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31 maj 2021 · Fossil fuels have to be substituted with alternative fuels such as ammonia, hydrogen, or synthetic fuels in the future. This development poses technological challenges to creating efficient and...
26 maj 2020 · A surface representation derived from high-resolution X-ray computed tomography of the fuel injector (ECN Spray C37) used in this study reveals an asymmetrically drilled hole and a 20 μm wide...
11 mar 2023 · What is Fuel Injection System? A fuel injection system is a type of internal combustion engine system that uses fuel injectors to deliver fuel in a precise and controlled manner to the engine’s combustion chamber or cylinders.
Microscopic imaging shows the development of a plug flow in the initial stages of injection, with rapid transition into a primary breakup regime, transitioning to a finely atomised spray and subsequent vaporisation of the fuel.
1 sty 2010 · A description of the processes in injection systems entaills the interdisciplinary application of methods of fluid mechanics, technical mechanics, thermodynamics, electrical engineering and control engineering. Pressures are very high and pilot injection to the main...
15 lis 2018 · In this study, experiments were carried out to investigate the influence of injection pressure and injection timing on the temporal evolution of the injection rate and injection duration in a specially designed experiment rig equipped with a common rail injection system.
1 sty 2015 · In this paper, we summarized a new theoretical description that quantifies the effects of real fluid thermodynamics on liquid fuel injection processes as a function of pressure at typical Diesel engine operating conditions.
