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Optimization of Propshaft Liner Tuning and Damping: A SYLENT Approach
Technical Paper
2015-01-2175
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
This paper presents the propshaft liner development that is expanded from previously published SAE technical paper and US patents. The new developments will expand in two facets: liner tuning adjustment and refinement, along with the implications to and solutions for broadband attenuation. Methods for developing a liner with higher tuning adjustment capability will be discussed, along with the results for a design-of-experiments study. In addition, concerns are explored and addressed of broadband attenuation in balancing the tuning effectiveness for particularly targeted frequency range. A particular application of the newly developed liner, trade-marked as Sylent liner, was illustrated and discussed in detail.
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Citation
Ley, J., Sun, Z., Braun, W., and Nyquist, J., "Optimization of Propshaft Liner Tuning and Damping: A SYLENT Approach," SAE Technical Paper 2015-01-2175, 2015, https://doi.org/10.4271/2015-01-2175.Also In
References
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- Ley Jason , Sun Zhaohui et al Method for Fabricating Damped Propshaft Assembly US Patent 8,863,390
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- Patrascu Dumitru and Sun Zhaohui Propshaft assembly with anti-node damping insert US Patent 7533756
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- Chapter 9 Universal Joint and Driveshaft Manual Warrendale Society of Automotive Engineers, Inc. 1979 0-89883-007-9
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