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Thread: Need help to find the mathematical model of the mechanic system(modeling dynamic sys)

  1. #1
    Associate Engineer
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    Question Need help to find the mathematical model of the mechanic system(modeling dynamic sys)

    I need to find a mathematical model of the mechanical movement of the lower
    picture. The system consists of a disk with moment of inertia I, which rotates in the direction
    opposite the direction of movement of arrows (counterclockwise). Through the spring
    stiffness coefficient K, the disk is attached with a weight mass m, whose linear motion
    in the direction of the positive y  axis. The movement of the weight is determined in terms of
    equilibrium condition.

    After
    The pattern of the observed mechanical system to compile
    in the state space.

    (Click on the picture)
    1505495_10202196108735792_169689619_n.jpg

    Or help where can I find this task, or some similar? I think is a MIT assignment homework for modeling dynamic systems.

    Thanks

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  3. #3
    Administrator Kelly Bramble's Avatar
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