5. Consider the following figure, which one of the following stiffness matrices is correct? O X3...

Transcribed Image Text:

5. Consider the following figure, which one of the following stiffness matrices is correct? O X3 X2 k + k -k 0 =X1 -K 0 k1 -k k + k3 k3 - 0 -k3 k3 0 -k k -k3 k + k3 k K3 -K3 0 0 -K k + k3 - k3 K3 -K3 5. Consider the following figure, which one of the following stiffness matrices is correct? O X3 X2 k + k -k 0 =X1 -K 0 k1 -k k + k3 k3 - 0 -k3 k3 0 -k k -k3 k + k3 k K3 -K3 0 0 -K k + k3 - k3 K3 -K3

Answer rating: 100% (QA)

The figure appears to represent a threestory massspring system with three masses m1 m2 m3 and three springs k1 k2 k3 where each mass can move horizont... View the full answer