The research of the accuracy with gear measuring center based on finite element analysis

Author

Yongjun Zhang ; Yang Li ; Qingjian Dong

Author_Institution

Mech. & Power Eng. Coll., Harbin Univ. Sci. Tech., Harbin, China

Volume

3

fYear

2011

fDate

12-14 Aug. 2011

Firstpage

1582

Lastpage

1585

Abstract

Aimed at gearing measurement center as the research object. In this paper, based on the finite element method and dynamics theory, researched the whole modeling and dynamics analysis technology of gearing measurement center, calculated the vibration frequency of system and the elastic deformation of overall mechanical structure under the comprehensive function of gravity and measurement movement. Analyzed the influence law of measurement precision, which is important to actual work.

Keywords

coordinate measuring machines; elastic deformation; finite element analysis; gears; vibrations; cylindrical coordinates gear measurement center; dynamics analysis technology; dynamics theory; elastic deformation; finite element analysis; gear measuring center; gearing measurement center; mechanical structure; vibration frequency; Analytical models; Finite element methods; Frequency measurement; Gears; Measurement uncertainty; Vibration measurement; FEA; dynamics; elastic deformation; frequency;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/EMEIT.2011.6023400

Filename

6023400