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с k 10 L3 L2 L 22 m U = Consider a rectangular parallelepiped of mass m = 3.341 kilogram and dimension b 0.653 meter and
Posted: Mon May 16, 2022 7:07 am
by answerhappygod
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с k 10 L3 L2 L 22 m U = 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 Lj 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 me*+c.0+ke0 = 0 for the rotation of linkage L3 takes the form 0 = Ale^(-5+752-1)ont + A2e^(-5-12-1)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: 5 =