%%%%%%%%% Type of analysis (if the statement *PLASTICITY is omitted the material is considered linear elastic, otherwise is considered elasto-plastic) %%%%%%%%% *PLASTICITY %%%%%%%%% Number of subdomains %%%%%%%%% *NEL 25 %%%%%%%%% Number of nodes of each subdomain are specified below. In particular: in the first column below the subdomain number is given, whereas in the second column below, the number of nodes is provided. %%%%%%%%% *NNOD 1 8 2 8 3 8 4 8 5 8 6 8 7 8 8 8 9 8 10 8 11 8 12 8 13 8 14 8 15 8 16 8 17 8 18 8 19 8 20 8 21 8 22 8 23 8 24 8 25 8 %%%%%%%%% The nodal cordinates of each subdomain are given below. The coordinates of each vertex, its nodal number, and the number of elements between two adjacent vertices must be specified for all the subdomains *NODE 1 --->subdomain number 1 -0.100E+01 -0.100E+01 --->node number of the first vertex, its x1 coordinate, its x2 coordinate (node 1 x1=-0.100E+01 x2=-0.100E+01) 2 --->number of elements with equal length to be placed between vertex1 (node 1) and vertex2 (node 3) 3 -0.600E+00 -0.100E+01 --->node number of the 2nd vertex, its x1 coordinate, its x2 coordiante 2 5 -0.600E+00 -0.600E+00 2 7 -0.100E+01 -0.600E+00 2 9 -0.100E+01 -0.100E+01 0 %%%%%%%%% *NODE 1 1 -0.100E+01 -0.100E+01 2 3 -0.600E+00 -0.100E+01 2 5 -0.600E+00 -0.600E+00 2 7 -0.100E+01 -0.600E+00 2 9 -0.100E+01 -0.100E+01 0 %%%%%%%%% Boundary condition for each subdomain are specified below. First, the prescribed displacements are given, then, after a row of zeros, the values of the prescribed tractions. In the first column, the first node (element in case of presribed traction) is given for which the prescrption is valid, in the second column, the last node (or element) is provided. The third and fourth column contains either a zero if the component in x1 direction is not prescribed or 1 otherwise. In the fourth column the same above-specification is given, but for the component in x2 direction. Finally, in the 5th and 6th column, the prescribed values for the displacements or tractions are introduced in x1 and x2 directions, respectively. %%%%%%%%%%%%%%%%%%%%% *BOUNDARY 1 --->subdomain number 1 3 1 1 0.000E+00 0.000E+00 --->zero diplacements in x1 and x2 direction prescribed from the first to the third node. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 %%%%%%%%% *BOUNDARY 1 1 3 1 1 0.000E+00 0.000E+00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 2 1 -0.600E+00 -0.100E+01 2 3 -0.200E+00 -0.100E+01 2 5 -0.200E+00 -0.600E+00 2 7 -0.600E+00 -0.600E+00 2 9 -0.600E+00 -0.100E+01 0 *BOUNDARY 2 1 3 1 1 0.000E+00 0.000E+00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 3 1 -0.200E+00 -0.100E+01 2 3 0.200E+00 -0.100E+01 2 5 0.200E+00 -0.600E+00 2 7 -0.200E+00 -0.600E+00 2 9 -0.200E+00 -0.100E+01 0 *BOUNDARY 3 1 3 1 1 0.000E+00 0.000E+00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 4 1 0.200E+00 -0.100E+01 2 3 0.600E+00 -0.100E+01 2 5 0.600E+00 -0.600E+00 2 7 0.200E+00 -0.600E+00 2 9 0.200E+00 -0.100E+01 0 *BOUNDARY 4 1 3 1 1 0.000E+00 0.000E+00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 5 1 0.600E+00 -0.100E+01 2 3 0.100E+01 -0.100E+01 2 5 0.100E+01 -0.600E+00 2 7 0.600E+00 -0.600E+00 2 9 0.600E+00 -0.100E+01 0 *BOUNDARY 5 1 3 1 1 0.000E+00 0.000E+00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 6 1 -0.100E+01 -0.600E+00 2 3 -0.600E+00 -0.600E+00 2 5 -0.600E+00 -0.200E+00 2 7 -0.100E+01 -0.200E+00 2 9 -0.100E+01 -0.600E+00 0 *BOUNDARY 6 7 8 1 1 0.000E+00 0.000E+00 1 1 1 1 0.000E+00 0.000E+00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 7 1 -0.600E+00 -0.600E+00 2 3 -0.200E+00 -0.600E+00 2 5 -0.200E+00 -0.200E+00 2 7 -0.600E+00 -0.200E+00 2 9 -0.600E+00 -0.600E+00 0 *BOUNDARY 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 8 1 -0.200E+00 -0.600E+00 2 3 0.200E+00 -0.600E+00 2 5 0.200E+00 -0.200E+00 2 7 -0.200E+00 -0.200E+00 2 9 -0.200E+00 -0.600E+00 0 *BOUNDARY 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 9 1 0.200E+00 -0.600E+00 2 3 0.600E+00 -0.600E+00 2 5 0.600E+00 -0.200E+00 2 7 0.200E+00 -0.200E+00 2 9 0.200E+00 -0.600E+00 0 *BOUNDARY 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 10 1 0.600E+00 -0.600E+00 2 3 0.100E+01 -0.600E+00 2 5 0.100E+01 -0.200E+00 2 7 0.600E+00 -0.200E+00 2 9 0.600E+00 -0.600E+00 0 *BOUNDARY 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 11 1 -0.100E+01 -0.200E+00 2 3 -0.600E+00 -0.200E+00 2 5 -0.600E+00 0.200E+00 2 7 -0.100E+01 0.200E+00 2 9 -0.100E+01 -0.200E+00 0 *BOUNDARY 11 7 8 1 1 0.000E+00 0.000E+00 1 1 1 1 0.000E+00 0.000E+00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 12 1 -0.600E+00 -0.200E+00 2 3 -0.200E+00 -0.200E+00 2 5 -0.200E+00 0.200E+00 2 7 -0.600E+00 0.200E+00 2 9 -0.600E+00 -0.200E+00 0 *BOUNDARY 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 13 1 -0.200E+00 -0.200E+00 2 3 0.200E+00 -0.200E+00 2 5 0.200E+00 0.200E+00 2 7 -0.200E+00 0.200E+00 2 9 -0.200E+00 -0.200E+00 0 *BOUNDARY 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 14 1 0.200E+00 -0.200E+00 2 3 0.600E+00 -0.200E+00 2 5 0.600E+00 0.200E+00 2 7 0.200E+00 0.200E+00 2 9 0.200E+00 -0.200E+00 0 *BOUNDARY 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 15 1 0.600E+00 -0.200E+00 2 3 0.100E+01 -0.200E+00 2 5 0.100E+01 0.200E+00 2 7 0.600E+00 0.200E+00 2 9 0.600E+00 -0.200E+00 0 *BOUNDARY 15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 16 1 -0.100E+01 0.200E+00 2 3 -0.600E+00 0.200E+00 2 5 -0.600E+00 0.600E+00 2 7 -0.100E+01 0.600E+00 2 9 -0.100E+01 0.200E+00 0 *BOUNDARY 16 7 8 1 1 0.000E+00 0.000E+00 1 1 1 1 0.000E+00 0.000E+00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 17 1 -0.600E+00 0.200E+00 2 3 -0.200E+00 0.200E+00 2 5 -0.200E+00 0.600E+00 2 7 -0.600E+00 0.600E+00 2 9 -0.600E+00 0.200E+00 0 *BOUNDARY 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 18 1 -0.200E+00 0.200E+00 2 3 0.200E+00 0.200E+00 2 5 0.200E+00 0.600E+00 2 7 -0.200E+00 0.600E+00 2 9 -0.200E+00 0.200E+00 0 *BOUNDARY 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 19 1 0.200E+00 0.200E+00 2 3 0.600E+00 0.200E+00 2 5 0.600E+00 0.600E+00 2 7 0.200E+00 0.600E+00 2 9 0.200E+00 0.200E+00 0 *BOUNDARY 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 20 1 0.600E+00 0.200E+00 2 3 0.100E+01 0.200E+00 2 5 0.100E+01 0.600E+00 2 7 0.600E+00 0.600E+00 2 9 0.600E+00 0.200E+00 0 *BOUNDARY 20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 21 1 -0.100E+01 0.600E+00 2 3 -0.600E+00 0.600E+00 2 5 -0.600E+00 0.100E+01 