Results 121 to 130 of about 1,875 (255)

The Influence of Pre-Chamber Parameters on the Performance of a Two-Stroke Marine Dual-Fuel Low-Speed Engine

Journal of Marine Science and Engineering
With increasing environmental pollution from ship exhaust emissions and increasingly stringent International Maritime Organization carbon regulations, there is a growing demand for cleaner and lower-carbon fuels and near-zero-emission marine engines ...
Hao Guo, Zhongcheng Wang, Song Zhou, Ming Zhang, Majed Shreka   +4 more
doaj   +1 more source

Modeling of Coke Distribution in a Dry Quenching Zone. [PDF]

ACS Omega, 2023
Pyshyev S, Zbykovskyy Y, Shvets I, Miroshnichenko D, Kravchenko S, Stelmachenko S, Demchuk Y, Vytrykush N.   +7 more
europepmc   +1 more source

Experimental Study of Air and EGR Dilution in a Pre-Chamber Spark-Ignited Engine Fueled by Methane

Applied Sciences
Improving the efficiency of spark-ignited (SI) engines while simultaneously reducing emissions remains a critical challenge in meeting global energy demands and increasingly stringent environmental regulations.
Viktor Dilber, Sara Ugrinić, Rudolf Tomić, Darko Kozarac   +3 more
doaj   +1 more source

A new BiofilmChip device for testing biofilm formation and antibiotic susceptibility. [PDF]

NPJ Biofilms Microbiomes, 2021
Blanco-Cabra N, López-Martínez MJ, Arévalo-Jaimes BV, Martin-Gómez MT, Samitier J, Torrents E.   +5 more
europepmc   +1 more source

Results and status of the NASA aircraft engine emission reduction technology programs [PDF]

The results of an aircraft engine emission reduction study are reviewed in detail. The capability of combustor concepts to produce significantly lower levels of exhaust emissions than present production combustors was evaluated. The development status of
Diehl, L. A., Grobman, J., Jones, R. E., Petrash, D. A.   +3 more
core   +1 more source

Effect of structural parameters of active pre-chamber on ammonia/hydrogen premixed combustion process: A numerical investigation

Case Studies in Thermal Engineering
The development of zero-carbon fuels is of great significance for reducing carbon emissions. Using an ammonia/hydrogen mixture as fuel, the combustion in engine through an active pre-chamber has a good effect on reducing carbon emissions.
Zhe Kang, Da Peng, Jing Luo, Yang Lv, Lan Li   +4 more
doaj   +1 more source

The impact of emissions standards on the design of aircraft gas turbine engine combustors [PDF]

Effective emission control techniques have been identified and a wide spectrum of potential applications for these techniques to existing and advanced engines are being considered.
Rudey, R. A.
core   +1 more source

Метод аналитического исследования характестик поршневых двигателей внутреннего сгорния на альтернативных допливах [PDF]

, 2011
Предлагается численный метод исследования основных характеристик ДВС в широком диапазоне изменения параметров влияющих на качество рабочего цикла двигателя.
Гладкова, Наталья Юрьевна, Левтеров, Антон Михайлович, Левтерова, Людмила Ивановна   +2 more
core  

Measurement of Unburned Hydrocarbons in a Lean Burn Natural Gas Engine with Prechamber by Using PLIF Technique

, 2006
Nobuhiko FUKATANI, Takashi Wakabayashi, Takao Fujiwaka, Eiji Tomita   +3 more
openalex   +2 more sources

Experimental Study of the Performance of Turbo-Charged Gasoline Direct-Injection Engine Based on Different Pre-Chamber Structures

Energies
In this paper, in order to improve the fuel economy of the actual application of the engine under multi-operating conditions, an experimental study is carried out on a turbo-charged direct-injection engine based on different pre-chamber structures.
Xiaowei Zhao, Yuedong Sun, Zhendong Zhang, Congbo Yin   +3 more
doaj   +1 more source