Zobrazeno 1 - 10
of 4 251
pro vyhledávání: '"spray characteristics"'
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 3812-3824 (2024)
In this study, the spray characteristics of the cooling water flux of the traditional single nozzle and novel dual nozzle were innovatively and effectively incorporated into a 3D/2D flow-temperature-concentration segmented model. The model was used t
Externí odkaz:
https://doaj.org/article/3242bd8de64246e8947827ace1eb403d
Autor:
R. Pandiselvam, Daliyamol, Syed Imran S, Vinayaka Hegde, M. Sujithra, P.S. Prathibha, V.H. Prathibha, K.B. Hebbar
Publikováno v:
Heliyon, Vol 10, Iss 19, Pp e38569- (2024)
Unmanned aerial vehicle (UAV) pesticide application in recent years owing to its importance such as time saving, reduction in human drudgery and also reduction in pesticides application rate. UAV has a great potential to address the problem involved
Externí odkaz:
https://doaj.org/article/52d43ba69a48441bb1084edee61d88c1
Publikováno v:
Сельскохозяйственные машины и технологии, Vol 18, Iss 2, Pp 55-60 (2024)
The paper highlights that in industrial plantings, pests and weeds control is conducted using sprayers. To establish the required liquid fl ow rate, it is necessary to use calculations for sprayer adjustment. A small-sized, remotely controlled «GNOM
Externí odkaz:
https://doaj.org/article/f8c85df8a90c49c6aa2773777b8b1955
Akademický článek
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Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 104990- (2024)
Improving efficiency and reducing emissions are essential to achieve carbon neutrality in transportation sector. The hydrogen-fueled argon power cycle (H2-APC) is a novel power system with high efficiency and zero emission by utilizing argon-oxygen m
Externí odkaz:
https://doaj.org/article/4302209c76504ae99e1e18518ecf1697
Publikováno v:
Aerospace, Vol 11, Iss 10, p 832 (2024)
This paper examines the atomization characteristics of liquid hydrogen fuel in a premixing tube under different operating conditions. Hydrogen fuel’s unique injection morphology and atomization behavior were analyzed using the Volume of Fluid-to-Di
Externí odkaz:
https://doaj.org/article/b7cc5b87a98245e5a66cd9b622d87aa4
Publikováno v:
Energies, Vol 17, Iss 20, p 5070 (2024)
Blending gasoline with hydrogenated catalytic biodiesel has the potential to improve combustion problems of gasoline direct-injection compression combustion, and the spray characteristics of the blending fuel can directly affect the combustion effect
Externí odkaz:
https://doaj.org/article/70d0059ff4e2435ea3ed679b3511154b
Autor:
Xiang Li, Dayou Li, Pavlos Dimitriou, Tahmina Ajmal, Abdel Aitouche, Raouf Mobasheri, Oyuna Rybdylova, Yiqiang Pei, Zhijun Peng
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 1910-1918 (2023)
Particulate Matter (PM) emissions from passenger vehicles have attracted considerable interest over the last decade. In order to reduce PM emissions, improving maximum injection pressure has been a developing trend for new generation GDI engines. How
Externí odkaz:
https://doaj.org/article/f4e65dd6ac9a4cb68f89a37a1bcd5c23
Publikováno v:
Biotechnology for Biofuels and Bioproducts, Vol 16, Iss 1, Pp 1-15 (2023)
Abstract Alternative aviation fuel has been confirmed benefits for GHGs reduction and energy saving. Alternative fuel use should meet drop-in fuel requirement, and one of the important factors to ensure combustion completeness is to achieve spray req
Externí odkaz:
https://doaj.org/article/b57f35058dd04f489c429c23f94afb90
Publikováno v:
Energies, Vol 17, Iss 19, p 4867 (2024)
In this experimental study, ethanol, an eco-friendly fuel used to reduce harmful exhaust emissions from internal combustion engines, was blended with gasoline. To optimize the combustion and the shape of the combustion chamber, the spray development
Externí odkaz:
https://doaj.org/article/917bfa51f8a948ef83967db3e874f7fc