教師資料查詢 | 類別: 期刊論文 | 教師: 卓美玲 JOW, MEI-LING (瀏覽個人網頁)

標題:Design and Experiment of the Magnetorheological Damper with Multiple Poles
學年103
學期2
出版(發表)日期2015/05/28
作品名稱Design and Experiment of the Magnetorheological Damper with Multiple Poles
作品名稱(其他語言)
著者Yaojung Shiao; Meiling Jow; Wen-Hwa Kuo; Quang-Anh Nguyen; Chao-Wei Lai
單位
出版者
著錄名稱、卷期、頁數Applied Mechanics and Materials 764-765, pp.223-227
摘要The main function of a suspension system is to isolate and absorb the impact from road
surface to vehicle body. To provide good riding comfort, a damper with variable and wide-range
damping is highly needed. This paper presents a complete procedure from design, optimization to
experiment for a magnetorheological (MR) damper with multiple poles. This new designed damper is
entirely different from those conventional single-pole MR dampers, effectively by extending the
range of damping force. Magnetic simulation has been done in the paper to provide an optimal
structure of the damper which significantly enhances the damping force while avoids magnetic
saturation. The new damper was also manufactured and tested. The experimental results show that the
provided damping force can be significantly increased with the increase of input current from low to
high speeds. Damping force can be varied by 7.41 times. It proves that this new MR damper with high
damping force can be controlled adaptively at wide range of operation conditions. It is suitable to be
an adaptively variable damping source in semi-active suspension systems.
關鍵字MR damper;MR fluid;damping device
語言英文
ISSN1662-7482
期刊性質國外
收錄於EI;
產學合作
通訊作者
審稿制度
國別瑞士
公開徵稿
出版型式,電子版
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