A system with two degrees of freedom has a mass matrix [m] and a stiffness matrix [k]. If given numerical values of the

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answerhappygod
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A system with two degrees of freedom has a mass matrix [m] and a stiffness matrix [k]. If given numerical values of the

Post by answerhappygod »

A system with two degrees of freedom has a mass matrix [m] and a
stiffness matrix [k]. If given numerical values of the matrix
components, how would you get the characteristic equation of this
system? Why is the characteristic equation useful for vibration
analysis? [4 marks]
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