*Heading TIE BETWEEN PIEZO-ELECTRIC ELEMENTS (C3D20E) AND BETWEEN PIEZO-ELECTRIC AND STRESS ELEMENT(C3D20) *preprint,model=yes *PART, NAME=PART-1 *Node 1, 10., -0.1, 0. 2, 11., -0.1, 0. 3, 10., -0.1, -1. 4, 11., -0.1, -1. 5, 10., 0.55, 0. 6, 11., 0.55, 0. 7, 11., 1., 0. 8, 10., 1., 0. 9, 10., 0.55, -1. 10, 11., 0.55, -1. 11, 11., 1., -1. 12, 10., 1., -1. 13, 10., -1., 0. 14, 11., -1., 0. 15, 11., -0.1, 0. 16, 10., -0.1, 0. 17, 10., -1., -1. 18, 11., -1., -1. 19, 11., -0.1, -1. 20, 10., -0.1, -1. 21, 10., -0.1, -0.5 22, 10.5, -0.1, -1. 23, 11., -0.1, -0.5 24, 10.5, -0.1, 0. 25, 10.5, 0.55, 0. 26, 11., 0.55, -0.5 27, 10.5, 0.55, -1. 28, 10., 0.55, -0.5 29, 11., 0.275, 0. 30, 10., 0.275, 0. 31, 11., 0.275, -1. 32, 10., 0.275, -1. 33, 10.5, 1., 0. 34, 11., 1., -0.5 35, 10.5, 1., -1. 36, 10., 1., -0.5 37, 11., 0.775, 0. 38, 10., 0.775, 0. 39, 11., 0.775, -1. 40, 10., 0.775, -1. 41, 10., -1., -0.5 42, 10.5, -1., -1. 43, 11., -1., -0.5 44, 10.5, -1., 0. 45, 10.5, -0.1, 0. 46, 11., -0.1, -0.5 47, 10.5, -0.1, -1. 48, 10., -0.1, -0.5 49, 11., -0.55, 0. 50, 10., -0.55, 0. 51, 11., -0.55, -1. 52, 10., -0.55, -1. 53, 11.2, -0.1, 0. 54, 12.2, -0.1, 0. 55, 11.2, -0.1, -1. 56, 12.2, -0.1, -1. 57, 11.2, 0.55, 0. 58, 12.2, 0.55, 0. 59, 12.2, 1., 0. 60, 11.2, 1., 0. 61, 11.2, 0.55, -1. 62, 12.2, 0.55, -1. 63, 12.2, 1., -1. 64, 11.2, 1., -1. 65, 11.2, -1., 0. 66, 12.2, -1., 0. 67, 12.2, -0.1, 0. 68, 11.2, -0.1, 0. 69, 11.2, -1., -1. 70, 12.2, -1., -1. 71, 12.2, -0.1, -1. 72, 11.2, -0.1, -1. 73, 11.2, -0.1, -0.5 74, 11.7, -0.1, -1. 75, 12.2, -0.1, -0.5 76, 11.7, -0.1, 0. 77, 11.7, 0.55, 0. 78, 12.2, 0.55, -0.5 79, 11.7, 0.55, -1. 80, 11.2, 0.55, -0.5 81, 12.2, 0.275, 0. 82, 11.2, 0.275, 0. 83, 12.2, 0.275, -1. 84, 11.2, 0.275, -1. 85, 11.7, 1., 0. 86, 12.2, 1., -0.5 87, 11.7, 1., -1. 88, 11.2, 1., -0.5 89, 12.2, 0.775, 0. 90, 11.2, 0.775, 0. 91, 12.2, 0.775, -1. 92, 11.2, 0.775, -1. 93, 11.2, -1., -0.5 94, 11.7, -1., -1. 95, 12.2, -1., -0.5 96, 11.7, -1., 0. 97, 11.7, -0.1, 0. 98, 12.2, -0.1, -0.5 99, 11.7, -0.1, -1. 100, 11.2, -0.1, -0.5 101, 12.2, -0.55, 0. 102, 11.2, -0.55, 0. 103, 12.2, -0.55, -1. 104, 11.2, -0.55, -1. *Element, type=C3D20E,elset=all 4, 53, 54, 56, 55, 57, 58, 62, 61, 76, 75, 74, 73, 77, 78, 79, 80, 82, 81, 83, 84 5, 57, 58, 62, 61, 60, 59, 63, 64, 77, 78, 79, 80, 85, 86, 87, 88, 90, 89, 91, 92 1, 1, 2, 4, 3, 5, 6, 10, 9, 24, 23, 22, 21, 25, 26, 27, 28, 30, 29, 31, 32 2, 5, 6, 10, 9, 8, 7, 11, 12, 25, 26, 27, 28, 33, 34, 35, 36, 38, 37, 39, 40 3, 13, 14, 18, 17, 16, 15, 19, 20, 44, 43, 42, 41, 45, 46, 47, 48, 50, 49, 51, 52 *Element, type=C3D20,elset=all 6, 65, 66, 70, 69, 68, 67, 71, 72, 96, 95, 94, 93, 97, 98, 99, 100, 102, 101, 103, 104 *Nset, nset=BOTNODES 13, 14, 17, 18, 41, 42, 43, 44, 65, 66, 69, 70, 93, 94, 95, 96 *Nset, nset=FACE2 7, 8, 11, 12, 33, 34, 35, 36, 59, 60, 63, 64, 85, 86, 87, 88 *Surface, type=ELEMENT, name=ss1 1, S1 *Surface, type=ELEMENT, name=ss2 4, S1 *Surface, type=ELEMENT, name=ms1 3, S2 *Surface, type=ELEMENT, name=ms2 6, S2 *tie,position=0.5,name=TIE1,adjust=yes ss1,ms1 ss2,ms2 *SOLID SECTION,MATERIAL=A1, ELSET=ALL *END PART *ASSEMBLY, NAME=ASSEMBLY-1 *INSTANCE,NAME=PART-1-1,PART=PART-1 *END INSTANCE *END ASSEMBLY *MATERIAL,NAME=A1 *ELASTIC 3.E+6,0.3 *PIEZOELECTRIC,TYPE=S 15.08,-5.207,-5.207,0.,0.,0.,0.,0. 0.,12.710,0.,0.,0.,0.,0.,0., 12.710,0. *DIELECTRIC,TYPE=ISO 5.872E-9, *DENSITY 7.5E-4, *boundary PART-1-1.botnodes,1,3 *STEP *STATIC *boundary PART-1-1.face2,2,2,-0.2 PART-1-1.face2,9,9,100 *output,field,var=pre *output,field *node output EPOT *END STEP