Unformatted text preview: 1. In this problem, we have undamped Free vibration case governed by equation (2) on page 210 in the text. With m = 3 and k = 48, the equation becomes 3 y + 48 y = 0 (4.10) with the initial conditions y (0) = − . 5, y (0) = 2. The angular velocity oF the motion is ω = r k m = r 48 3 = 4 . 232...
View
Full
Document
 Spring '10
 Hald,OH
 Math, Differential Equations, Linear Algebra, Algebra, Equations, free mechanical vibrations, Undamped Free Vibration, 232 k

Click to edit the document details