한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)
- 제9권1호
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- Pages.75-81
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- 1992
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- 1225-9071(pISSN)
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- 2287-8769(eISSN)
자유질량체를 갖는 충격식 흡진기의 특성에 관한 실험적 연구
An Experimental Study on the Characteristics of Impact Vibration Absorber with Free Mass
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Yang, Bo-Suk
(National Fisheris University of Pusan) ;
- Kim, Jong-Wan (Eagle Industry Co., LTD.)
- 발행 : 1992.03.01
초록
In this paper, an impact vibration absorber that reduces the high vibration amplitude of a vibrating system is studied. This absorber consists of a free mass allowed to impact on to the secondary leaf spring so that the vibration energy is dissipated by converaion into noise and heat. The experimental parameters are weight of the free mass and impat clearance. According to the measured results, the high vibration in resonance region is reduced more effectively by the impact clearance ratio than by the mass ratio.
키워드