1–20 von 150 Ergebnissen
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    A CFD Study of Fuel Evaporation and Related Thermo-fluid Dynamics in the Inlet Manifold, Port and Cylinder of the CFR Octane Engine

    Thiart, Anja / Meyer, Chris / Floweday, Gareth | SAE Technical Papers | 2012
    between its RON and MON values. Since the chemical auto-ignition characteristic of a fuel also strongly influences its octane rating performance ...
    Verlag: Society of Automotive Engineers , SAE International

    A Chemical and Morphological Study of Diesel Injector Nozzle Deposits - Insights into their Formation and Growth Mechanisms

    Britton, Ben / McGivery, Catriona / Giulliani, Finn et al. | SAE Technical Papers | 2017
    , refinement, cost and fuel efficiency requirements. This has included the implementation of high pressure common rail ...
    Verlag: Society of Automotive Engineers , SAE International

    A Comparative Analysis on Engine Performance of a Conventional Diesel Fuel and 10% Biodiesel Blends Produced from Coconut Oils

    Woo, Changhwan / Marquis, Christopher / Hawkes, Evatt et al. | SAE Technical Papers | 2015
    -duty diesel engine for three different fuels including a conventional diesel fuel and two B10 fuels of chemical-catalyst-based methyl-ester ...
    Verlag: Society of Automotive Engineers , SAE International

    A Computational Study of the Effects of EGR and Intake-Pressure Boost on DME Autoignition Characteristics over Wide Ranges of Engine Speed

    Jamsran, Narankhuu / Iida, Norimasa / Lim, Ocktaeck | SAE Technical Papers | 2014
    various engine speed. CHEMKIN-PRO was used as a solver and chemical-kinetics mechanism for DME was utilized from Curran's model. We examined first ...
    Verlag: Society of Automotive Engineers , SAE International

    A Detailed Comparison of Emissions and Combustion Performance Between Optical and Metal Single-Cylinder Diesel Engines at Low Temperature Combustion Conditions

    Manuel, A. / Gonzalez, D. / Foster, David E. et al. | SAE Technical Papers | 2008
    A detailed comparison of cylinder pressure derived combustion performance and engine-out emissions is made between an all-metal single ...
    Verlag: Society of Automotive Engineers , SAE International

    A Fuel Surrogate Validation Approach Using a JP-8 Fueled Optically Accessible Compression Ignition Engine

    Violi, Angela / Kim, Doohyun / Martz, Jason et al. | SAE Technical Papers | 2015
    4658 fuel surrogate. The approach examines the agreement of both physical and chemical properties of surrogate and target fuels during ...
    Verlag: Society of Automotive Engineers , SAE International

    A General Method for Fouling Injectors in Gasoline Direct Injection Vehicles and the Effects of Deposits on Vehicle Performance

    Sears, Brian D. / Shanahan, Charles S. / Smith, S. Scott | SAE Technical Papers | 2017
    protocol is the test fuel formulation, which uses added chemical accelerants to mimic the fouling effects of fuel aging and sulfur accumulation in ...
    Verlag: Society of Automotive Engineers , SAE International

    A Miniature Catalytic Stripper for Particles Less Than 23 Nanometers

    Bergmann, Alexander / Giechaskiel, Barouch / Kittelson, David et al. | SAE Technical Papers | 2013
    order to avoid any chemical reactions or re-nucleation that may cause measurement complications. The performance of a miniature CS was ...
    Verlag: Society of Automotive Engineers , SAE International

    Analysis of Oxidative Deterioration of Biodiesel Fuel

    Tajima, Ichiro / Yamamoto, Masami / Okada, Masanori et al. | SAE Technical Papers | 2008
    the chemical structure of these oxidation products, reaction schemes were proposed for the deterioration of FAMEs. In addition, two ...
    Verlag: Society of Automotive Engineers , SAE International

    A New Functional Global Auto-ignition Model for Hydrocarbon Fuels - Part 2 of 2: Model Formulation, Development and Performance Assessment

    Floweday, Gareth | SAE Technical Papers | 2010
    efficiency of the new global model out-performed skeletal and reduced chemical kinetic models which may possess similar predictive functionality with ...
    Verlag: Society of Automotive Engineers , SAE International

    An Experimental Study of Diesel-Fuel Property Effects on Mixing-Controlled Combustion in a Heavy-Duty Optical CI Engine

