Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Kyeong Ho Cho"'
Publikováno v:
IEEE/ASME Transactions on Mechatronics. 22:236-246
This paper presents a robotic system, called multifunctional robotic crawler for cable INspection II, which is developed for inspection of hanger cables of suspension bridges. The robot can move over hanger cables and perform inspections with instrum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29288c71f6a31c34eb523f1b62fc856b
https://doi.org/10.1109/tmech.2016.2614578
https://doi.org/10.1109/tmech.2016.2614578
Autor:
Canh Toan Nguyen, Jae-Do Nam, Ja Choon Koo, Ho Sang Jung, Min Geun Song, Hoa Phung, Sang Yul Yang, Hyungpil Moon, Uikyum Kim, Kyeong Ho Cho, Hyouk Ryeol Choi
Publikováno v:
International Journal of Control, Automation and Systems. 15:25-35
This paper presents a novel design of dielectric elastomer actuator (DEA), called single body dielectric elastomer actuator (SDEA), to improve the performance of existing DEAs. The DEA is typically configured with stacking multiple dielectric elastom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3e5cccf2509ec8150b1515361d327a6
https://doi.org/10.1007/s12555-016-0466-z
https://doi.org/10.1007/s12555-016-0466-z
Autor:
Ho Sang Jung, Hyungpil Moon, Young Eun Kim, Hugo Rodrigue, Sang Yul Yang, Hyouk Ryeol Choi, Kyeong Ho Cho, Ja Choon Koo
Publikováno v:
Journal of Mechanisms and Robotics. 11
Soft linear actuators (SLAs) make linear displacement by shrinkage and relaxation like skeletal muscles, so they can be called as artificial skeletal muscles (ASMs). They deform their body to create displacement. However, the restoring force generate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a92c0732de9c2c74c44071f94d8e5819
https://doi.org/10.1115/1.4042349
https://doi.org/10.1115/1.4042349
Publikováno v:
Journal of Mechanisms and Robotics. 11
Soft linear actuators (SLAs) such as shape memory alloy (SMA) wires, pneumatic soft actuators, dielectric elastomer actuator, and twisted and coiled soft actuator (TCA) called artificial muscle actuators in general, have many advantages over the conv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7a2b17f886fe760fd0d157d3832fbb7
https://doi.org/10.1115/1.4041632
https://doi.org/10.1115/1.4041632
Autor:
Jae Hyeong Park, Young Eun Kim, Sungwon Seo, Sang Yul Yang, Hyouk Ryeol Choi, Kyeong Ho Cho, Ja Choon Koo, Kihyeon Kim, Tuan Luong, Hyungpil Moon
Publikováno v:
IROS
This paper presents a 1-link robotic arm that is antagonistically driven by one pair of a high performance super-coiled polymer actuators with an embedded controller. The actuator which is made from Spandex and nylon fibers is low-cost, easy to fabri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1380063bdd2c678e14053c7e2927daf
https://doi.org/10.1109/iros.2018.8593937
https://doi.org/10.1109/iros.2018.8593937
Autor:
Ho Sang Jung, Jae-Do Nam, Young Eun Kim, Hyungpil Moon, Hugo Rodrigue, Ja Choon Koo, Sang Yul Yang, Ji Won Suk, Kyeong Ho Cho, Hyouk Ryeol Choi, Jeong U Ko, Kihyeon Kim, Jae Hyeong Park
Publikováno v:
IROS
This paper presents a fabric actuator consisting of ordinary polymer fibers, conductive fibers, and twisted and coiled soft actuators (TCAs). Previous studies have developed a Spandex TCA (STCA) that is driven at a lower temperature than the conventi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3912da132b4b6a804adc9f998f1deb89
https://doi.org/10.1109/iros.2018.8594275
https://doi.org/10.1109/iros.2018.8594275
Autor:
Jae Hyeong Park, Sang Yul Yang, Hyouk Ryeol Choi, Tuan Luong, Sungwon Seo, Kyeong Ho Cho, Hyungpil Moon, Ja Choon Koo, Young Eun Kim, Kihyeon Kim
Publikováno v:
UR
This paper presents the property characterization, modeling and position control of a hybrid twisted-coiled polymer actuator made from Spandex and nylon fibers. The actuator is low-cost, easy to fabricate and light-weight. Moreover, it can generate l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa263d5d0a92e41c7983903a4b2464fb
https://doi.org/10.1109/urai.2018.8441879
https://doi.org/10.1109/urai.2018.8441879
Publikováno v:
Soft robotics. 5(2)
Artificial muscle actuators made from commercial nylon fishing lines have been recently introduced and shown as a new type of actuator with high performance. However, the actuators also exhibit significant nonlinearities, which make them difficult to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d90db5e3fa527cbde53d70fa7e4bb4c
https://pubmed.ncbi.nlm.nih.gov/29189106
https://pubmed.ncbi.nlm.nih.gov/29189106
Autor:
Hosang Jung, Kyeong Ho Cho, Min Geun Song, Hugo Rodrigue, Sang Yul Yang, Ja Choon Koo, Hyouk Ryeol Choi, Hyungpil Moon
Publikováno v:
ICRA
From being soft, flexible and producing movement by contracting, soft linear actuators are said to have musclelike properties. Due to these similarities, they are often called “artificial muscle actuator.” However, the strain produced by these ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8ed230d16fea09f103bb91d62f859c5
https://doi.org/10.1109/icra.2017.7989216
https://doi.org/10.1109/icra.2017.7989216
Autor:
Min Geun Song, Hyouk Ryeol Choi, Jae-Do Nam, Hosang Jung, Hyungpil Moon, Sang Yul Yang, Ja Choon Koo, Kyeong Ho Cho, Young Eun Kim
Publikováno v:
SPIE Proceedings.
Twist and Coiled soft Actuator (TCA) is simply fabricated by twisting a polymer fiber. In the previous researches, TCA was mainly fabricated with Nylon 6,6 fiber, and Nylon-TCA (NTCA) showed strong force outputs. However, the strain from NTCA was not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d73c84ce6b6ea29b4f16382a4bcc6d6b
https://doi.org/10.1117/12.2261611
https://doi.org/10.1117/12.2261611