A 2 DOF mass-spring system shown below with n = 1, k = 8, and m = 2 with the initial conditions £₁ (0) = 1, ₂(0) = 0, ₁(0) = 0, and ±₂(0) = 1. (a) Find the natural frequencies and normalized modal matr x [X] for the system. (b) Using modal analysis and the Cartesian solution form, find the free vibration re- sponse of the system x₁(t) and r₂(t).
A 2 DOF mass-spring system shown below with n = 1, k = 8, and m = 2 with the initial conditions £₁ (0) = 1, ₂(0) = 0, ₁(0) = 0, and ±₂(0) = 1. (a) Find the natural frequencies and normalized modal matr x [X] for the system. (b) Using modal analysis and the Cartesian solution form, find the free vibration re- sponse of the system x₁(t) and r₂(t).
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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