, TYPE=C3D10M, ELSET=BLOCK1A 1001, 1001, 1007, 1019, 1003, 1004, 1013, 1010, 1002, 1005, 1011 1002, 1025, 1019, 1007, 1027, 1022, 1013, 1016, 1026, 1023, 1017 1003, 1009, 1003, 1027, 1007, 1006, 1015, 1018, 1008, 1005, 1017 1004, 1021, 1027, 1003, 1019, 1024, 1015, 1012, 1020, 1023, 1011 1005, 1003, 1007, 1019, 1027, 1005, 1013, 1011, 1015, 1017, 1023 *ELEMENT, TYPE=C3D8R, ELSET=BLOCK1B 2001, 2007, 2009, 2027, 2025, 2001, 2003, 2021, 2019, *ELEMENT, TYPE=C3D8R, ELSET=BLOCK1C 3001, 3007, 3009, 3027, 3025, 3001, 3003, 3021, 3019, ** ** *NODE, NSET=BLOCK2 101, 0.004, 0.0045, 0.0045 102, 0.004, 0.002, 0.0045 103, 0.004, -.0005, 0.0045 104, 0.004, 0.0045, 0.002 105, 0.004, 0.002, 0.002 106, 0.004, -.0005, 0.002 107, 0.004, 0.0045, -.0005 108, 0.004, 0.002, -.0005 109, 0.004, -.0005, -.0005 110, 0.006, 0.0045, 0.0045 111, 0.006, 0.002, 0.0045 112, 0.006, -.0005, 0.0045 113, 0.006, 0.0045, 0.002 114, 0.006, 0.002, 0.002 115, 0.006, -.0005, 0.002 116, 0.006, 0.0045, -.0005 117, 0.006, 0.002, -.0005 118, 0.006, -.0005, -.0005 119, 0.0085, 0.0045, 0.0045 120, 0.0085, 0.002, 0.0045 121, 0.0085, -.0005, 0.0045 122, 0.0085, 0.0045, 0.002 123, 0.0085, 0.002, 0.002 124, 0.0085, -.0005, 0.002 125, 0.0085, 0.0045, -.0005 126, 0.0085, 0.002, -.0005 127, 0.0085, -.0005, -.0005 *NODE, NSET=BLOCK2A 1101, 0.004, 0.0045, 0.0145 1102, 0.004, 0.002, 0.0145 1103, 0.004, -.0005, 0.0145 1104, 0.004, 0.0045, 0.012 1105, 0.004, 0.002, 0.012 1106, 0.004, -.0005, 0.012 1107, 0.004, 0.0045, 0.0095 1108, 0.004, 0.002, 0.0095 1109, 0.004, -.0005, 0.0095 1110, 0.006, 0.0045, 0.0145 1111, 0.006, 0.002, 0.0145 1112, 0.006, -.0005, 0.0145 1113, 0.006, 0.0045, 0.012 1114, 0.006, 0.002, 0.012 1115, 0.006, -.0005, 0.012 1116, 0.006, 0.0045, 0.0095 1117, 0.006, 0.002, 0.0095 1118, 0.006, -.0005, 0.0095 1119, 0.0085, 0.0045, 0.0145 1120, 0.0085, 0.002, 0.0145 1121, 0.0085, -.0005, 0.0145 1122, 0.0085, 0.0045, 0.012 1123, 0.0085, 0.002, 0.012 1124, 0.0085, -.0005, 0.012 1125, 0.0085, 0.0045, 0.0095 1126, 0.0085, 0.002, 0.0095 1127, 0.0085, -.0005, 0.0095 *NODE, NSET=BLOCK2B 2101, 0.004, 0.0045, 0.0265 2102, 0.004, 0.002, 0.0265 2103, 0.004, -.0005, 0.0265 2104, 0.004, 0.0045, 0.022 2105, 0.004, 0.002, 0.022 2106, 0.004, -.0005, 0.022 2107, 0.004, 0.0045, 0.0175 2108, 0.004, 0.002, 0.0175 2109, 0.004, -.0005, 0.0175 2110, 0.006, 0.0045, 0.0265 2111, 0.006, 0.002, 0.0265 2112, 0.006, -.0005, 0.0265 2113, 0.006, 0.0045, 0.022 2114, 0.006, 0.002, 0.022 2115, 0.006, -.0005, 0.022 2116, 0.006, 0.0045, 0.0175 2117, 0.006, 0.002, 0.0175 2118, 0.006, -.0005, 0.0175 2119, 0.0085, 0.0045, 0.0265 2120, 0.0085, 0.002, 0.0265 2121, 