*HEADING : PLATE BENDING PATCH TEST [STRI65] *NODE,NSET=ALL 1, 0.000000, 0.000000, 2, 0.120000, 0.000000, 3, 0.240000, 0.000000, 4, 0.240000, 0.060000, 5, 0.240000, 0.120000, 6, 0.120000, 0.120000, 7, 0.000000, 0.120000, 8, 0.000000, 0.060000, 9, 0.035000, 0.017500, 10, 0.215000, 0.015000, 11, 0.210000, 0.112500, 12, 0.025000, 0.110000, 13, 0.070000, 0.035000, 14, 0.130000, 0.032500, 15, 0.190000, 0.030000, 16, 0.185000, 0.067500, 17, 0.180000, 0.105000, 18, 0.115000, 0.102500, 19, 0.050000, 0.100000, 20, 0.060000, 0.067500, 21, 0.095000, 0.015000, 22, 0.125000, 0.070000, 23, 0.215000, 0.075000, 24, 0.145000, 0.110000, 25, 0.025000, 0.050000, *ELEMENT,TYPE=STRI65, ELSET=EALL 1, 1, 3, 15, 2, 10, 21 50001, 1, 15, 13, 21, 14, 9 2, 13, 15, 17, 14, 16, 22 50002, 13, 17, 19, 22, 18, 20 3, 15, 3, 5, 10, 4, 23 50003, 15, 5, 17, 23, 11, 16 4, 19, 17, 5, 18, 11, 24 50004, 19, 5, 7, 24, 6, 12 5, 1, 13, 19, 9, 20, 25 50005, 1, 19, 7, 25, 12, 8 *MATERIAL,NAME=MAT *ELASTIC 1.0E6,0.25 *SHELL SECTION, ELSET=EALL, MATERIAL=MAT 0.001,3 *STEP,PERTURBATION *STATIC *BOUNDARY ALL,1,2 1,3,,0.0 1,4,,0.0 1,5,,0.0 1,6,,0.0 2,3,,0.00000720 2,4,,0.00006000 2,5,,-0.0001200 2,6,,0.0 3,3,,0.00002880 3,4,,0.0001200 3,5,,-0.0002400 3,6,,0.0 4,3,,0.0000378 4,4,,0.0001800 4,5,,-0.0002700 4,6,,0.0 5,3,,0.0000504 5,4,,0.00024 5,5,,-0.000300 5,6,,0.0 6,3,,0.0000216 6,4,,0.00018000 6,5,,-0.0001800 6,6,,0.0 7,3,,0.0000072 7,4,,0.00012 7,5,,-0.00006 7,6,,0.0 8,3,,0.0000018 8,4,,0.000060 8,5,,-0.0000300 8,6,,0.0 *NODE PRINT,TOTAL=YES,FREQ=0 *OUTPUT,FIELD *ELEMENT OUTPUT S, *EL PRINT S, *END STEP