Results 101 to 110 of about 1,082,201 (386)

Experimental Study of the Combustion of Kerosene and Binary Surrogate in the Model Combustion Chamber

Journal of Combustion, 2017
The purpose of this paper is to conduct experimental research of hazardous substance emissions at the simulated combustion chamber output. The experiment was carried in a simulated combustion chamber.
Sergey S. Matveev, Ivan V. Chechet, Aleksander S. Semenikhin, Valerii Y. Abrashkin, Sergey V. Lukachev, Sergey G. Matveev   +5 more
doaj   +1 more source

Combustion analysis in a natural gas engine with pre-chamber by three-dimensional numerical simulation

Nihon Kikai Gakkai ronbunshu, 2015
Highly efficient natural gas engines have been widely used in wide range of sectors from industry and transportation. However, because combustion process in gas engines with a pre-chamber is very complicated, it is difficult to experimentally investigate
Satoshi HOKIMOTO, Tatsuya KUBOYAMA, Yasuo MORIYOSHI, Toshio YAMADA   +3 more
doaj   +1 more source

Computer code for the prediction of nozzle admittance [PDF]

A procedure which can accurately characterize injector designs for large thrust (0.5 to 1.5 million pounds), high pressure (500 to 3000 psia) LOX/hydrocarbon engines is currently under development.
Nguyen, Thong V.
core   +1 more source

Effect of tangential swirl air inlet angle on the combustion efficiency of a hybrid powder-solid ramjet [PDF]

, 2019
A new ramjet configuration using powder and solid fuel as propellant is investigated, namely, hybrid powder-solid ramjet (HPSR). Boron particles were used as the powder in this study.
ANSYS Inc, Ao, Betelin, Cai, Chang, Chelaru, Chen, dawara, Gany, Gany, Glassman, Goroshin, Haijun Sun, Hu, Humberto Medina, Hussmann, Hussmann, Jung, Kalpakli, Kazaoka, King, Li, Li, Liang, Loftus, Magnussen, Meinköhn, Morsi, Musa, Musa, NASA, Natan, Nie, Pern, Pern, Povitsky, Rashkovskiy, Rodić, Rui Jia, Sandall, Sender, Shih, Shorr, Varghese, Wang, Xia, Xia, Xu, Yeh, Yihua Xu   +49 more
core   +1 more source

Chronic PET‐Microplastic Exposure: Disruption of Gut–Liver Homeostasis and Risk of Hepatic Steatosis

Advanced Science, EarlyView.
Chronic exposure to environmentally relevant PET microplastics disrupts gut–liver homeostasis, leading to hepatic steatosis, early fibrosis, and altered gut microbiota. These effects signal metabolic imbalance and gut–liver axis impairment, emphasizing chronic microplastic ingestion as an emerging environmental health risk linked to non‐communicable ...
Surye Park, Min‐Ji Kim, Jae‐Ho Shin, Eunsoo Kim, Myeongjoo Son, Seungjun Lee   +5 more
wiley   +1 more source

Numerical study on flow and heat transfer of combustion chamber and turbine under thermal shock test

Case Studies in Thermal Engineering
In order to more accurately analyze the influence of the interaction between the aero-engine combustion chamber and the turbine, this paper establishes a combustion chamber-turbine cross-component model based on a high-pressure first-stage guide vane ...
Cheng-jun Wang, Hai-yi Tao, Peng-yu Xu, Yun-dong Sha   +3 more
doaj   +1 more source

Characteristics of Olive Oil Droplet Combustion with Various Temperatures and Directions of Magnetic Fields in the Combustion Chamber [PDF]

, 2023
D Perdana, M. Hanifudin, M. K. Rosidin, W. A. Winarko   +3 more
openalex   +1 more source

Toward decarbonization of the titanium industry via hydrogen plasma smelting reduction

Advanced Science, EarlyView.
Hydrogen plasma smelting reduction enables direct, zero‐carbon conversion of low‐grade ilmenite into steel‐grade iron and a titania‐rich precursor for pigment production. The single‐step process merges smelting and refining, sharply lowers silica content, and offers a breakthrough path for sustainable, high‐value extraction from abundant mineral sands.
Laura Gabriela Torres‐Mejia, Ubaid Manzoor, Guangyi Guo, Chris W. Bumby, Dierk Raabe, Isnaldi R. Souza Filho   +5 more
wiley   +1 more source

Internal combustion engine waste heat recovery by a thermoelectric generator inserted at combustion chamber walls

International Journal of Energy Research, 2018
In this study, a thermoelectric module has been inserted at the wall of the combustion chamber of an internal combustion engine (ICE) to improve its performance by taking the advantage of the high‐temperature difference between ICE combustion gases and ...
M. Al-Nimr, Ahmed A. Alajlouni
semanticscholar   +1 more source

Highly Selective CO2 Reduction to Pure Formic Acid Using a Nafion‐TiO2 Composite Porous Solid Electrolyte

Advanced Science, EarlyView.
A Nafion‐based porous solid electrolyte (NPSE) is reported, optimized by thickness, porosity, and titanium dioxide (TiO2) incorporation for selective electrochemical reduction of CO2 to formic acid. The NPSE–TiO2 composite achieves a FEHCOOH of 98.6%, jHCOOH of 431.8 mA cm−2, and single‐pass concentration of 17.4 wt.%.
Yeomin Kang, Kooyoung Jung, Jusung Kim, Ki Tae Park   +3 more
wiley   +1 more source