M.E. 8207 Homework #2
1. A rectangular door has height h, thickness d, width l, and mass m. It is tted with an automatic door closer which consists of a torsional spring with a modulus k. Determine th
Chapter 4
Single Degree of Freedom Systems: Forced Response
W
4.1
e consider the same single degree of freedom system we had earlier but subject it now to a force, F (t). Frequently in practice, the f
Chapter 3
SDOF Systems: Free Damped Response
3.1 Introduction
hen we looked at a mass-spring system we noticed that the predicted response was a sinusoidal oscillation that lasted forever. This is of