Showing 501 - 520 results of 849 for search '"combustion"', query time: 0.06s Refine Results
  1. 501

    Recent Experimental Efforts on High-Pressure Supercritical Injection for Liquid Rockets and Their Implications by Bruce Chehroudi

    Published 2012-01-01
    “…Moreover, some implications of the results acquired under such an environment are offered in the context of the liquid rocket combustion instability problem.…”
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    Article
  2. 502

    El manejo del fuego en Calakmul, Campeche: incendios forestales, gobernanza y variabilidad local de la precipitación by Claudia Monzón Alvarado

    Published 2018-01-01
    “…Una buena quema agrícola se caracteriza por la combustión completa de biomasa y la propagación contenida del fuego. …”
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    Article
  3. 503

    Effect Analysis on the Performance Enhancement and Emission Reduction of Diesel Engine Fueled with Biodiesel Fuel Based on an Improved Model by Weigang Yu, Zhiqing Zhang, Bo Liu

    Published 2020-01-01
    “…Similarly, a five-component biodiesel skeletal mechanism is employed to investigate the combustion process of biodiesel fuel. Then, the AVL-BOOST model is validated by the experimental results under different conditions. …”
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    Article
  4. 504

    Parametric Study of High-Efficiency and Low-Emission Gas Burners by Shuhn-Shyurng Hou, Ching-Hung Chou

    Published 2013-01-01
    “…The objective of this study is to investigate the influence of three significant parameters, namely, swirl flow, loading height, and semi-confined combustion flame, on thermal efficiency and CO emissions of a swirl flow gas burner. …”
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    Article
  5. 505

    Adoption of electric vehicles in corporate enterprises: enhancing sustainability, economic efficiency, and operational management by Orhan Topal

    Published 2024-06-01
    “…The adoption of electric vehicles represents a pivotal aspect of this transformation, offering individual and corporate users in the car rental sector a significant alternative to traditional internal combustion engine vehicles. The economic and operational advantages of electric vehicles, coupled with the opportunity for car rental companies to fulfil their environmental responsibilities, are accelerating the transformation of the automotive industry. …”
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    Article
  6. 506

    Research on Current Solid Mass Energy Storage (SGES) by Su Yichen

    Published 2025-01-01
    “…With the increasing environmental challenge posed by fossil fuel combustion, there has been a significant effort to develop alternative energy sources. …”
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    Article
  7. 507

    Method for calculating the range of an electric motorboat using solar energy by Valentina V. Kaplina

    Published 2025-01-01
    “…This gives us the access to the areas where conventional combustion engines are forbidden. The goal is not only reducing CO2 emissions, but also it is necessary to increase the autonomy of vehicles and their independence from infrastructure. …”
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    Article
  8. 508

    Comportamiento del monóxido de carbono y el clima en la ciudad de Toluca, de 1995 a 2001 by Julio César Hernández Romero, Delfino Madrigal Uribe, Carlos Morales Méndez

    Published 2004-01-01
    “…Uno de los gases contaminantes con mayor distribución y concentración en Toluca y su área metropolitana es el monóxido de carbono que, al igual que el dióxido de azufre y el dióxido de carbono, es generado principalmente por la combustión automotriz y, en segundo lugar por el sector industrial. …”
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  9. 509

    Diálogo del saber campesino y la investigación científica: árboles nativos dendroenergéticos en la Reserva de la biosfera Sierra de Huautla, Morelos, México by Artemio Cruz León, Miguel Uribe Gómez, Alejandro Lara Bueno, César Augusto Yescas Albarrán, Ranferi Maldonado Torres

    Published 2016-07-01
    “…The contents of dry matter, moisture, organic matter, ash, as well as the heat of combustion and wood density rates, indicators of the quality of the wood, were measured for these species. …”
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  10. 510

    Numerical Investigation of the Effect of Equivalent Ratio on Detonation Characteristics and Performance of CH<sub>4</sub>/O<sub>2</sub> Rotating Detonation Rocket Engine by Xiao Xu, Qixiang Han, Yining Zhang

    Published 2025-01-01
    “…The results show that there is hybrid detonation mode (HDM), co-direction multi-wave detonation mode (CMM) and unstable detonation mode (UDM) in detonation combustion due to the influence of equivalent ratio and the number of injection holes, and the co-directional multi-wave detonation mode is beneficial to the thrust stability of RDRE. …”
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    Article
  11. 511

    Prediction of a Small-Scale Pool Fire with FireFoam by Camilo Andrés Sedano, Omar Darío López, Alexander Ladino, Felipe Muñoz

