The vibration control for rotor-bearing system and the calculation of optimum control forces.

L. Yu; Y. B. Xie; J. Zhu; D. M. Qui

The vibration control for rotor-bearing system and the calculation of optimum control forces.

L. Yu
, Y. B. Xie
, J. Zhu
, D. M. Qui

School of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

The objective function applied to express the optimum response of the rotor-bearing system is presented based on complex mode analysis. Two kinds of problems concerning the calculation of control forces are solved. Under conditions of non-restraint, the optimization is treated as the evaluation of a set of linear equations; and the Powell and complex methods are used to calculate the restricted control forces. A numerical example is also presented. (from English abstract)

Original language	English
Pages (from-to)	1-8
Number of pages	8
Journal	Jixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering
Volume	25
Issue number	2 , Jun., 1989
State	Published - 1989

Cite this

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title = "The vibration control for rotor-bearing system and the calculation of optimum control forces.",

abstract = "The objective function applied to express the optimum response of the rotor-bearing system is presented based on complex mode analysis. Two kinds of problems concerning the calculation of control forces are solved. Under conditions of non-restraint, the optimization is treated as the evaluation of a set of linear equations; and the Powell and complex methods are used to calculate the restricted control forces. A numerical example is also presented. (from English abstract)",

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year = "1989",

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number = "2 , Jun., 1989",

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T1 - The vibration control for rotor-bearing system and the calculation of optimum control forces.

AU - Yu, L.

AU - Xie, Y. B.

AU - Zhu, J.

AU - Qui, D. M.

PY - 1989

Y1 - 1989

N2 - The objective function applied to express the optimum response of the rotor-bearing system is presented based on complex mode analysis. Two kinds of problems concerning the calculation of control forces are solved. Under conditions of non-restraint, the optimization is treated as the evaluation of a set of linear equations; and the Powell and complex methods are used to calculate the restricted control forces. A numerical example is also presented. (from English abstract)

AB - The objective function applied to express the optimum response of the rotor-bearing system is presented based on complex mode analysis. Two kinds of problems concerning the calculation of control forces are solved. Under conditions of non-restraint, the optimization is treated as the evaluation of a set of linear equations; and the Powell and complex methods are used to calculate the restricted control forces. A numerical example is also presented. (from English abstract)

UR - https://www.scopus.com/pages/publications/0024548492

M3 - 文章

AN - SCOPUS:0024548492

SN - 0577-6686

VL - 25

SP - 1

EP - 8

JO - Jixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering

JF - Jixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering

IS - 2 , Jun., 1989

ER -

The vibration control for rotor-bearing system and the calculation of optimum control forces.

Abstract

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