Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Hoseung Yi"'
Publikováno v:
Energy Conversion and Management: X, Vol 20, Iss , Pp 100472- (2023)
The study aims to analyze the spray atomization of liquefied petroleum gas direct injection (LPDI) injector based on the macroscopic and microscopic experiments. Two experimental injectors were used in the presence and absence of step hole, and the e
Externí odkaz:
https://doaj.org/article/2d948a2164904f30bb5c4b5b933b82ac
Autor:
Hoseung Yi, Jihwan Seo, Young Soo Yu, Yunsung Lim, Sanguk Lee, Jongtae Lee, Hanho Song, Sungwook Park
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Abstract Gasoline direct injection (GDI) engines emit less carbon dioxide (CO2) than port fuel injection (PFI) engines when fossil fuel conditions are the same. However, GDI engines emit more ultrafine particulate matter, which can have negative heal
Externí odkaz:
https://doaj.org/article/c047cd1eacb84ae083bff4db05088cba
Publikováno v:
Energies, Vol 13, Iss 2, p 321 (2020)
The purpose of this study is to analyze the combustion characteristics of the port fuel injection (PFI) engine considering the fuel mixing ratio, bore to stroke (B/S) ratio and gaseous and particle emissions. Experiments were conducted in a small sin
Externí odkaz:
https://doaj.org/article/4b2bf25afe1b4bd3ac29452efee759c6
Publikováno v:
Applied Thermal Engineering. 230:120753
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dea9921906974d0a00dcf81965fe9dfc
https://doi.org/10.1016/j.applthermaleng.2023.120753
https://doi.org/10.1016/j.applthermaleng.2023.120753
Autor:
Hoseung Yi, Jihwan Seo, Young Soo Yu, Yunsung Lim, Sanguk Lee, Jongtae Lee, Hanho Song, Sungwook Park
Publikováno v:
Scientific Reports
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Gasoline direct injection (GDI) engines emit less carbon dioxide (CO2) than port fuel injection (PFI) engines when fossil fuel conditions are the same. However, GDI engines emit more ultrafine particulate matter, which can have negative health effect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fcda682e4e941056a54979fe1e825ecb
https://pubmed.ncbi.nlm.nih.gov/34996971
https://pubmed.ncbi.nlm.nih.gov/34996971
Autor:
Young Soo Yu, Seungho Yang, Minuk Jeong, Huijun Kim, Hoseung Yi, Jeong Hwan Park, Sungwook Park
Publikováno v:
Fuel. 318:123719
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::974b8e8af2305e4859d118852f7ab694
https://doi.org/10.1016/j.fuel.2022.123719
https://doi.org/10.1016/j.fuel.2022.123719
Publikováno v:
Atmospheric Environment. 253:118359
Hybrid electric vehicle (HEV) tend to emit large amount of gaseous and particle emissions right after engine restart (ER). In this study, on-board particulate number (PN) measurement test and chassis dynamometer tests were conducted to analyze the ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4310533b264ca1b21d4857d84b447d7
https://doi.org/10.1016/j.atmosenv.2021.118359
https://doi.org/10.1016/j.atmosenv.2021.118359