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Consider the spring assemblage system shown. what is its degree of freedom (DOF) write the equation of motion obtain the mass matrix obtain the stiffness
Consider the spring assemblage system shown.
- what is its degree of freedom (DOF)
- write the equation of motion
- obtain the mass matrix
- obtain the stiffness matrix
- determine the natural frequencies
- determine the orthogonal mode shapes
- obtain the mass matrix (m1 = 20 kg, m2 = 25 kg)
x2 K1 = 150 N/mm = K2 100 N/mm K4 = 75 N/mm K3 100 N/mm K5 = 95 N/mm K6 = 70 N/mm x1
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Vector Mechanics For Engineers Statics
Authors: R.C.Hibbeler
7th Edition
978-0072931105, 0072931108
