Title :
Modal analysis of construction hoist based on ANSYS
Author :
Zhang, Bo ; Qin, Xiaoyu
Author_Institution :
Sch. of Mech. Eng. & Autom., Xihua Univ., Chengdu, China
Abstract :
The dynamic stress caused by vibration when construction hoist is working may cause the structure damage, so the dynamic analysis is an essential part in the design of construction hoist. This paper establishes a dynamic model of construction hoist by ANSYS, then conducts modal analysis, and gets the first 6 natural frequency and vibration modes.
Keywords :
construction equipment; design engineering; finite element analysis; hoists; mechanical engineering computing; modal analysis; stress analysis; vibrations; ANSYS; construction hoist design; construction hoist dynamic model; dynamic stress; finite element analysis software; modal analysis; natural frequency; vibration mode; Analytical models; Equations; Finite element methods; Modal analysis; Vehicle dynamics; Vibrations; ANSYS; construction hoist; model analysis; natural frequency; vibration mode;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5986946