2 7 -0.100E+01 0.100E+01 2 9 -0.100E+01 0.600E+00 0 *BOUNDARY 21 7 8 1 1 0.000E+00 0.000E+00 1 1 1 1 0.000E+00 0.000E+00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 22 1 -0.600E+00 0.600E+00 2 3 -0.200E+00 0.600E+00 2 5 -0.200E+00 0.100E+01 2 7 -0.600E+00 0.100E+01 2 9 -0.600E+00 0.600E+00 0 *BOUNDARY 22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 23 1 -0.200E+00 0.600E+00 2 3 0.200E+00 0.600E+00 2 5 0.200E+00 0.100E+01 2 7 -0.200E+00 0.100E+01 2 9 -0.200E+00 0.600E+00 0 *BOUNDARY 23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 24 1 0.200E+00 0.600E+00 2 3 0.600E+00 0.600E+00 2 5 0.600E+00 0.100E+01 2 7 0.200E+00 0.100E+01 2 9 0.200E+00 0.600E+00 0 *BOUNDARY 24 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *NODE 25 1 0.600E+00 0.600E+00 2 3 0.100E+01 0.600E+00 2 5 0.100E+01 0.100E+01 2 7 0.600E+00 0.100E+01 2 9 0.600E+00 0.600E+00 0 *BOUNDARY 25 0 0 0 0 0 0 3 4 1 0 -0.100E+01 0.000E+00 0 0 0 0 0 0 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% The contacts regions for each subdomains are defined below. Let us consider two domains D1 and D2, having some elements in contact and denote with N1 and N2 the first and the last nodes of the contact region for D1, and with N3 and N4 the first and the last nodes of the contact region for D2. For this situation the values below have to be given: *CONTACT D1 D2 N1 N2 N3 N4 0 0 0 0 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% *CONTACT 1 6 7 5 1 3 0 0 0 0 *CONTACT 1 2 3 5 9 7 0 0 0 0 *CONTACT 2 7 7 5 1 3 0 0 0 0 *CONTACT 2 3 3 5 9 7 0 0 0 0 *CONTACT 3 8 7 5 1 3 0 0 0 0 *CONTACT 3 4 3 5 9 7 0 0 0 0 *CONTACT 4 9 7 5 1 3 0 0 0 0 *CONTACT 4 5 3 5 9 7 0 0 0 0 *CONTACT 5 10 7 5 1 3 0 0 0 0 *CONTACT 6 11 7 5 1 3 0 0 0 0 *CONTACT 6 7 3 5 9 7 0 0 0 0 *CONTACT 7 12 7 5 1 3 0 0 0 0 *CONTACT 7 8 3 5 9 7 0 0 0 0 *CONTACT 8 13 7 5 1 3 0 0 0 0 *CONTACT 8 9 3 5 9 7 0 0 0 0 *CONTACT 9 14 7 5 1 3 0 0 0 0 *CONTACT 9 10 3 5 9 7 0 0 0 0 *CONTACT 10 15 7 5 1 3 0 0 0 0 *CONTACT 11 16 7 5 1 3 0 0 0 0 *CONTACT 11 12 3 5 9 7 0 0 0 0 *CONTACT 12 17 7 5 1 3 0 0 0 0 *CONTACT 12 13 3 5 9 7 0 0 0 0 *CONTACT 13 18 7 5 1 3 0 0 0 0 *CONTACT 13 14 3 5 9 7 0 0 0 0 *CONTACT 14 19 7 5 1 3 0 0 0 0 *CONTACT 14 15 3 5 9 7 0 0 0 0 *CONTACT 15 20 7 5 1 3 0 0 0 0 *CONTACT 16 21 7 5 1 3 0 0 0 0 *CONTACT 16 17 3 5 9 7 0 0 0 0 *CONTACT 17 22 7 5 1 3 0 0 0 0 *CONTACT 17 18 3 5 9 7 0 0 0 0 *CONTACT 18 23 7 5 1 3 0 0 0 0 *CONTACT 18 19 3 5 9 7 0 0 0 0 *CONTACT 19 24 7 5 1 3 0 0 0 0 *CONTACT 19 20 3 5 9 7 0 0 0 0 *CONTACT 20 25 7 5 1 3 0 0 0 0 *CONTACT 21 22 3 5 9 7 0 0 0 0 *CONTACT 22 23 3 5 9 7 0 0 0 0 *CONTACT 23 24 3 5 9 7 0 0 0 0 *CONTACT 24 25 3 5 9 7 0 0 0 0 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% In the section MATERIAL the elastic shear modulus mu is defined. In the first two columns the subdomains having the same shear modulus are specified, in the third column the value of the shear modulus is given. *MATERIAL 1 25 0.100E+01 0 0 0 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% In the section *YIELDING the yielding stress is defined. *YIELDING 0.600E-02 0 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% In the section *HARDENING the hardening parameter is defined. *HARDENING 0.500E+00 0