Global dynamics of ship motions considering the nonlinear coupling between pitch and roll modes - 文章详情页

作者：

Zhou, Sha (Zhou, Sha.) | Zhang, Wei (Zhang, Wei.) | Yu, Tianjun (Yu, Tianjun.) | Yang, Xiaodong (Yang, Xiaodong.) (学者：杨晓东)

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摘要：

The　global　dynamics　of　ship　motions　considering　the　nonlinear　coupling　between　pitch　and　roll　modes　in　the　presence　of　one　to　two　internal　resonance　and　principal　resonance　of　the　second　mode　were　investigated　using　the　energy-phase　method.　A　major　goal　of　the　paper　was　to　reveal　the　mechanism　about　modes　interaction,　energy　transfer　and　multi-pulse　chaotic　motions　of　the　ship.　The　certain　parameter　regions　in　which　multi-pulse　chaotic　motions　that　might　occur　were　given.　Numerical　simulations　were　performed　to　confirm　the　theoretical　predictions.　©　2017,　Editorial　Office　of　Journal　of　Vibration　and　Shock.　All　right　reserved.

关键词：

Ships Dynamics Energy transfer

作者机构：

[ 1 ] [Zhou, Sha]College of Mechanical Engineering, Beijing University of Technology, Beijing; 100124, China
[ 2 ] [Zhou, Sha]Beijing Key Laboratory of Nonlinear Vibrations and Strength of Mechanical Structures, Beijing; 100124, China
[ 3 ] [Zhang, Wei]College of Mechanical Engineering, Beijing University of Technology, Beijing; 100124, China
[ 4 ] [Zhang, Wei]Beijing Key Laboratory of Nonlinear Vibrations and Strength of Mechanical Structures, Beijing; 100124, China
[ 5 ] [Yu, Tianjun]College of Mechanical Engineering, Beijing University of Technology, Beijing; 100124, China
[ 6 ] [Yu, Tianjun]Beijing Key Laboratory of Nonlinear Vibrations and Strength of Mechanical Structures, Beijing; 100124, China
[ 7 ] [Yang, Xiaodong]College of Mechanical Engineering, Beijing University of Technology, Beijing; 100124, China
[ 8 ] [Yang, Xiaodong]Beijing Key Laboratory of Nonlinear Vibrations and Strength of Mechanical Structures, Beijing; 100124, China

通讯作者信息：

[zhang, wei]college of mechanical engineering, beijing university of technology, beijing; 100124, china;;[zhang, wei]beijing key laboratory of nonlinear vibrations and strength of mechanical structures, beijing; 100124, china

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