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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Nonlinear Dynamics of Active and Passive Systems of Vibration Protection

Nonlinear Dynamics of Active and Passive Systems of Vibration Protection

Belyaev, A. K.
Kolovsky, Michail Z.

Paperback

Series: Foundations of Engineering Mechanics

Technology & EngineeringGeneral ComputersPhysics

ISBN10: 3662222361
ISBN13: 9783662222362
Publisher: Springer
Published: Oct 3 2013
Pages: 429
Weight: 1.33
Height: 0.88 Width: 6.14 Depth: 9.21
Language: English
With progress in technology, the problem of protecting human-beings, ma- chines and technological processes from !>Ources of vibration and impact has become of utmost importance. Traditional classical methods of pro- tection, based upon utilising elastic passive and dissipative elements, turn out to be inefficient in many situations and can not completely satisfy the complex and often contradictory claims imposed on modern vibration protection systems which must provide high performance at minimum di- mensions. For these reasons, active vibration protection systems, which are actually systems of automatic control with independent power sources, are widely used nowadays. Appearing and developing active systems require that traditional ap- proaches to the analysis and synthesis of vibration protection systems must be revised. Firstly, there exists the necessity to re-state the problem of vi- bration protection from mechanical actions as an equivalent problem in closed-loop control systems design, which is to be solved by the methods of control theory. Furthermore, it turns out that certain inherent proper- ties of active systems must be taken into account for a proper design. In the majority of cases, the dynamic models of the objects to be protected and the bases to which these objects are to be attached must be revised. They are no longer considered as rigid bodies but elastic bodies with weak dissipation.

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