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A symmetric solution method for eigenproblem of gyroscopic system

Liu Shutian, Gu Yuanxian, Cheng Gengdong ( Res. Inst. of Eng. Mechanics, Dalian Univ. of Technol., China )  
This paper presents an efficient solution method, symmetric method, for solving the quadratic eigenproblem arising in the analysis of gyroscopic systems. The quadratic eigenproblem is reduced to a standard eigenproblem defined by a symmetric real matrix. Numerical example shows that the method is effective.
【Fund】: 国家自然科学基金 辽宁省科学基金
【CateGory Index】: O175.9
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