*Heading *Node 1, 0.5, 0., 1. 2, 0.5, 0., 0.5 3, 0.5, 0.5, 0.5 4, 0.5, 0.5, 1. 5, 0., 0., 1. 6, 0., 0., 0.5 7, 0., 0.5, 0.5 8, 0., 0.5, 1. 9, 0.5, 0., 0. 10, 0.5, 0.5, 0. 11, 0., 0., 0. 12, 0., 0.5, 0. 13, -0.5, 0., 0.5 14, -0.5, 0.5, 0.5 15, -0.5, 0., 0. 16, -0.5, 0.5, 0. 17, 0., -0.5, 0.5 18, -0.5, -0.5, 0.5 19, 0., -0.5, 1. 20, -0.5, -0.5, 1. 21, -0.5, 0., 1. 22, -0.5, 0.5, 1. 23, 0., -0.5, 0. 24, -0.5, -0.5, 0. 25, 0.5, -0.5, 0.5 26, 0.5, -0.5, 0. 27, 0.5, -0.5, 1. 28, 0., 0.25, 1. 29, 0., 0.5, 0.75 30, 0., 0.25, 0.5 31, 0., 0., 0.75 32, 0.5, 0., 0.75 33, 0.5, 0.25, 0.5 34, 0.5, 0.5, 0.75 35, 0.5, 0.25, 1. 36, 0.25, 0., 0.5 37, 0.25, 0., 1. 38, 0.25, 0.5, 0.5 39, 0.25, 0.5, 1. 40, 0., 0.5, 0.25 41, 0., 0.25, 0. 42, 0., 0., 0.25 43, 0.5, 0., 0.25 44, 0.5, 0.25, 0. 45, 0.5, 0.5, 0.25 46, 0.25, 0., 0. 47, 0.25, 0.5, 0. 48, -0.25, 0.5, 0.5 49, -0.5, 0.25, 0.5 50, -0.25, 0., 0.5 51, -0.25, 0., 0. 52, -0.5, 0.25, 0. 53, -0.25, 0.5, 0. 54, -0.5, 0., 0.25 55, -0.5, 0.5, 0.25 56, -0.5, -0.25, 1. 57, -0.25, -0.5, 1. 58, 0., -0.25, 1. 59, -0.25, 0., 1. 60, 0., -0.25, 0.5 61, -0.25, -0.5, 0.5 62, -0.5, -0.25, 0.5 63, -0.5, 0., 0.75 64, 0., -0.5, 0.75 65, -0.5, -0.5, 0.75 66, -0.5, 0.5, 0.75 67, -0.25, 0.5, 1. 68, -0.5, 0.25, 1. 69, 0., -0.5, 0.25 70, -0.5, -0.5, 0.25 71, -0.25, -0.5, 0. 72, 0., -0.25, 0. 73, -0.5, -0.25, 0. 74, 0.5, -0.25, 0.5 75, 0.5, -0.5, 0.25 76, 0.5, -0.25, 0. 77, 0.25, -0.5, 0.5 78, 0.25, -0.5, 0. 79, 0.5, -0.25, 1. 80, 0.5, -0.5, 0.75 81, 0.25, -0.5, 1. *Element, type=C3D20R, elset=cube 1, 5, 6, 7, 8, 1, 2, 3, 4, 31, 30, 29, 28, 32, 33, 34, 35, 37, 36, 38, 39 2, 6, 11, 12, 7, 2, 9, 10, 3, 42, 41, 40, 30, 43, 44, 45, 33, 36, 46, 47, 38 3, 6, 13, 14, 7, 11, 15, 16, 12, 50, 49, 48, 30, 51, 52, 53, 41, 42, 54, 55, 40 4, 21, 5, 19, 20, 13, 6, 17, 18, 59, 58, 57, 56, 50, 60, 61, 62, 63, 31, 64, 65 5, 5, 6, 13, 21, 8, 7, 14, 22, 31, 50, 63, 59, 29, 48, 66, 67, 28, 30, 49, 68 6, 11, 6, 13, 15, 23, 17, 18, 24, 42, 50, 54, 51, 69, 61, 70, 71, 72, 60, 62, 73 7, 11, 6, 17, 23, 9, 2, 25, 26, 42, 60, 69, 72, 43, 74, 75, 76, 46, 36, 77, 78 8, 6, 5, 19, 17, 2, 1, 27, 25, 31, 58, 64, 60, 32, 79, 80, 74, 36, 37, 81, 77 *Solid Section, elset=cube, material=Material-1, orientation=ori 1., *Distribution Table, name=distTableOri coord3d, coord3d *Distribution, name=distOri, table=distTableOri, location=element , 1.,0.,0., 0.,1.,0. 1, 1., 1., 1., -1., 1.,-1. 2, 1., 1.,-1., -1., 1., 1. 3, -1., 1.,-1., 1., 1., 1. 4, -1.,-1., 1., 1.,-1.,-1. 5, -1., 1., 1., 1., 1.,-1. 6, -1.,-1.,-1., 1.,-1., 1. 7, 1.,-1.,-1., -1.,-1., 1. 8, 1.,-1., 1., -1.,-1.,-1. *orientation,name=ori distOri 3, 0. *Nset, nset=Fix 4, 17, 18, 19, 20, 23, 24, 25, 26, 27, 57, 61, 64, 65, 69, 70 71, 75, 77, 78, 80, 81 *Nset, nset=Load 3, ** 3, 7, 8, 10, 12, 14, 16, 22, 29, 34, 38, 39, 40, 45, 47 ** 48, 53, 55, 66, 67 *Material, name=Material-1 *Elastic, type=ENGINEERING CONSTANTS 3e+06, 4e+06, 5e+06, 0.1, 0.2, 0.3,300000.,400000. 500000., *Density 0.750E-3 *Elset, elset=eall, generate 1, 8, 1 *Boundary Fix, 1,3 ** ** ** *step, perturbation, name=step-1 perturbation step for residual modes *static *load case, name=step3 *cload load, 1, 1.e5 *end load case *load case, name=step4 *cload load, 2, 1.e5 *end load case *load case, name=step5to7 *cload load, 3, 1.e5 *end load case *end step ** ** *step, name=freq frequency analysis with residual modes *frequency, eigensolver=lanczos, normalization=mass, residual modes , , 14000. *output, field *node output U, *end step ** ** -------------------------------------------------- ** *step, name=step-3 SSD mode-based *steady state dynamics, interval=eigenfrequency 13000, *cload load, 2, 1.e5 load, 3, 1.e5 *output, field *node output U, *end step