Inverse Matrix | Definition, Types & Example

Normal modes analysis, both shape and frequency, can guide the design engineer to opportunities for reducing the impact of shaking or vibration by redesign or reorientation of loads. Check out this normal modes video! | Autodesk Simulation

SOLVED:Write a computer program for generating the [m] -orthonormal modal matrix [X]. The program should accept the number of degrees of freedom, the normal modes, and the mass matrix as input. Solve Problem 6.64 using this program.

Using matrix iteration method determine the first two natural frequencies and the mode shapes of the system shown in fig