Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Ho Seong Ji"'
Publikováno v:
PLoS ONE, Vol 12, Iss 10, p e0186300 (2017)
Spatial and temporal variations of the hemodynamic features occur under pulsatile conditions in complex vessel geometry. Wall shear stress affected by the disturbed flow can result in endothelial cell dysfunction, which leads to atherogenesis and thr
Externí odkaz:
https://doaj.org/article/9b0877088b52448f82ea1efb22a71f6a
Publikováno v:
Energies, Vol 7, Iss 12, Pp 7893-7914 (2014)
A new type of horizontal axis wind turbine adopting the Archimedes spiral blade is introduced for urban-use. Based on the angular momentum conservation law, the design formula for the blade was derived using a variety of shape factors. The aerodynami
Externí odkaz:
https://doaj.org/article/a1014680517d4511b8f717d6f2d615a9
Autor:
Park， Sang-hu, Yeong Kwan Jo, Duk-Geun Je, Jun-Ho Baek, GilYoungUk, Ho Seong Ji, Ho Seung Jeong, Hyoung-Keun Yang
Publikováno v:
The Korean Society of Manufacturing Process Engineers. 19:38-46
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e69f15dae49ed22a4c781048b0dcef5
https://doi.org/10.14775/ksmpe.2020.19.02.038
https://doi.org/10.14775/ksmpe.2020.19.02.038
Publikováno v:
International Journal of Precision Engineering and Manufacturing-Green Technology. 4:431-439
We propose a novel conical roll-twist-bending (RTB) process to fabricate a metallic Archimedes spiral blade which has variable curvatures on its surface, and it is a key element of a novel wind power generator having a remarkably higher efficiency of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::751af5644f4beb3b6f1e6825dff39e2e
https://doi.org/10.1007/s40684-017-0048-4
https://doi.org/10.1007/s40684-017-0048-4
Publikováno v:
Journal of Visualization. 20:833-845
The stenotic geometry produces spatial and temporal regions such as high and low wall shear stress and flow separation. This disturbed blood flow in stenotic vessel can result in the further progress of atherogenesis. Therefore, the association betwe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d578b6821ff560bc7d28795711c222e
https://doi.org/10.1007/s12650-017-0432-8
https://doi.org/10.1007/s12650-017-0432-8
Publikováno v:
Energy and Buildings. 129:162-173
Building augmented wind turbine (BAWT) has been studied numerically. BAWT is a new technology trend to combine wind turbine with building and it has several advantages compared with the conventional stand-alone wind turbine such as minimization of el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd84fe71b7db050b639c01d8107d53c8
https://doi.org/10.1016/j.enbuild.2016.08.004
https://doi.org/10.1016/j.enbuild.2016.08.004
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers B. 40:511-517
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a68511899ef9b87820c588924f1bf69
https://doi.org/10.3795/ksme-b.2016.40.8.511
https://doi.org/10.3795/ksme-b.2016.40.8.511
Publikováno v:
Journal of Visualization. 19:653-665
For urban usage of an Archimedes spiral horizontal axis wind turbine, the effect of wind direction was examined for the confront measurement planes from 0° to 15°. Aerodynamic characteristics in the near wake of wind turbine blade were investigated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e25d931b758ecba19d3552ff110b5e3
https://doi.org/10.1007/s12650-016-0356-8
https://doi.org/10.1007/s12650-016-0356-8
Publikováno v:
Journal of Mechanical Science and Technology. 29:3267-3276
The gas-liquid two-phase ejector is a device without moving parts, in which a liquid is used to drive a gas of a low-pressure source. In this study, the effect of the direction of installation on hydrodynamic characteristics was examined using the sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::524a893e7f7bb88718f7e2677ec957f3
https://doi.org/10.1007/s12206-015-0725-6
https://doi.org/10.1007/s12206-015-0725-6
Publikováno v:
PLoS ONE
PLoS ONE, Vol 12, Iss 10, p e0186300 (2017)
PLoS ONE, Vol 12, Iss 10, p e0186300 (2017)
Spatial and temporal variations of the hemodynamic features occur under pulsatile conditions in complex vessel geometry. Wall shear stress affected by the disturbed flow can result in endothelial cell dysfunction, which leads to atherogenesis and thr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3ec2e1d4186ceeb39148978752a8852
https://pubmed.ncbi.nlm.nih.gov/29049327
https://pubmed.ncbi.nlm.nih.gov/29049327