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

Autor: Mike D.R. Zhang, Huanchun Sun, Yaxin Song
Jazyk: angličtina
Rok vydání: 2001
Předmět:
Zdroj: Shock and Vibration, Vol 8, Iss 2, Pp 85-94 (2001)
Druh dokumentu: article
ISSN: 1070-9622
1875-9203
DOI: 10.1155/2001/250136
Popis: 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.
Databáze: Directory of Open Access Journals