Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Goo‐Bong Chung"'
Autor:
Jeong‐Hyun Kim, Cheol‐Ho Bae, Goo‐Bong Chung, Dong‐Jin Yoon, Choon‐Su Park, Eui‐Jung Jung, Ho‐Min Lee, Il‐Bum Kwon, Sun‐Ho Lee, Dan Koo
Publikováno v:
Journal AWWA. 114:28-40
Publikováno v:
Journal of the Korean Society for Precision Engineering. 36:637-644
Publikováno v:
Key Engineering Materials. :773-776
This paper reports the development and preliminary experiments of a robotic system designed to perform needle manipulation tasks in medical applications. A hybrid type manipulator is designed to enlarge the workspace without loss of position accuracy
Publikováno v:
Key Engineering Materials. :667-672
Ultra-precision positioning systems basically require high natural frequency and sufficient workspace. To cope with this requirement, flexure hinge mechanisms have been proposed. However, previous designs have difficulty satisfying the functional req
Autor:
null Byung-Ju Yi, null Goo Bong Chung, null Heung Yeol Na, null Whee Kuk Kim, null Il Hong Suh
Publikováno v:
IEEE Transactions on Robotics and Automation. 19:604-612
Autor:
Goo Bong Chung, Kim Jong-Min, Sang-Rok Oh, Kwang Sik Eom, Wan Kyun Chung, Il Hong Suh, Byung-Ju Yi
Publikováno v:
Advanced Robotics. 15:575-588
Underwater exploration requires mobility and manipulation. Underwater robotic vehicles (URV) have been employed for mobility, and robot manipulators attached to the underwater vehicle (i.e. rover) perform the manipulation. Usually, the manipulation m
Publikováno v:
IROS
In this paper, we propose a new closed-form dynamic model of interaction forces between two interacting robotic modules and a methodology to control the interaction forces by using inherent kinematic redundancy of robotic systems. To show the usefuln
Autor:
Yitaek Kim, Goo Bong Chung, Sunki Lee, Jong-Il Park, Se-hoon Oh, Woohyeun Kim, Byung-Ju Yi, Se Min Oh
Publikováno v:
IROS
In most spine surgeries, the physician directly performs the surgical operation with help of specially designed surgical tools along with off-line CT images and possibly with fluoroscopic images that provide the on-line status of current surgical ope
Publikováno v:
ICRA
In this paper, we deal with the kinematic and dynamic modeling of hybrid robotic systems that are constructed by combination of parallel and serial modules or series of parallel modules. Up to now, open-tree structure has been generally employed for
Publikováno v:
Proceedings 2002 IEEE International Conference on Robotics and Automation (Cat. No.02CH37292).
Flexure hinge has been commonly used as a substitute for mechanical joints in the design of micropositioning mechanisms. However, inaccurate modeling of flexure hinges deteriorates the positioning accuracy. In this paper, a planar 3-DOF parallel-type