시트백의 진동 특성 분석을 위한 기어의 회전 강성 측정

Title
시트백의 진동 특성 분석을 위한 기어의 회전 강성 측정
Other Titles
Measurement of the rotational stiffness of the gear to analyze dynamic characteristic of the seat back
Author
박준홍
Keywords
시트백; 회전 강성; 동적 안락감; Seat back; Rotational stiffness; Dynamic comfort
Issue Date
2016-12
Publisher
대한기계학회
Citation
대한기계학회 2016년도 학술대회, Page. 1670-1671
Abstract
The whole-body vibration in the vehicle may cause discomfort and risk to health to the passenger. The seat back composed of frames and gears is an important part to transmit the vibration caused by the road condition to one. The seat back is simply represented as a vibrating beam having boundary conditions, rotational spring and free-end. The gear connecting seat back to cushion is modeled as rotational complex stiffness. The beam transfer function method is used to analyze the effect of the rotational complex stiffness of the gear on dynamic characteristic of the seat back. An experimental method to determine the dynamic properties of gear is proposed. The properties are calculated comparing the measured transfer function with the predicted one.
URI
http://www.dbpia.co.kr/Journal/ArticleDetail/NODE07104721http://repository.hanyang.ac.kr/handle/20.500.11754/102051
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > MECHANICAL ENGINEERING(기계공학부) > Articles
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