Title :
Modal analysis of compound grinder for grinding end face and inner hole
Author :
Mingde Duan ; Boyin Li
Author_Institution :
Coll. of Mech. & Electron. Eng., Henan Univ. of Sci. & Technol., Luoyang, China
Abstract :
According to the structure of compound grinder for grinding end face and inner hole of tappet body, this paper established the finite element (FE) model and presented the modal analysis of the compound grinder and its components by means of three-dimensional software and FE method. The first four natural frequencies and modal shapes of the compound grinder were given. As a result, the weaknesses of the compound grinder were determined and it offered the basis for improving dynamic property of the compound grinder.
Keywords :
automotive components; finite element analysis; fuel systems; grinding machines; modal analysis; compound grinder modal analysis; end face grinding; finite element model; inner hole grinding; natural frequencies; tappet body; three-dimensional software; Accuracy; Analytical models; Compounds; Educational institutions; Modal analysis; Software; Vibrations; compound grinder; dynamic performance; finite element analysis; modal analysis; natural frequency;
Conference_Titel :
Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on
Conference_Location :
Harbin, Heilongjiang, China
Print_ISBN :
978-1-61284-087-1
DOI :
10.1109/EMEIT.2011.6023252
