Youngsu Cha
Youngsu Cha
Senior Research Scientist, KIST
Verified email at kist.re.kr - Homepage
TitleCited byYear
A physics-based model of the electrical impedance of ionic polymer metal composites
Y Cha, M Aureli, M Porfiri
Journal of Applied Physics 111 (12), 124901, 2012
612012
Energy harvesting from underwater base excitation of a piezoelectric composite beam
Y Cha, H Kim, M Porfiri
Smart materials and Structures 22 (11), 115026, 2013
532013
Energy harvesting from the tail beating of a carangiform swimmer using ionic polymer–metal composites
Y Cha, M Verotti, H Walcott, SD Peterson, M Porfiri
Bioinspiration & biomimetics 8 (3), 036003, 2013
522013
Energy harvesting from underwater torsional vibrations of a patterned ionic polymer metal composite
Y Cha, L Shen, M Porfiri
Smart Materials and Structures 22 (5), 055027, 2013
472013
Energy harvesting from a piezoelectric biomimetic fish tail
Y Cha, W Chae, H Kim, H Walcott, SD Peterson, M Porfiri
Renewable Energy 86, 449-458, 2016
412016
Mechanics and electrochemistry of ionic polymer metal composites
Y Cha, M Porfiri
Journal of the Mechanics and Physics of Solids 71, 156-178, 2014
412014
Energy exchange during slamming impact of an ionic polymer metal composite
Y Cha, CN Phan, M Porfiri
Applied Physics Letters 101 (9), 094103, 2012
302012
Electrical impedance controls mechanical sensing in ionic polymer metal composites
Y Cha, F Cellini, M Porfiri
Physical Review E 88 (6), 062603, 2013
282013
Bias-dependent model of the electrical impedance of ionic polymer-metal composites
Y Cha, M Porfiri
Physical Review E 87 (2), 022403, 2013
272013
MAHRU-M: A mobile humanoid robot platform based on a dual-network control system and coordinated task execution
YS Cha, KG Kim, JY Lee, J Lee, M Choi, MH Jeong, CH Kim, BJ You, ...
Robotics and Autonomous Systems 59 (6), 354-366, 2011
252011
Energy harvesting from fluid-induced buckling of ionic polymer metal composites
F Cellini, Y Cha, M Porfiri
Journal of Intelligent Material Systems and Structures 25 (12), 1496-1510, 2014
222014
A particle image velocimetry study of the flow physics generated by a thin lamina oscillating in a viscous fluid
M Jalalisendi, R Panciroli, Y Cha, M Porfiri
Journal of Applied Physics 115 (5), 054901, 2014
222014
Flexible piezoelectric energy harvesting from mouse click motions
Y Cha, J Hong, J Lee, JM Park, K Kim
Sensors 16 (7), 1045, 2016
212016
Providing services using network-based humanoids in a home environment
KG Kim, YS Cha, JM Park, JY Lee, BJ You
IEEE Transactions on Consumer Electronics 57 (4), 1628-1636, 2011
212011
Flow measurement and thrust estimation of a vibrating ionic polymer metal composite
W Chae, Y Cha, SD Peterson, M Porfiri
Smart Materials and Structures 24 (9), 095018, 2015
172015
Fabrication and buckling analysis of ionic polymer metal composite pipes
L Shen, Y Cha, A Shams, M Porfiri
Smart Materials and Structures 22 (10), 105032, 2013
172013
Swimming robots have scaling laws, too
Y Cha, J Laut, P Phamduy, M Porfiri
IEEE/ASME Transactions on Mechatronics 21 (1), 598-600, 2015
162015
Influence of temperature on the impedance of ionic polymer metal composites
Y Cha, H Kim, M Porfiri
Materials Letters 133, 179-182, 2014
132014
Energy harvesting from a vortex ring impinging on an annular ionic polymer metal composite
JC Hu, Y Cha, M Porfiri, SD Peterson
Smart Materials and Structures 23 (7), 074014, 2014
122014
Patient posture monitoring system based on flexible sensors
Y Cha, K Nam, D Kim
Sensors 17 (3), 584, 2017
102017
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