*HEADING EXPLICIT THREE LAYER COMPOSITE PLATE: PAGANO (1969) TEST STACK DIRECTION 1. *NODE 1 , 0 , 0 , -1.25 1001 , 0 , 0 , 1.25 2 , 1 , 0 , -1.25 1002 , 1 , 0 , 1.25 3 , 2 , 0 , -1.25 1003 , 2 , 0 , 1.25 4 , 3 , 0 , -1.25 1004 , 3 , 0 , 1.25 5 , 4 , 0 , -1.25 1005 , 4 , 0 , 1.25 6 , 5 , 0 , -1.25 1006 , 5 , 0 , 1.25 7 , 6 , 0 , -1.25 1007 , 6 , 0 , 1.25 8 , 7 , 0 , -1.25 1008 , 7 , 0 , 1.25 9 , 8 , 0 , -1.25 1009 , 8 , 0 , 1.25 10 , 9 , 0 , -1.25 1010 , 9 , 0 , 1.25 11 , 10 , 0 , -1.25 1011 , 10 , 0 , 1.25 101 , 0 , 0.5 , -1.25 1101 , 0 , 0.5 , 1.25 102 , 1 , 0.5 , -1.25 1102 , 1 , 0.5 , 1.25 103 , 2 , 0.5 , -1.25 1103 , 2 , 0.5 , 1.25 104 , 3 , 0.5 , -1.25 1104 , 3 , 0.5 , 1.25 105 , 4 , 0.5 , -1.25 1105 , 4 , 0.5 , 1.25 106 , 5 , 0.5 , -1.25 1106 , 5 , 0.5 , 1.25 107 , 6 , 0.5 , -1.25 1107 , 6 , 0.5 , 1.25 108 , 7 , 0.5 , -1.25 1108 , 7 , 0.5 , 1.25 109 , 8 , 0.5 , -1.25 1109 , 8 , 0.5 , 1.25 110 , 9 , 0.5 , -1.25 1110 , 9 , 0.5 , 1.25 111 , 10 , 0.5 , -1.25 1111 , 10 , 0.5 , 1.25 201 , 0 , 1 , -1.25 1201 , 0 , 1 , 1.25 202 , 1 , 1 , -1.25 1202 , 1 , 1 , 1.25 203 , 2 , 1 , -1.25 1203 , 2 , 1 , 1.25 204 , 3 , 1 , -1.25 1204 , 3 , 1 , 1.25 205 , 4 , 1 , -1.25 1205 , 4 , 1 , 1.25 206 , 5 , 1 , -1.25 1206 , 5 , 1 , 1.25 207 , 6 , 1 , -1.25 1207 , 6 , 1 , 1.25 208 , 7 , 1 , -1.25 1208 , 7 , 1 , 1.25 209 , 8 , 1 , -1.25 1209 , 8 , 1 , 1.25 210 , 9 , 1 , -1.25 1210 , 9 , 1 , 1.25 211 , 10 , 1 , -1.25 1211 , 10 , 1 , 1.25 *NGEN,NSET=LEFT 1,201,100 1001,1201,100 *NGEN,NSET=RIGHT 11,211,100 1011,1211,100 *NSET,NSET=EDGE,GEN 1, 11, 1 101, 111, 1 201, 211, 1 1001, 1011, 1 1101, 1111, 1 1201, 1211, 1 *ELEMENT,TYPE=SC8R 1, 102, 1102, 1101, 101, 2, 1002, 1001, 1 *ELGEN,ELSET=PLATE 1,10,1,1,2,100,10,1 *SHELL SECTION,ELSET=PLATE,COMPOSITE,STACK DIR=1, POISSON=0.25, THICKNESS MODULUS=1.e6 0.83333,,LAMINA, 0. 0.83333,,LAMINA,90. 