Zobrazeno 1 - 10
of 170
pro vyhledávání: '"Jin Hwan Choi"'
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 5, p 792 (2024)
A moored spar platform, equipped with various instruments, serves as a crucial tool in hydrological monitoring. However, conducting dynamic analyses of a single spar that endures wind and current requires significant amount of computational time. To
Externí odkaz:
https://doaj.org/article/c1d69524218d4d16b3eac1349076a390
Publikováno v:
Aerospace, Vol 9, Iss 1, p 30 (2022)
Many solar panels for spacecrafts are deployed by Tape Spring Hinges (TSHs) which have changeable stiffness. The stiffness of TSH is small when panels are folded, and it becomes large quickly in its deployed status. Since the solar panel is a thin sh
Externí odkaz:
https://doaj.org/article/274b33f531434666a986b67c3b00a906
Autor:
Longye Pan, Xianglong Guan, Xingwei Luan, Yajun Huang, Ruwei Zhang, Jin-Hwan Choi, Xiangqian Zhu
Publikováno v:
Machines, Vol 10, Iss 1, p 38 (2022)
Tilt bulldozing generates unbalanced loads on two push arms, which leads to the service lives of the two push arms being different. Because the push arms rotate in triaxial directions during tilt bulldozing, it is difficult to accurately analyze the
Externí odkaz:
https://doaj.org/article/1ee85956b7964225a2c0313e3daed0d8
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 12, p 1367 (2021)
A drogue is used to stabilise and straighten seismic arrays so that seismic waves can be well-received. To embed the effect of a cone-shaped drogue into the numerical modelling of the deep-towed seismic survey system, one surrogate model that maps th
Externí odkaz:
https://doaj.org/article/48453b642af940239b96ab5687fa4319
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - A. 46:869-876
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4057041640888f4037cec4063614ebac
https://doi.org/10.3795/ksme-a.2022.46.10.869
https://doi.org/10.3795/ksme-a.2022.46.10.869
Publikováno v:
Advances in Mechanical Engineering, Vol 11 (2019)
In this work, we propose a robust modeling and analysis technique of the piston-lubrication system considering fluid–structure interaction. The proposed schemes are based on combining the elastohydrodynamic analysis and multi-flexible body dynamics
Externí odkaz:
https://doaj.org/article/2fa7679de73940cc8002ab6fe9b3d595
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - A. 46:503-511
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13d4667fad59a17798a98b388ae2fc4d
https://doi.org/10.3795/ksme-a.2022.46.5.503
https://doi.org/10.3795/ksme-a.2022.46.5.503
Publikováno v:
Rheologica Acta. 61:427-441
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::283b24d43aaa43bc68a4fa24d9f79dcc
https://doi.org/10.1007/s00397-022-01336-1
https://doi.org/10.1007/s00397-022-01336-1
Publikováno v:
Environmental Biology Research. 40:25-53
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff61d5bea4be2599cd5fa0f10569e7af
https://doi.org/10.11626/kjeb.2022.40.1.025
https://doi.org/10.11626/kjeb.2022.40.1.025
Publikováno v:
Applied Sciences, Vol 10, Iss 20, p 7143 (2020)
Coordinate reduction has been widely used for efficient simulation of flexible multibody dynamics. To achieve the reduction of flexible bodies with reasonable accuracy, the appropriate number of dominant modes used for the reduction process must be s
Externí odkaz:
https://doaj.org/article/72924859c8614c5188a9bed56a6a57c3