Flexural Vibration of a Simply Supported Beam under the Action of a Moving Body with a Pendulum

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概要

• 論文の詳細を見る

• This report deals with flexural vibration of a simply supported beam, along which a body with a pendulum moves slowly at constant velocity. The governing equations of the whole system, which are simultaneous nonlinear ordinary differential equations with slowly varying coefficients, are asymtotically solved by using the method of multiple scales. As the main result, an approximate expression for the deflection of the beam is obtained in the nonresonant case and the maximum deflection is estimated in the internal resonant case. Furthermore the predicted deflections of the beam are confirmed experimentally.

• 一般社団法人日本機械学会の論文

著者

• YOSHIZAWA Masatsugu

  Faculty of Science and Technology, Keio University

• TSUJIOKA Yasushi

  Faculty of Science and Technology, Keio University

• Tsujioka Yasushi

  Faculty Of Science And Technology Keio University

• KAWAHARA Ikuo

  Faculty of Science and Technology, Keio University

• Kawahara Ikuo

  Faculty Of Science And Technology Keio University

• Yoshizawa Masatsugu

  Faculty Of Science And Technology Keio University

関連論文

• Lateral Vibration of a Flexible Pipe Conveying Fluid with Pulsating Flow
• Buckling and Postbuckling Behavior of a Flexible Pipe Conveying Fluid
• Flexural Vibration of a Simply Supported Beam under the Action of a Moving Body with a Pendulum
• Dynamical Behavior of a Levitated Body with Magnetic Guides : Parametrically Excitation of the Subharmonic Type Due to the Vertical Motion of Levitated Body
• Bouncing and Pitching Oscillations of Magnetically Levitated Body due to the Guideway Roughness
• The Dynamical Behavior of a Levitated Body with Magnetic Guides : Effect of the Vertical Motion on the Lateral Oscillations

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