EBK NUMERICAL METHODS FOR ENGINEERS
EBK NUMERICAL METHODS FOR ENGINEERS
7th Edition
ISBN: 8220100254147
Author: Chapra
Publisher: MCG
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Chapter 27, Problem 21P

The following differential equation can be used to analyze the vibrations of an automobile shock absorber:

1.25 × 10 6 d 2 x d t 2 + 1 × 10 7 d x d t + 1.5 × 10 9 x = 0

Transform this equation into a pair of ODEs. (a) Use MATLAB to solve these equations from t 5 0 to 0.4 for the case where d x / d t = 0  at  t = 0 . (b) Use MATLAB to determine the eigenvalues and eigenvectors for the system.

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EBK NUMERICAL METHODS FOR ENGINEERS

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