Title :
Analysis of Micro-segment Gear´s Contact Stress Based on Catia and Ansys
Author :
Qi, Chen ; Han, Zhao ; Kang, Huang
Author_Institution :
Sch. of Mech. & Automotive Eng., Hefei Univ. of Technol., Hefei, China
Abstract :
In order to solve the calculation of the micro-segment gear´s contact stress, Ansys (one FEM software) is used here. First the model of the gear is set up in Catia(one 3D modeling software), then the model is imported to Ansys from Catia, and the result of contact stress is got in Ansys. The contrasting analysis of in volute gear and micro-segment gear with the same parameters are shown in the paper. The results show that the micro-segment gear´s contact stress can be solved in Ansys and micro-segments in volute gear has lower contact stress. Thus the micro-segment gear is better than the in volute gear.
Keywords :
finite element analysis; gears; mechanical contact; mechanical engineering computing; solid modelling; Ansys; Catia; FEM software; contact stress; finite element methods; involute gear; microsegment gears; Ansys; Catia; FEM(Finit Element Methods); Micro-segment gear; contact stress;
Conference_Titel :
Digital Manufacturing and Automation (ICDMA), 2010 International Conference on
Conference_Location :
ChangSha
Print_ISBN :
978-0-7695-4286-7
DOI :
10.1109/ICDMA.2010.141