0.0085, -.0005, 0.0265 2122, 0.0085, 0.0045, 0.022 2123, 0.0085, 0.002, 0.022 2124, 0.0085, -.0005, 0.022 2125, 0.0085, 0.0045, 0.0175 2126, 0.0085, 0.002, 0.0175 2127, 0.0085, -.0005, 0.0175 *NODE, NSET=BLOCK2C 3101, 0.004, 0.004, 0.034 3102, 0.004, 0.002, 0.034 3103, 0.004, 0.000, 0.034 3104, 0.004, 0.004, 0.032 3105, 0.004, 0.002, 0.032 3106, 0.004, 0.000, 0.032 3107, 0.004, 0.004, 0.030 3108, 0.004, 0.002, 0.030 3109, 0.004, 0.000, 0.030 3110, 0.006, 0.004, 0.034 3111, 0.006, 0.002, 0.034 3112, 0.006, 0.000, 0.034 3113, 0.006, 0.004, 0.032 ** (no middle node) 3115, 0.006, 0.000, 0.032 3116, 0.006, 0.004, 0.030 3117, 0.006, 0.002, 0.030 3118, 0.006, 0.000, 0.030 3119, 0.0085, 0.004, 0.034 3120, 0.0085, 0.002, 0.034 3121, 0.0085, 0.000, 0.034 3122, 0.0085, 0.004, 0.032 3123, 0.0085, 0.002, 0.032 3124, 0.0085, 0.000, 0.032 3125, 0.0085, 0.004, 0.030 3126, 0.0085, 0.002, 0.030 3127, 0.0085, 0.000, 0.030 ** ** *ELEMENT, TYPE=C3D8R, ELSET=BLOCK2 101, 101, 102, 105, 104, 110, 111, 114, 113 102, 110, 111, 114, 113, 119, 120, 123, 122 103, 102, 103, 106, 105, 111, 112, 115, 114 104, 111, 112, 115, 114, 120, 121, 124, 123 105, 104, 105, 108, 107, 113, 114, 117, 116 106, 113, 114, 117, 116, 122, 123, 126, 125 107, 105, 106, 109, 108, 114, 115, 118, 117 108, 114, 115, 118, 117, 123, 124, 127, 126 *ELEMENT, TYPE=C3D8R, ELSET=BLOCK2A 1101, 1101, 1102, 1105, 1104, 1110, 1111, 1114, 1113 1102, 1110, 1111, 1114, 1113, 1119, 1120, 1123, 1122 1103, 1102, 1103, 1106, 1105, 1111, 1112, 1115, 1114 1104, 1111, 1112, 1115, 1114, 1120, 1121, 1124, 1123 1105, 1104, 1105, 1108, 1107, 1113, 1114, 1117, 1116 1106, 1113, 1114, 1117, 1116, 1122, 1123, 1126, 1125 1107, 1105, 1106, 1109, 1108, 1114, 1115, 1118, 1117 1108, 1114, 1115, 1118, 1117, 1123, 1124, 1127, 1126 *ELEMENT, TYPE=C3D8R, ELSET=BLOCK2B 2101, 2101, 2102, 2105, 2104, 2110, 2111, 2114, 2113 2102, 2110, 2111, 2114, 2113, 2119, 2120, 2123, 2122 2103, 2102, 2103, 2106, 2105, 2111, 2112, 2115, 2114 2104, 2111, 2112, 2115, 2114, 2120, 2121, 2124, 2123 2105, 2104, 2105, 2108, 2107, 2113, 2114, 2117, 2116 2106, 2113, 2114, 2117, 2116, 2122, 2123, 2126, 2125 2107, 2105, 2106, 2109, 2108, 2114, 2115, 2118, 2117 2108, 2114, 2115, 2118, 2117, 2123, 2124, 2127, 2126 *ELEMENT, TYPE=C3D8R, ELSET=BLOCK2C 3101, 3107, 3109, 3127, 3125, 3101, 3103, 3121, 3119, ** ** *ELSET,ELSET=BLOCKS BLOCK1,BLOCK2,BLOCK1A,BLOCK2A,BLOCK1B,BLOCK2B,BLOCK1C,BLOCK2C ** *SOLID SECTION,ELSET=BLOCKS,MAT=MAT1,CONTROL=B 1., *SECTION CONTROLS,NAME=B *MATERIAL,NAME=MAT1 *ELASTIC 1.5E11,.3 *DENSITY 2.0E7, ** *NSET, NSET=QA_TEST_ALL_NODES BLOCK1,BLOCK2, BLOCK1A,BLOCK2A *SURFACE, NAME=SECONDARY BLOCK1, *SURFACE, NAME=MAIN BLOCK2, *SURFACE, NAME=SECONDARYA BLOCK1A, *SURFACE, NAME=MAINA BLOCK2A, *SURFACE, NAME=SECONDARYB BLOCK1B, *SURFACE, NAME=MAINB BLOCK2B, *SURFACE, NAME=SECONDARYC BLOCK1C, *SURFACE, NAME=MAINC BLOCK2C, *SURFACE INTERACTION, NAME=INTPROP *COHESIVE BEHAVIOR, REPEATED CONTACTS, Eligibility = Current Contacts **1.E+7,5.E+6,5.E+6 *DAMAGE INITIATION, CRITERION=MAXS **2.E+8,2.E+12,2.E+12 1.E+10,2.E+12,2.E+12 *DAMAGE EVOLUTION, TYPE=DISPLACEMENT, SOFTENING=LINEAR .002, *SURFACE INTERACTION, NAME=INTPROPA *COHESIVE BEHAVIOR, Eligibility = Current Contacts **1.E+7,5.E+6,5.E+6 *DAMAGE INITIATION, CRITERION=MAXS **2.E+8,2.E+12,2.E+12 1.E+10,2.E+12,2.E+12 *DAMAGE EVOLUTION, TYPE=DISPLACEMENT, SOFTENING=LINEAR .002, *SURFACE INTERACTION, NAME=INTPROPB *COHESIVE BEHAVIOR, ELIGIBILITY=ORIGINAL 5.E+13,5.E+13,5.E+13 **1.E+7,5.E+6,5.E+6 ***DAMAGE INITIATION, CRITERION=MAXS **2.E+8,2.E+12,2.E+12 **2.E+10,1.E+9,1.E+9 ***DAMAGE EVOLUTION, TYPE=DISPLACEMENT, SOFTENING=LINEAR **.002, ***FRICTION **.3, *SURFACE INTERACTION, NAME=INTPROPC *COHESIVE BEHAVIOR, TYPE=COUPLED, Eligibility = Current Contacts 4.E12, 2.E12, 2.E12, 1.E12, 1.E12, 1.E12 *DAMAGE INITIATION, CRITERION=MAXS 1.E+10, 2.E+12, 2.E+12 *DAMAGE EVOLUTION, TYPE=DISPLACEMENT, SOFTENING=LINEAR 0.06 *NSET, NSET=TOP,GEN 1,9,1 1001,1009,1 *NSET, NSET=TOPB 2001, 2003, 2007, 2009 *NSET, NSET=TOPC 3001, 3003, 3007, 3009 *NSET, NSET=BOT,GEN 119,127,1 1119,1127,1 2119,2127,1 3119,3127,1 *BOUNDARY BOT,1,3,0.0 *AMPLITUDE, NAME=AMP, DEFINITION=SMOOTH STEP 0.0,0.0,7.E-4,1.E-4,14.E-4,0.,7.E-3,-3.E-3, 20.E-3,1.E-4,30.E-3,-1.E-3 *AMPLITUDE, NAME=AMPB, DEFINITION=SMOOTH STEP 0.0,0.0,7.E-4,1.E-4,14.E-4,0.,7.E-3,-3.E-3, 20.E-3,1.E-4,30.E-3,-1.E-3 *AMPLITUDE, NAME=AMPC, DEFINITION=SMOOTH STEP 0., 0., 30.E-3, 1.E-3 *FILTER, NAME=SMOOTH, TYPE=BUTTERWORTH 5000,4 *STEP *DYNAMIC,EXPLICIT, ELEMENT BY ELEMENT ,30.E-3 *BOUNDARY, AMPLITUDE=AMP TOP,1,1,1.0 *BOUNDARY, AMPLITUDE=AMPB TOPB,1,1,1.0 *BOUNDARY, AMPLITUDE=AMPC TOPC,1,1,1.0 TOPC,2,2,1.0 TOPC,3,3,-1.0 *FILE OUTPUT, NUM=1 *NODE FILE U, *CONTACT *CONTACT INCLUSIONS SECONDARY, MAIN SECONDARYA,MAINA SECONDARYB,MAINB SECONDARYC,MAINC *CONTACT PROPERTY ASSIGNMENT SECONDARY, MAIN, INTPROP SECONDARYA,MAINA,INTPROPA SECONDARYB,MAINB,INTPROPB SECONDARYC,MAINC,INTPROPC **Output requests for post-processing *OUTPUT,FIELD, NUMBER=4 *NODE OUTPUT U ***CONTACT OUTPUT ***CFORCE, CSTRESS *OUTPUT, HISTORY, FREQ=10, FILTER=SMOOTH *CONTACT OUTPUT, SURFACE=MAIN CFT, *CONTACT OUTPUT, SURFACE=MAINA CFT, *CONTACT OUTPUT, SURFACE=MAINB CFT, *CONTACT OUTPUT, SURFACE=MAINC CFT, ** ** *END STEP