Page 174 - Pipelines and Risers
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Force Model and Wave Fatigue 147
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The solution to the original equation of motion, Equation (7), is assumed to be a product
between the time response function and the eigen-modes as below:
(10.8)
10.3.3 Time Domain Solution
- The Generalized Eauation of Motion
Inserting Equation (10.8) into Equation (10.7) gives:
where:
27
M, =(C, -I)--PD'
4
