Vibration Modal Analysis of Involve Gear with Asymmetric Tooth Profile and Double Pressure Angles

Abstract:

The 3D model of gear with asymmetric profile and double pressure angles is built by the autodesk inventor software. It is imported and analyzed by the ANSYS software. Then each order natural frequencies and mode shapes are obtained. So resonance and harmful mode shapes can be avoided, and dynamic performances of gear with asymmetric profile and double pressure angles is improved. This paper has a certain reference value for the dynamic design of other types of gears.

• Periodical: Advanced Materials Research (Volumes 418-420)
• Pages: 1748-1751
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.418-420.1748
• Online since: December 2011
• Authors: Wei Li, Ning Liu, Ning Li, Yan Jun Liu, Liang Ma
• Keywords: Asymmetric, Dynamic Characteristic, Gear Transmission

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