0.83333,,LAMINA, 0. *MATERIAL,NAME=LAMINA *ELASTIC,TYPE=LAMINA 25.E6,1.E6,.25,0.5E6,0.5E6,0.2E6 *FAIL STRESS 30.,-12.,.5,-1.5,1.0,0. *FAIL STRAIN 17.E-2,-7.E-2,5.E-2,-1.3E-2,11.E-2 *DENSITY 2.8125E3, *ELSET,ELSET=FMEAS 5, *BOUNDARY RIGHT,2,3 EDGE,2,2 *EQUATION 2, 1001, 1, 1.0, 1, 1, 1.0 2, 1101, 1, 1.0, 101, 1, 1.0 2, 1201, 1, 1.0, 201, 1, 1.0 2, 1001, 3, 1.0, 1, 3, 1.0 2, 1101, 3, 1.0, 101, 3, 1.0 2, 1201, 3, 1.0, 201, 3, 1.0 ** 2, 1011, 3, 1.0, 11, 3, 1.0 2, 1111, 3, 1.0, 111, 3, 1.0 2, 1211, 3, 1.0, 211, 3, 1.0 *RESTART,WRITE,NUMBER INTERVAL=2,TIMEMARKS=NO *NSET, NSET=CHECK LEFT, RIGHT *NSET,NSET=QA_TEST_CHECK CHECK, *AMPLITUDE, NAME=HALF 0., 0.5, 200.0, 0.5 ** *STEP *DYNAMIC, EXPLICIT ,20.0 ** ** Distributed load for p=p0sin(pi*x/l) ** ***CLOAD, FOLLOWER, AMP=HALF *CLOAD, AMP=HALF 1,3,1.30184E-02 2,3,7.66215E-02 3,3,0.14574 4,3,0.20060 5,3,0.23582 6,3,0.24795 7,3,0.23582 8,3,0.20060 9,3,0.14574 10,3,7.66215E-02 11,3,1.30184E-02 101,3,2.60368E-02 102,3,0.15324 103,3,0.29149 104,3,0.40120 105,3,0.47163 106,3,0.49590 107,3,0.47163 108,3,0.40120 109,3,0.29149 110,3,0.15324 111,3,2.60368E-02 201,3,1.30184E-02 202,3,7.66215E-02 203,3,0.14574 204,3,0.20060 205,3,0.23582 206,3,0.24795 207,3,0.23582 208,3,0.20060 209,3,0.14574 210,3,7.66215E-02 211,3,1.30184E-02 ** 1001,3,1.30184E-02 1002,3,7.66215E-02 1003,3,0.14574 1004,3,0.20060 1005,3,0.23582 1006,3,0.24795 1007,3,0.23582 1008,3,0.20060 1009,3,0.14574 1010,3,7.66215E-02 1011,3,1.30184E-02 1101,3,2.60368E-02 1102,3,0.15324 1103,3,0.29149 1104,3,0.40120 1105,3,0.47163 1106,3,0.49590 1107,3,0.47163 1108,3,0.40120 1109,3,0.29149 1110,3,0.15324 1111,3,2.60368E-02 1201,3,1.30184E-02 1202,3,7.66215E-02 1203,3,0.14574 1204,3,0.20060 1205,3,0.23582 1206,3,0.24795 1207,3,0.23582 1208,3,0.20060 1209,3,0.14574 1210,3,7.66215E-02 1211,3,1.30184E-02 *MONITOR,NODE=6,DOF=3 *OUTPUT,HISTORY,FREQ=1 *ELEMENT OUTPUT,ELSET=PLATE S, STH, SF, SE, TSHR, *NODE OUTPUT,NSET=RIGHT U, *ENERGY OUTPUT ALLKE,ALLIE,ALLSE,ALLAE,ALLVD,ALLCD,ALLPD,ALLFD,ALLWK,ETOTAL *FILE OUTPUT,NUM=4,TIMEMARKS=YES *NODE FILE, NSET=CHECK U, *ENERGY FILE ALLKE,ALLIE,ALLWK,ETOTAL, *OUTPUT, FIELD, NUMBER INTERVAL=4, TIMEMARKS=YES *NODE OUTPUT, NSET=QA_TEST_CHECK U, *OUTPUT,FIELD,VARIABLE=PRESELECT *END STEP