Dynamic Force Analysis of the Non-Backlash Double-Roller Enveloping Hourglass Worm Drive Based on LS-DYNA

Wei Jie Wang; Rong He; Xing Qiao Deng

doi:10.4028/www.scientific.net/AMM.415.506

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 415Dynamic Force Analysis of the Non-Backlash...

Dynamic Force Analysis of the Non-Backlash Double-Roller Enveloping Hourglass Worm Drive Based on LS-DYNA

Abstract:

To study the tooth load distribution, the stress,strength and other issues of the non-backlash double-roller enveloping hourglass worm(NDEHW) drive, a innovative method based on finite element method and LS-DYNA software is used to do dynamic force simulation analysis.The results show that the worm gearing has good transmission performance and engagement performance, the strength and stiffness of the worm gearing does meet the design requirements. All of these work will provid a theoretical foundation and practical experience for actual design and manufacture.

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Periodical:

Applied Mechanics and Materials (Volume 415)

Pages:

506-509

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.415.506

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Online since:

September 2013

Authors:

Wei Jie Wang, Rong He, Xing Qiao Deng

Keywords:

Double-Roller, Finite Element Analysis (FEA), LS-DYNA, Non-Backlash

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References

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