    Fisher, Brian T. / Mueller, Charles J. / Polonowski, Christopher et al. | SAE Technical Papers | 2014
    ), affected the chemical reactions downstream of H and production of the fuel-rich partially reacted mixture inside the fuel jet. Additionally, the ...
    Verlag: Society of Automotive Engineers , SAE International

    An Intake Valve Deposit (IVD) Engine Test Development to Investigate Deposit Build-Up Mechanism Using a Real Engine

    Hayashi, Hitoshi / Yoshida, Katsumi / Gail, Sandro et al. | SAE Technical Papers | 2017
    necessarily make a fuel more prone to IVD formation, but rather it depends on the chemical composition of the high boiling components. ...
    Verlag: Society of Automotive Engineers , SAE International

    An Investigation into the Characteristics of DISI Injector Deposits Using Advanced Analytical Methods

    Weall, Adam / Cooper, Brian / Ding, Haichun et al. | SAE Technical Papers | 2014
    chemistries to enhance fuel performance, there is however still a great deal of uncertainty regarding the physical and chemical structure of these ...
    Verlag: Society of Automotive Engineers , SAE International

    A Novel Technique for Investigating the Characteristics and History of Deposits Formed Within High Pressure Fuel Injection Equipment

    Snape, Colin / Scurr, David / Barker, Jim | SAE Technical Papers | 2012
    rastering of a finely focussed ion beam over the surface yielding mass resolved secondary ion images; chemical maps, and depth profiling. Every ...
    Verlag: Society of Automotive Engineers , SAE International

    A Numerical Model for Flash Boiling of Gasoline-Ethanol Blends in Fuel Injector Nozzles

    Brusiani, Federico / Bianchi, Gian Marco / Negro, Sergio | SAE Technical Papers | 2011
    Fuels are formulated by a variety of different components characterized by chemical and physical properties spanning a wide range of values ...
    Verlag: Society of Automotive Engineers , SAE International

    A Numerical Study of the Effect of EGR on Flame Lift-off in n-Heptane Sprays Using a Novel PaSR Model Implemented in OpenFOAM

    Karlsson, Anders / Kosters, Anne / Golovitchev, Valeri | SAE Technical Papers | 2012
    interaction.The flame-stabilization mechanism is a result of complex physical and chemical interactions and cannot be described by a simplified theory. To ...
    Verlag: Society of Automotive Engineers , SAE International

    A Numerical Study of the Effects of FAME Blends on Diesel Combustion and Emissions Characteristics Using a 3-D CFD Code Combined with Detailed Kinetics and Phenomenological Soot Formation Models

    Zhou, Beini / Kusaka, Jin / Matsunaga, Mitsuhiro et al. | SAE Technical Papers | 2013
    The objective of the present research is to analyze the effects of using oxygenated fuels (FAMEs) on diesel engine combustion and emission ...
    Verlag: Society of Automotive Engineers , SAE International

    Ash Permeability Determination in the Diesel Particulate Filter from Ultra-High Resolution 3D X-Ray Imaging and Image-Based Direct Numerical Simulations

    Sappok, Alexander / Kamp, Carl Justin / Monahan, Greg et al. | SAE Technical Papers | 2017
    of ceramic (cordierite) wafers as a function of ash type (field ash, lab-generated and with chemical/morphological variations) and packing ...
    Verlag: Society of Automotive Engineers , SAE International

    Assessing the Impact of FAME and Diesel Fuel Composition on Stability and Vehicle Filter Blocking

    Roy-Smith, Christopher / Bannister, Christopher D. / Chuck, Christopher J. et al. | SAE Technical Papers | 2019
    a large body of work on the oxidative instability of biodiesel in the chemical laboratory is indicative of instability this does not mimic ...
    Verlag: Society of Automotive Engineers , SAE International

    Assessment of Hydrotreated Vegetable Oil (HVO) Applicability as an Alternative Marine Fuel Based on Its Performance and Emissions Characteristics

    Lefebvre, Nicolas / Ushakov, Sergey | SAE Technical Papers | 2019
    number of HVO together with its superior chemical composition (overall higher H/C ratio, absence of aromatics and heavy-boiling compounds) plays ...
    Verlag: Society of Automotive Engineers , SAE International