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Research and Improvement of Steering Wheel's Idle Shaking
Technical Paper
2013-01-1711
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Vibration tests and modal analysis method were used to recognize cause of steering wheel's idle shaking, it was found that the steering wheel's operating modal was close to engine's second order excitation frequency, which caused steering wheel's idle shaking. Five improvements were presented to relief this problem, including structural optimization, lightweight design of steering wheel, Installation of dynamic vibration absorber, matching of power train mount and reduction of engine idle speed, the effectiveness and rationality of the improvements was verified through experiments.
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Authors
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Citation
Wang, S., Shi, W., Wu, G., and Nie, S., "Research and Improvement of Steering Wheel's Idle Shaking," SAE Technical Paper 2013-01-1711, 2013, https://doi.org/10.4271/2013-01-1711.Also In
References
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