    Published 2017-01-01
    “…A computational model using Large Eddy Simulation (LES) for turbulence modelling was implemented, by means of the Eddy Dissipation Concept (EDC) combustion model using the fireFoam solver. A small methanol pool fire experiment was simulated in order to validate and compare the numerical results, hence trying to validate the effectiveness of the solver. …”
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    Article
  12. 512

    Robust Optimization for Electric Vehicle Routing Problem Considering Time Windows Under Energy Consumption Uncertainty by Dan Wang, Weibo Zheng, Hong Zhou

    Published 2025-01-01
    “…Compared to fossil fuel-based internal combustion vehicles, electric vehicles with lower local pollution and noise are becoming more and more popular in urban logistic distribution. …”
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  13. 513

    Copper matte - slag reaction sequences and separation processes in matte smelting by Guntoro P.I., Jokilaakso A., Hellstén N., Taskinen P.

    Published 2018-01-01
    “…While particle combustion and chalcopyrite oxidation in suspension smelting is well understood, few studies are available regarding the melt-melt reactions and the separation between copper matte and slag in matte smelting. …”
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  14. 514

    Friction and Wear Studies Using Taguchi Method: Application to the Characterization of Carbon-Silicon Carbide Tribological Couples of Automotive Water Pump Seals by Pascal Déprez, Philippe Hivart, Jean François Coutouly, Etienne Debarre

    Published 2009-01-01
    “…An experimental design based on the Taguchi method has been applied to optimize the use of a dynamic sealing element of water pump of automotives combustion engines. A carbon primary ring and a silicon carbide mating ring set up this dynamic sealing element. …”
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  15. 515

    Web Optimization of Compression Ignition Aviation Engine Crankshaft by Serkan Galata, Yiğit Okur, Ülkü Uzan, Emre Ünlü, Kudret Muhziroğlu, Övün Işın, Mehmet Oğuz Turgut, Emin Tuzlu

    Published 2022-01-01
    “…The focus of this study was the weight reduction of crankshaft web regions of an inline 4 cylinder, 250 HP compression ignition engine with a combustion chamber volume of 2499 cm3 intended for use in aircraft. …”
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  16. 516

    Potential Use of Industrial Cocoa Waste in Biofuel Production by C. J. Mendoza-Meneses, A. A. Feregrino-Pérez, C. Gutiérrez-Antonio

    Published 2021-01-01
    “…Recent studies reported the use of cocoa industrial wastes for the production of solid, liquid, and gaseous biofuels; nevertheless, the most common use reported is as a direct combustion source, which is used to supply the same production plants. …”
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  17. 517

    Lignin: Characterization of a Multifaceted Crop Component by Michael Frei

    Published 2013-01-01
    “…It contains more gross energy than other cell wall components and therefore confers enhanced heat value in thermochemical processes such as direct combustion. Conversely, it negatively affects biological energy conversion processes such as bioethanol or biogas production, as it inhibits microbial fermentation of the cell wall. …”
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  18. 518

    Investigating the Effect of Coffee Husk Ash as Partial Replacement of Cement in Concrete C-15. by Ainembabazi, Edina

    Published 2024
    “…CHA, obtained from the combustion of coffee husks, was added in varying proportions of 0%, 5%, 10%, and 15% by weight of cement, with a mix ratio of 1:1.5:3 and a water-cement ratio of 0.6. …”
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    Thesis
  19. 519

    Impacts of the “Coal to Gas” Policy on Rural Air VOC Level and Ozone Potentials in North China by Zhiyong Li, Chen Liu, Chengjing Cao, Zhen Zhai, Changtao Huang, Zhuangzhuang Ren, Jixiang Liu, Lan Chen, Songtao Guo, Dingyuan Yang

    Published 2023-08-01
    “…Meanwhile, the coal combustion for heating was still serious in rural area despite the “Coal Prohibition” law. …”
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  20. 520

    Utilizing Sentinel-2 Data for Mapping Burned Areas in Banjarbaru Wetlands, South Kalimantan Province by Deasy Arisanty, Muhammad Feindhi Ramadhan, Parida Angriani, Muhammad Muhaimin, Aswin Nur Saputra, Karunia Puji Hastuti, Dedi Rosadi

    Published 2022-01-01
    “…Visual validation tests were performed by comparing RGB composite images to check the appearance before and after combustion with dNBR and RBR results. The dNBR value accuracy was 91.5%, and for a kappa, the accuracy was 89.58%. …”
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