This program uses the Newmark recursive method to solve a dynamic oscillating system of one degree of freedom (1 DOF). Before running the program, you must store in function (fn 1) the external force who acts on the system. This force is a function of time, so you have to store a function of variable […]
This program uses the Stodola method for finding the eigen values and eigen vectors of a dynamic system. Before executing the program, you have to enter in MatK the stiffness matrix, and in MatM the mass matrix. With the execution of the program you will be asked about the number of repetitions for calculating each […]
Given the matrices of mass MatM, stiffness Mat K, eigen values MatW, and eigen vectors MatF of a multistore dynamic system, this program calculates all the dynamic characteristics of the N degrees of freedom structure. The degrees of freedom is read by the dimensions of input matrices. A typical solution contains the input of matrices […]