A Method for Analyzing the Dynamic Response of a Structural System with Variable Mass, Damping and Stiffness

In this paper, a method for analyzing the dynamic response of a structural system with variable mass, damping and stiffness is first presented. The dynamic equations of the structural system with variable mass and stiffness are derived according to the whole working process of a bridge bucket unload...

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Main Authors: Mike D.R. Zhang, Huanchun Sun, Yaxin Song
Format: Article
Language:English
Published: Wiley 2001-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2001/250136
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author Mike D.R. Zhang
Huanchun Sun
Yaxin Song
author_facet Mike D.R. Zhang
Huanchun Sun
Yaxin Song
author_sort Mike D.R. Zhang
collection DOAJ
description In this paper, a method for analyzing the dynamic response of a structural system with variable mass, damping and stiffness is first presented. The dynamic equations of the structural system with variable mass and stiffness are derived according to the whole working process of a bridge bucket unloader. At the end of the paper, an engineering numerical example is given.
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institution Kabale University
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language English
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spelling doaj-art-20a4da3d5e844d84b6b820b286d3ec862025-02-03T01:02:41ZengWileyShock and Vibration1070-96221875-92032001-01-0182859410.1155/2001/250136A Method for Analyzing the Dynamic Response of a Structural System with Variable Mass, Damping and StiffnessMike D.R. Zhang0Huanchun Sun1Yaxin Song2Casper, Phillips & Associates, Tacoma, WA, USADalian University of Technology, Department of Engineering Mechanics, Dalian University of Technology, Dalian, Liaoning, ChinaShanghai Tong Ji University, Shanghai, ChinaIn this paper, a method for analyzing the dynamic response of a structural system with variable mass, damping and stiffness is first presented. The dynamic equations of the structural system with variable mass and stiffness are derived according to the whole working process of a bridge bucket unloader. At the end of the paper, an engineering numerical example is given.http://dx.doi.org/10.1155/2001/250136
spellingShingle Mike D.R. Zhang
Huanchun Sun
Yaxin Song
A Method for Analyzing the Dynamic Response of a Structural System with Variable Mass, Damping and Stiffness
Shock and Vibration
title A Method for Analyzing the Dynamic Response of a Structural System with Variable Mass, Damping and Stiffness
title_full A Method for Analyzing the Dynamic Response of a Structural System with Variable Mass, Damping and Stiffness
title_fullStr A Method for Analyzing the Dynamic Response of a Structural System with Variable Mass, Damping and Stiffness
title_full_unstemmed A Method for Analyzing the Dynamic Response of a Structural System with Variable Mass, Damping and Stiffness
title_short A Method for Analyzing the Dynamic Response of a Structural System with Variable Mass, Damping and Stiffness
title_sort method for analyzing the dynamic response of a structural system with variable mass damping and stiffness
url http://dx.doi.org/10.1155/2001/250136
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