Dynamic Contact Simulation Analysis of Spiral Bevel Gear Based on ANSYS/LS-DYNA

Li Yan Feng; Ying Juan Liu; Wen Zhi Xie; Jing Wei Huang

doi:10.4028/www.scientific.net/AMR.912-914.649

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 912-914Dynamic Contact Simulation Analysis of Spiral...

Dynamic Contact Simulation Analysis of Spiral Bevel Gear Based on ANSYS/LS-DYNA

Abstract:

The meshing of spiral bevel gear is a very complicated nonlinear process.In order to obtain a more realistic stress , we take a pair of spiral bevel gear on EMU as the example to construct an accurate modeling with Pro/E and analyze its dynamics contact simulation with ANSYS/LS-DYNA. It calculates the distribution of the tooth surface’s stress during the entire dynamic meshing process. The curves of the tooth’s effective stress on different parts changing over time are obtained. At last, we make theoretical analysis on the calculation results.

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Periodical:

Advanced Materials Research (Volumes 912-914)

Pages:

649-652

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.912-914.649

Citation:

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Online since:

April 2014

Authors:

Li Yan Feng*, Ying Juan Liu, Wen Zhi Xie, Jing Wei Huang

Keywords:

Dynamic Contact, Spiral Bevel Gear, Stress Curve, Stress Nephogram

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* - Corresponding Author

References

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