An application of interactive computer graphics for simulation of vibratory systems

Abstract

Computer simulation of two vibratory systems composed of mass. spring, and dashpot el ements is described. The first system has one degree of freedom and it undergoes damped-free vibration. The second system undergoes damped-forced vibration with two degrees of freedom. The use of refresh graphics with full interaction in real time facilitates a comprehensive parametric study of the system and the programs can be used as teaching and design aids. © 1982.