

Eva + Adan
Eva + Adan 1 Dancing and moving simultaneously like if he were in a big hurry, Adan crossed the space very fast. When Adan got into the...


12 x 12 Stiffness Matrix solved manually
12 x 12 Stiffness Matrix solved manually Four hours later I solved manually a 12 x 12 stiffness matrix for a four story and two bays...