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《Journal of Baotou University of Iron and Steel Technology》 1996-01
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MODIFY COMPLEX MODAL PARAMETERS BY USING REAL MODAL MODIFICATION METHOD

Fang Zhihua  
The unity between complex and real modal theory is discussed.Based on two theories, the real modal eigenparameters are extracted from corresponding complex ones,and thus,a method of using real modal modification to modify complex model parameters is put forth.
【CateGory Index】: O327
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 Feng Zhendong Lu Zhenhua;Discussions about the Unity Between Real and Complex Modal Formulations of Damped Vibration Theory[J];Journal of Jilin University of Technology;1989-03
2 Zhou Chuanrong Zhang Azhou;A Study on the Identification of Parameters of a Nonproportional Damping Linear Vibratiom System[J];Journal of Nanjing University of Aeronautics & Astronautics;1983-01
【Co-citations】
Chinese Journal Full-text Database 3 Hits
1 Feng Zhendong Lu Zhenhua;Discussions about the Unity Between Real and Complex Modal Formulations of Damped Vibration Theory[J];Journal of Jilin University of Technology;1989-03
2 Lu Zhenhua, Feng Zhendong and Shao Cheng;Matrix Perturbation Analysis of the Complex Eigenparameters of Lightly Damped Linear Vibration System[J];Journal of Jilin University of Technology;1992-01
3 Zhang Azhou Zhang Lingmi;Problems and Prospects on the Parameter Identification of Vibration Systems[J];Journal of Nanjing University of Aeronautics & Astronautics;1983-01
【Secondary Citations】
Chinese Journal Full-text Database 7 Hits
1 Cheng Chong-qing;The Decoupling Problem of Equation of Motion in the Case of Complex Modes[J];;1983-04
2 Zhang Ling-mi (Nanjing Aeronautical Institute);TRANSFER FUNCTION AND MODAL PARAMETER IDENTIFICATION IN STRUCTURAL DYNAMICS[J];Acta Mechanica Solida Sinica;1982-01
3 Zhou Chuanrong;State Space Approach to Dynamic Response[J];Journal of Nanjing University of Aeronautics & Astronautics;1980-02
4 Ni Jingfu;The Identification of Vibration System Parameters by Kalman Filtering Technique[J];Journal of Nanjing University of Aeronautics & Astronautics;1982-01
5 Ni Jingfu Zhang Azhou;On the Complex Mode Theory[J];Journal of Nanjing University of Aeronautics & Astronautics;1982-S2
6 Zhang Azhou Zhu Demao;Vibration Analysis of Damped System[J];Journal of Nanjing University of Aeronautics & Astronautics;1983-01
7 Zhou Chuanrong Zhang Azhou;A Study on the Identification of Parameters of a Nonproportional Damping Linear Vibratiom System[J];Journal of Nanjing University of Aeronautics & Astronautics;1983-01
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