*HEADING COMPOSITE CYLINDRICAL PANEL WITH CIRCULAR HOLE-- S9R5 ** ** FROM STUDY IN THESIS OF G.M. STANLEY ** *RESTART,WRITE,FREQUENCY=1 *PREPRINT,ECHO=YES,MODEL=NO,HISTORY=NO *NODE 2001,15., 0., 0. 2017,15., 14.556, 0. 2033,15., 14.556, 14. 2049,15., 0. , 14. 2065,15., 0., 0. *NGEN,NSET=OUTSIDE 2001,2017 2017,2033 2033,2049 2049,2065 ** ** DEFINE CIRCLE ** *SYSTEM 15.,7.27802298,7.0 *NODE 9999, 0.,0. 1,0., -.70710678, -.70710678 17,0., .70710678,-.70710678 33,0., .70710678, .70710678 49,0., -.70710678, .70710678 65,0., -.70710678, -.70710678 *NGEN,LINE=C,NSET=HOLE 1,17,1,9999 17,33,1,9999 33,49,1,9999 49,65,1,9999 *SYSTEM 0.,0.,0. *NFILL,NSET=ALL HOLE,OUTSIDE,20,100 *NSET,NSET=XPARB,GENERATE 2001,2017 *NSET,NSET=XPART,GENERATE 2033,2049 *NSET,NSET=YPAR,GENERATE 2049,2065 2017,2033 *NSET,NSET=PROFILE,GENERATE 57,2057,100 25,2025,100 *NMAP,TYPE=CYLINDRICAL,NSET=ALL 0.,0.,0., 0.,0.,1. 15.,0.,0. 1.,3.8197307 ,1. *EQUATION 2, 2033,3,1.,2041,3,-1. 2, 2034,3,1.,2041,3,-1. 2, 2035,3,1.,2041,3,-1. 2, 2036,3,1.,2041,3,-1. 2, 2037,3,1.,2041,3,-1. 2, 2038,3,1.,2041,3,-1. 2, 2039,3,1.,2041,3,-1. 2, 2040,3,1.,2041,3,-1. 2, 2042,3,1.,2041,3,-1. 2, 2043,3,1.,2041,3,-1. 2, 2044,3,1.,2041,3,-1. 2, 2045,3,1.,2041,3,-1. 2, 2046,3,1.,2041,3,-1. 2, 2047,3,1.,2041,3,-1. 2, 2048,3,1.,2041,3,-1. 2, 2049,3,1.,2041,3,-1. *ELEMENT,TYPE=S9R5 1,1,201,203,3,101,202,103,2,102 *ELGEN,ELSET=ALL 1,31,2,1,10,200,100 *ELEMENT,TYPE=S9R5 32,63,263,201,1,163,264,101,64,164 *ELGEN,ELSET=ALL 32,10,200,100 *ELSET,ELSET=PROFILE,GENERATE 12, 912,100 13, 913,100 28, 928,100 29, 929,100 *SHELL GENERAL SECTION,ELSET=ALL 7.90239D5,2.51367D5,7.90239D5,-3.08578D-6,-7.94285D-5,2.69436D5,0.,0. 0., 4.92719D+02,0.,0.,0.,1.91513D+02,5.17951D+02,0. 0.,0., 1.89245D+01 , 1.89245D+01 ,2.03602D+02 *BOUNDARY XPARB,1,6 XPART,1,2 XPART,4,6 YPAR,1,2 *STEP *BUCKLE 5,,60,20 *CLOAD 2041,3,-1000. *EL PRINT,FREQUENCY=0 *NODE PRINT,FREQUENCY=0 *MODAL FILE *OUTPUT,HISTORY,FREQUENCY=1 *MODAL OUTPUT *END STEP