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а с k L3 L2 L1 m 2 l a = = = Consider a rectangular parallelepiped of mass m = 3.341 kilogram and dimension b = 0.653 me
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а с k L3 L2 L1 m 2 l a = = = Consider a rectangular parallelepiped of mass m = 3.341 kilogram and dimension b = 0.653 me
а с k L3 L2 L1 m 2 l a = = = Consider a rectangular parallelepiped of mass m = 3.341 kilogram and dimension b = 0.653 meter and l = 0.28 meter in a xy-plane that is connected by a linkage of length L3 0.446 meter from the top edge of the parallelepiped to a pivot at point O as shown in the diagram. Attached perpendicular to linkage L3 is another linkage composed of a linkage Li 0.522 meter and a linkage L2 = 0.315 meter, such that the linkage L3 is initially vertical and then rotates by a small angle 0. Connected to linkage Li is a spring k = 986.566 newtons/meter and a damper c = 604.608 newton-meter/second. It is known that the equation of motion meO"+ce0+ke0 = 0 for the rotation of linkage L3 takes the form 0 = Ale^{-S+V52-1)0nt + A2e^(=$=V82-1)ont when the motion is over-damped. It is desired to determine numerical values of me, Ce, ke, On, S. 1. Determine: me 2. Determine: ce 3. Determine: ke 4. Determine: On 5. Determine:
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