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Ja Choon Koo
Ja Choon Koo
School of Mechanical Engineering, Sungkyunkwan University
Verified email at skku.edu
Title
Cited by
Cited by
Year
Development of soft-actuator-based wearable tactile display
IM Koo, K Jung, JC Koo, JD Nam, YK Lee, HR Choi
IEEE Transactions on Robotics 24 (3), 549-558, 2008
3382008
Artificial annelid robot driven by soft actuators
K Jung, JC Koo, YK Lee, HR Choi
Bioinspiration & biomimetics 2 (2), S42, 2007
2912007
Graphene oxide porous paper from amine-functionalized poly (glycidyl methacrylate)/graphene oxide core-shell microspheres
J Oh, JH Lee, JC Koo, HR Choi, Y Lee, T Kim, ND Luong, JD Nam
Journal of Materials Chemistry 20 (41), 9200-9204, 2010
1782010
Biomimetic soft actuator: design, modeling, control, and applications
HR Choi, K Jung, S Ryew, JD Nam, J Jeon, JC Koo, K Tanie
IEEE/ASME transactions on mechatronics 10 (5), 581-593, 2005
1522005
A transparent and stretchable graphene-based actuator for tactile display
U Kim, J Kang, C Lee, HY Kwon, S Hwang, H Moon, JC Koo, JD Nam, ...
Nanotechnology 24 (14), 145501, 2013
1102013
Design analysis and fabrication of arrayed tactile display based on dielectric elastomer actuator
HS Lee, H Phung, DH Lee, UK Kim, CT Nguyen, H Moon, JC Koo, ...
Sensors and Actuators A: Physical 205, 191-198, 2014
1062014
Effects of prestrain on behavior of dielectric elastomer actuator
HR Choi, K Jung, NH Chuc, M Jung, I Koo, J Koo, J Lee, J Lee, J Nam, ...
Smart Structures and Materials 2005: Electroactive Polymer Actuators and …, 2005
1052005
A robotic finger driven by twisted and coiled polymer actuator
KH Cho, MG Song, H Jung, J Park, H Moon, JC Koo, JD Nam, HR Choi
Electroactive Polymer Actuators and Devices (EAPAD) 2016 9798, 275-281, 2016
1002016
A small biomimetic quadruped robot driven by multistacked dielectric elastomer actuators
CT Nguyen, H Phung, TD Nguyen, C Lee, U Kim, D Lee, H Moon, J Koo, ...
Smart Materials and Structures 23 (6), 065005, 2014
1002014
Electromechanically driven variable-focus lens based on transparent dielectric elastomer
S Son, D Pugal, T Hwang, HR Choi, JC Koo, Y Lee, K Kim, JD Nam
Applied optics 51 (15), 2987-2996, 2012
972012
The effects of additives on the actuating performances of a dielectric elastomer actuator
HC Nguyen, VT Doan, JK Park, JC Koo, Y Lee, HR Choi
Smart Materials and Structures 18 (1), 015006, 2008
822008
Development of wall climbing robot system by using impeller type adhesion mechanism
IM Koo, TD Trong, YH Lee, H Moon, J Koo, SK Park, HR Choi
Journal of Intelligent & Robotic Systems 72, 57-72, 2013
782013
Tactile display as a braille display for the visually disabled
HR Choi, SW Lee, KM Jung, JC Koo, SI Lee, HG Choi, JW Jeon, JD Nam
2004 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2004
772004
A solid state actuator based on the PEDOT/NBR system
MS Cho, HJ Seo, JD Nam, HR Choi, JC Koo, KG Song, Y Lee
Sensors and Actuators B: Chemical 119 (2), 621-624, 2006
762006
A dielectric elastomer actuator with self-sensing capability
NH Chuc, DV Thuy, J Park, D Kim, J Koo, Y Lee, JD Nam, HR Choi
Electroactive Polymer Actuators and Devices (EAPAD) 2008 6927, 260-267, 2008
722008
Inspection robot for hanger cable of suspension bridge: Mechanism design and analysis
KH Cho, HM Kim, YH Jin, F Liu, H Moon, JC Koo, HR Choi
IEEE/ASME Transactions on mechatronics 18 (6), 1665-1674, 2013
702013
Development of enhanced synthetic elastomer for energy-efficient polymer actuators
K Jung, J Lee, M Cho, JC Koo, Y Lee, HR Choi
Smart Materials and Structures 16 (2), S288, 2007
702007
High ionic conductivity and mechanical strength of solid polymer electrolytes based on NBR/ionic liquid and its application to an electrochemical actuator
M Cho, H Seo, J Nam, H Choi, J Koo, Y Lee
Sensors and Actuators B: Chemical 128 (1), 70-74, 2007
682007
Braille display device using soft actuator
S Lee, K Jung, J Koo, S Lee, H Choi, J Jeon, J Nam, H Choi
Smart structures and materials 2004: Electroactive polymer actuators and …, 2004
662004
UV-curing kinetics and performance development of in situ curable 3D printing materials
YC Kim, S Hong, H Sun, MG Kim, K Choi, J Cho, HR Choi, JC Koo, ...
European Polymer Journal 93, 140-147, 2017
612017
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