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Dynamic modeling and active vibration control of an on-orbit assembled planar phased array antenna with numerous revolute clearance hinges

Chaochen Jin Xiang Liu Guoping Cai Fucheng Liu Jun Sun Dongfang Zhu

航天动力学（英文）2026，Vol.10Issue(2)：365-382,18.

航天动力学（英文）2026，Vol.10Issue(2)：365-382,18.DOI:10.1007/s42064-025-0286-0

Dynamic modeling and active vibration control of an on-orbit assembled planar phased array antenna with numerous revolute clearance hinges

Chaochen Jin ¹Xiang Liu ¹Guoping Cai ¹Fucheng Liu ²Jun Sun ³Dongfang Zhu³

作者信息

1. Department of Engineering Mechanics,MOE Key Laboratory of Hydrodynamics,Shanghai Jiao Tong University,Shanghai 200240,China
2. School of Aeronautics & Astronautics,Shanghai Jiao Tong University,Shanghai 200240,China
3. Shanghai Aerospace Control Technology Institute,Shanghai 201109,China||Shanghai Key Laboratory of Aerospace Intelligent Control Technology,Shanghai 201109,China
折叠

摘要

关键词

phased array antenna/shape accuracy/hinge modeling/nonlinear dynamic modeling/active vibration control/clustering optimization

Key words

phased array antenna/shape accuracy/hinge modeling/nonlinear dynamic modeling/active vibration control/clustering optimization

引用本文复制引用

Chaochen Jin,Xiang Liu,Guoping Cai,Fucheng Liu,Jun Sun,Dongfang Zhu..Dynamic modeling and active vibration control of an on-orbit assembled planar phased array antenna with numerous revolute clearance hinges[J].航天动力学（英文）,2026,10(2):365-382,18.

基金项目

This work is supported by the National Natural Science Foundation of China(Grant Nos.12172214,U23B6001,and 12472356)and the Fundamental Research Funds for the Central Universities(Grant No.USCAST2023-25).The authors greatly appreciate their financial support. （Grant Nos.12172214,U23B6001,and 12472356）

航天动力学（英文）

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