이종우, 성민상, 우제관, 최승복, “소형 MR 댐퍼의 모델링 및 진동제어”, 한국소음진동공학회 논문집, 제 22권 11호, 2012.11, pp. 1121-1127, DOI : http://dx.doi.org/10.5050/KSNVE.2012.22.11.1121 Abstract This paper presents a new small-sized damper featuring magneto-rheological(MR) fluid which can be applied to vibration control system. The proposed MR damper consists of cylinder, piston, a couple of bearings, oil-seals 더보기…
맹영준, 성민상, 최승복, 권오영, “타이어 압력변화에 따른 1/4 MR 댐퍼 차량의 승차감 고찰”, 한국소음진동공학회 논문집, 제 21권 12호, 2011.11, pp. 1159-1165, DOI : http://dx.doi.org/10.5050/KSNVE.2011.21.12.1159 Abstract This paper presents ride comfort characteristics of a quarter-vehicle magneto-rheological(MR) suspension system with respect to different tire pressure. As a first step, controllable MR damper is designed and 더보기…
성민상, 최승복, 김철호, 이홍기, 백재호, 한현희, 우제관, “통합제진마운트용 MR 댐퍼의 실험적 성능평가”, 한국소음진동공학회 논문집, 제 20권 12호, 2010.12, pp. 1161-1167, DOI : http://dx.doi.org/10.5050/KSNVE.2010.20.12.1161 Abstract This paper presents experimental performance evaluation of a magnetorheological(MR) damper for integrated isolation mount for ultra-precision manufacturing system. The vibration sources of the ultra-precision manufacturing system can be 더보기…
성민상, 임승구, 최승복, 김철호, 우제관, “통합제진마운트용 MR 댐퍼의 설계 및 성능평가”, 한국소음진동공학회 논문집, 제 20권 11호, 2010.11, pp. 1046-1051, DOI : http://dx.doi.org/10.5050/KSNVE.2010.20.11.1046 Abstract This paper presents design and performance evaluation of magnetorheological(MR) damper for integrated isolation mount. The MR damper needs two functions for the integrated isolation mount. The one is vibration 더보기…
S. B. Choi, M. S. Seong and S. H. Ha, “Vibration Control of MR Vehicle Suspension System Considering Both Hysteretic Behavior and Parameter Variation”, Smart Materials and Structures, Vol. 18, No. 12, 2009.09.23, Article No. 125010, pp. 1-14, DOI : http://dx.doi.org/10.1088/0964-1726/18/12/125010 (SCI) Abstract This paper presents vibration control responses of a controllable magnetorheological (MR) suspension 더보기…
M. S. Seong, S. B. Choi and Y. M. Han, “Damping Force Control of Vehicle MR Damper Using Preisach Hysteretic Compensator”, Smart Materials and Structures, Vol. 18, No. 7, 2009.06.15, Article No. 074008, pp. 1-13, DOI : http://dx.doi.org/10.1088/0964-1726/18/7/074008 (SCI) Abstract This paper presents damping force control performances of a magnetorheological (MR) damper via 더보기…
S. B. Choi, M. S. Seong and K. S. Kim, “Vibration Control of Electrorheological Fluid Based Suspension System with Energy Regenerative Mechanism”, Proceedings of the Institution of Mechanical Engineers : Part D – Journal of Automobile Engineering, Vol. 223, No. 4, 2009.04.01, pp. 459-470, DOI : http://dx.doi.org/10.1243/09544070JAUTO968 (SCI) – 영국기계학회 Most-Cited Articles 50선 선정 (2012.02, 2013.11, 더보기…
성민상, 성금길, 한영민, 최승복, 이호근, “댐핑력 히스테리시스를 고려한 MR 서스펜션의 진동제어”, 한국소음진동공학회 논문집, 제 18권 3호, 2008.03, pp. 315-322, DOI : http://dx.doi.org/10.5050/KSNVN.2008.18.3.315 Abstract This paper presents vibration control performances of a commercial magnetorheological(MR) suspension via new control strategy considering hysteresis of the field-dependent damping force of MR damper. A commercial MR damper 더보기…
Abstract This article presents a new type of a MR damper designed for an integrated isolation mount for an ultraprecision manufacturing system. The vibration sources of the ultraprecision system can be classified as two: one is environmental vibration from the floor, and the other is transient vibration occurred from the 더보기…
Abstract In this work, an inertial actuator featuring a piezoceramic stack is proposed and applied to vibration control of a flexible beam structure. After identifying the field-dependent displacement of the piezoceramic stack, an inertial actuator consisting of the stack and an inertial mass is constructed and its actuating force is 더보기…