Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Dongdong Zhong"'
Publikováno v:
Applied Sciences, Vol 14, Iss 17, p 7875 (2024)
To achieve high-fidelity large eddy simulation (LES) predictions of complex flows while keeping computational costs manageable, this study integrates a high-order WENO-ZQ scheme into the LES framework. The WENO-ZQ scheme has been extensively studied
Externí odkaz:
https://doaj.org/article/16519b6286d9498e9d932a1b880e748d
Publikováno v:
Applied Sciences, Vol 14, Iss 12, p 5085 (2024)
In numerical simulations, achieving high accuracy without significantly increasing computational cost is often a challenge. To address this issue, this paper proposes an improved finite volume Weighted Essentially Non-Oscillatory (WENO) scheme for st
Externí odkaz:
https://doaj.org/article/f6303b196dd143a29240d2d80ed4ca30
Publikováno v:
International Journal of Aerospace Engineering, Vol 2020 (2020)
As the core equipment of the power generation system, a gas turbine is an indispensable energy-converting device in the national industry. The flow inside a high-pressure turbine (HPT) is highly unsteady, which has a great influence on the aerotherma
Externí odkaz:
https://doaj.org/article/1302837cf6054b2eb078079f6f7ae12c
Publikováno v:
Chromatographia. 85:939-948
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09d4ba8c98e0a3e6a0b13f7d02df8e11
https://doi.org/10.1007/s10337-022-04196-2
https://doi.org/10.1007/s10337-022-04196-2
Publikováno v:
International Journal of Aeronautical and Space Sciences.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd6eb232622a1f5e1fb267605d1edc4d
https://doi.org/10.1007/s42405-023-00588-2
https://doi.org/10.1007/s42405-023-00588-2
Publikováno v:
Chinese Journal of Aeronautics, Vol 34, Iss 5, Pp 364-372 (2021)
In order to understand the physical phenomenon of the reflected shock/turbulent boundary layer interaction, the Large Eddy Simulation (LES) is conducted to investigate shock wave and turbulent boundary layer interaction in a 12 ° compression ramp wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa8bb9893e81167c34e9748b2bbebd8a
http://www.sciencedirect.com/science/article/pii/S1000936120305409
http://www.sciencedirect.com/science/article/pii/S1000936120305409
Publikováno v:
Chromatographia. 83:249-260
In this work, polybenzimidazole (PBI) was used as extraction phase for solid-phase microextraction (SPME) combined with thermal desorption and gas chromatography–mass spectrometry (SPME/TD–GC–MS) to detect triazine herbicides in environmental w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e439be386fd28d555e9e6d43c69217a1
https://doi.org/10.1007/s10337-019-03838-2
https://doi.org/10.1007/s10337-019-03838-2
Publikováno v:
Journal of Chromatography A. 1601:71-78
Bar adsorptive microextraction using polyimide (PI) particles as the extraction phase followed by thermal desorption and gas chromatography-mass spectrometry (BAμE/TD-GC-MS) was developed to detect parabens in condiments, such as soy sauce, vinegar,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aba7f642a9837a12977e57c31a8d044
https://doi.org/10.1016/j.chroma.2019.05.017
https://doi.org/10.1016/j.chroma.2019.05.017
Publikováno v:
Aerospace Science and Technology. 92:280-288
From takeoff to cruise, the operating Reynolds number (Re) of the low-pressure turbine (LPT) in an aero-engine decreases significantly, making the boundary layer near the aft portion of the blade surface susceptible to separation. This paper discusse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d345b8244b92c8bf8cee436c663d842
https://doi.org/10.1016/j.ast.2019.05.070
https://doi.org/10.1016/j.ast.2019.05.070
Publikováno v:
Journal of Chromatography A. 1574:42-49
In order to achieve ultrafast solid phase micro-extraction (SPME) of trace organics in water samples, the robust polyimide/polyvinylpyrrolidone (PI/PVP) composite nanofiber was prepared by electrospinning. Unlike the nonwoven electrospun membrane bul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::225d5a9ab63431f730950f8dc53799ba
https://doi.org/10.1016/j.chroma.2018.09.007
https://doi.org/10.1016/j.chroma.2018.09.007