Material Characterizations of Smart Materials; Vibration, Noise, and Shock Control
Precise Position and Force Control; Robotics and Rehabilitation
Control Theory and Algorithm; Sliding Mode Control
Recent Publication
V. B. Nguyen, H. D. Le, Q. H. Nguyen, D. Q. Duyen, D. H. M. Hieu and S. B. Choi, “Design and Experimental Evaluation of a Novel Magnetorheological Brake with Toothed Shaped Rotor”, Smart Materials and Structures, Vol.31, No.1, January 2022, Article No.015015 (16pp),doi.org/10.1088/1361-665X/ac38ff
B. G. Kim, B. H. Kang, S. B. Choi and G. W. Kim, “Modeling and Performance Analysis of Linear Part Feeder System Actuated by Piezoelectric Transducers“, International Journal of Precision Engineering and Manufacturing, Vol.23, No.1, January 2022, pp. 57-65, doi.org/10.1007/s12541-021-00608-9
Y. J. Park, E. S. Lee and S. B. Choi, “A Cylindrical Grip Type of Tactile Device Using Magneto-Responsive Materials Integrated with Surgical Robot Console: Design and Analysis“, Sensors, Vol.22, No.3, February 2022, Article No.1085 (15pp), doi.org/10.3390/s22031085
J. S. Oh, J. W. Sohn and S. B. Choi, “Applications of Magnetorheological Fluid Actuator to Multi-DOF Systems: State-of-the-Art from 2015 to 2021”, Actuators, Vol.11, No.2, February 2022, Article No.44, (25pp), doi.org/10.3390/act11020044
P. J. Widodo, E. P. Budiana, U. Ubaidillah, F. Imaduddin and S. B. Choi, “Effect of Time and Frequency of Magnetic Field Application on MRF Pressure Performance“, Micromachines, Vol.13, No.2, February 2022, Article No.222 (12pp), doi.org/10.3390/mi13020222
B. H. Kang, B. G. Kim, D. S. Jung and S. B. Choi, “ A Mathematical Model of Cavitation Behavior in a Single-Ended Magnetorheological Damper: Experimental Validation“, Smart Materials and Structures, Vol.31, No.3, March 2022, Article No. 035012 (16pp), doi.org/10.1088/1361-665X/ac4cdd
D. X. Phu and S. B. Choi, “A State-of-the-Art on Smart Materials Actuators over the Last Decade: Control Aspects for Diverse Applications“, Smart Matrials and Structures, Vol.31, No.5, May 2022, Article No. 053001 (40pp), doi.org/10.1088/1361-665X/ac5b1e
M. A. M. Fakhree, N. A. Nordin, N. Nazami, S. A. Mazlan, S. A. A. Aziz, U. Ubaidillah, F. Ahmad and S. B. Choi, “Field-Dependent Rheological Properties of Magnetorheological Elastomer with Fountain-Like Particle Chain Alignment“, Micromachines, Vol.13, No.4, April 2022, Article No.492 (19pp), doi.org/10.3390/mi13040492
O. Munyaneza, P. Turabimana, J. S. Oh, S. B. Choi and J. W. Sohn, “Design and Analysis of a Hybrid Annular Radial Magnetorheological Damper for Semi-Active In-Wheel-Motor Suspension”, Sensors, Vol.22, No.10, May 2022, Article No.3689 (19pp), doi.org/10.3390/s22103689