plication of eigenvalue expressed and eigenve in the matrix form as: a 1 31

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The vibration modes and the motion pattern of a bridge system can be foreseen
through the application of eigenvalue and eigenvector. The dynamic system of the
bridge can be expressed in the matrix form as:
а 1 3]
A = |1 0
l2 1
1
al
where a is the last digit of your matrix number. If the last digit of your number is
zero or one then take a = 2. Use try value v = [1 0 1]T and calculate until
|mk+1 – mx| < 0.005 or FIVE (5) iterations whichever comes first. Do the
calculations in 3 decimal places.
Estimate the mode shape of the vibration by finding the dominant (in
absolute value) eigenvalue and its motion pattern (corresponding
eigenvector).
(а)
Transcribed Image Text:The vibration modes and the motion pattern of a bridge system can be foreseen through the application of eigenvalue and eigenvector. The dynamic system of the bridge can be expressed in the matrix form as: а 1 3] A = |1 0 l2 1 1 al where a is the last digit of your matrix number. If the last digit of your number is zero or one then take a = 2. Use try value v = [1 0 1]T and calculate until |mk+1 – mx| < 0.005 or FIVE (5) iterations whichever comes first. Do the calculations in 3 decimal places. Estimate the mode shape of the vibration by finding the dominant (in absolute value) eigenvalue and its motion pattern (corresponding eigenvector). (а)
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