FEM and Experimental Modal Analysis of a Large-Scale Quayside Container Crane

Autor:	Xian Rong Qin, Yuan Yuan Liu, Yuan Tao Sun, Qing Zhang, Ying Hua Liu
Rok vydání:	2013
Předmět:	Engineering business.industry media_common.quotation_subject Modal analysis Modal testing General Medicine Structural engineering Finite element method Vibration Modal Container (abstract data type) Eccentricity (behavior) business Container crane media_common
Zdroj:	Applied Mechanics and Materials. 387:216-220
ISSN:	1662-7482
DOI:	10.4028/www.scientific.net/amm.387.216
Popis:	In this paper, FEM modal analysis and experimental modal analysis methods were used to investigate the modal performance of the metal structure of a quayside container crane. The analysis results indicated that the relative error of both methods was reasonable small, and that most inherent vibrations of this crane were in the horizontal plane. The influence of vibrations caused by mass eccentricity of container and wind loads should not be ignored. The present results can provide a reference for solving similar problems in the future.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::32562d240d9301dc24a67f494dbf6413 https://doi.org/10.4028/www.scientific.net/amm.387.216 Zobrazit plný text záznamu