1–20 von 54 Ergebnissen
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    Thermal Analysis of Aircraft Auxiliary Power Unit: Application of Chemical Looping Combustion

    Singh, Anand Shankar / AKRAM, MD / Kumar, Prashant et al. | SAE Technical Papers | 2019
    by a chemical-looping-combustion (CLC) system. CLC system consist of two reactor one is oxidation reactor (air reactor) and the other is ...
    Verlag: Society of Automotive Engineers , SAE International

    Using Chemical Kinetics to Understand Effects of Fuel Type and Compression Ratio on Knock-Mitigation Effectiveness of Various EGR Constituents

    Vuilleumier, David / Nakata, Koichi / Sjöberg, Magnus et al. | SAE Technical Papers | 2019
    Exhaust gas recirculation (EGR) can be used to mitigate knock in SI engines. However, experiments have shown that the effectiveness of ...
    Verlag: Society of Automotive Engineers , SAE International

    Effects of Ignition Timing and Fuel Chemical Composition on Autoignition Behavior and Knocking Characteristics under Lean Conditions

    Iijima, Akira / Shirane, Kaede / Furusyo, Karin et al. | SAE Technical Papers | 2022
    visualized combustion images and frequency analysis of the in-cylinder pressure waveform. In addition, chemical kinetic simulations were used to ...
    Verlag: Society of Automotive Engineers , SAE International

    Internal Diesel Injector Deposit Chemical Speciation and Quantification Using 3D OrbiSIMS and XPS Depth Profiling

    Snape, Colin E. / Scurr, David J. / Wilmot, Edward et al. | SAE Technical Papers | 2020
    of such deposit formation requires an understanding of the formation process, which demands a chemical explanation. The chemistry of these ...
    Verlag: Society of Automotive Engineers , SAE International

    Impact of Hydrothermal and Chemical Aging on SCR Storage Characteristics and NOx Reduction Performance in an Ultra-Low NOx System

    Vernham, Bruce / Desai, Chintan / Sharp, Christopher et al. | SAE Technical Papers | 2023
    . Upon chemical aging further deterioration of low temperature performance was observed. This aging phenomenon impacts the dosing control ...
    Verlag: Society of Automotive Engineers , SAE International

    Advanced Combustion Modelling of High BMEP Engines under Water Injection Conditions with Chemical Correlations Generated with Detailed Kinetics and Machine Learning Algorithms

    Forte, Claudio / Bianchi, Gian Marco / Pulga, Leonardo et al. | SAE Technical Papers | 2020
    thermodynamic effects of water injection but also the chemical kinetics aspects related to the mixture water dilution whose prediction is mandatory for ...
    Verlag: Society of Automotive Engineers , SAE International

    Comparison of the Diffusive Flame Structure for Dodecane and OMEX Fuels for Conditions of Spray A of the ECN

    Micó, Carlos / Tejada, Francisco J. / Garcia-Oliver, Jose M et al. | SAE Technical Papers | 2020
    the start of injection (ASOI). Signal from both formaldehyde and OH chemical species can be compared, in order to analyze spatial distribution ...
    Verlag: Society of Automotive Engineers , SAE International

    Effect of Intake Temperature and Engine Speed on the Auto-Ignition Reactivity of the Fuels for HCCI Fuel Rating

    Hoth, Alexander / Johansson, Bengt / Gainey, Brian et al. | SAE Technical Papers | 2021
    auto-ignition reactivity of fuels in homogeneous charge compression ignition (HCCI) combustion. Intake temperature ...
    Verlag: Society of Automotive Engineers , SAE International

    The Effects of EGR Composition on Combustion Performance and Efficiency

    Chadwell, Christopher / Randolph, Eric / Conway, Graham et al. | SAE Technical Papers | 2020
    -chemical properties of the in-cylinder charge should be considered as an increment in the development of the ICE engine for future efficiency ...
    Verlag: Society of Automotive Engineers , SAE International

    Development of Transaxle Fluid for Electrification Vehicles: Design of Novel Additive Formulation

    Tada, Akira / Tokozakura, Daisuke / Aizawa, Kouki et al. | SAE Technical Papers | 2022
    issues, we made improvements on the additive formulation of fluid, such as the addition of an oil-film-forming polymer, chemical structure change ...
    Verlag: Society of Automotive Engineers , SAE International

    Numerical Investigation of the Influence of Oil Dilution on the Ability to Initiate a Pre-Ignition Combustion

    Zöbinger, Norbert / Lauer, Thomas | SAE Technical Papers | 2020
    Although the root-cause of the initial pre-ignition is not yet proven, there is a general agreement throughout the literature that it is ...
    Verlag: Society of Automotive Engineers , SAE International

    Laminar Burning Velocities of High-Performance Fuels Relevant to the Co-Optima Initiative

    Terracciano, Anthony / Almansour, Bader / Kim, Gihun et al. | SAE Technical Papers | 2019
    chemical kinetic mechanisms. The predicted LBVs of ethanol and methyl acetate were in reasonable agreement with data, however, those for 2 ...
    Verlag: Society of Automotive Engineers , SAE International

    Effect of Blended Fuel of Hydrotreated Vegetable Oil and Fatty Acid Methyl Ester on Spray and Combustion Characteristics

    Matsumura, Eriko / Senda, Jiro / Koshikawa, Shoi | SAE Technical Papers | 2022
    Research on alternative fuels is necessary to reduce CO2 emissions. Hydrotreated Vegetable Oil (HVO) of light fuel physically improves ...
    Verlag: Society of Automotive Engineers , SAE International

    Modeling and Optimization of Process Variables in Turning of Inconel 617 through Criteria Importance through Inter-Criteria and Weighted Aggregated Sum Product Assessment Methodology

    Sundararajan, Devendiran | SAE Technical Papers | 2022
    Inconel 617 is found in industrial sectors, including chemical, petrochemical, and nuclear. This work mainly concentrates on the analysis ...
    Verlag: Society of Automotive Engineers , SAE International

    Power and Efficiency Characteristics of a Hybrid Electrochemical-ICE Cycle

    Diskin, David / Tartakovsky, Leonid | SAE Technical Papers | 2021
    the cycle. In the considered cycle, the electrochemical device transforms chemical potential of the fuel to electrical work, and the ICE uses ...
    Verlag: Society of Automotive Engineers , SAE International

    CFD Modeling of Reacting Diesel Sprays with Primary Reference Fuel

    D'Errico, Gianluca / Garcia-Oliver, Jose M / Zhou, Qiyan et al. | SAE Technical Papers | 2021
    , including facilitating the exploration of operation conditions and casting light on the involved physical and chemical phenomena. As more attention ...
    Verlag: Society of Automotive Engineers , SAE International

    Detailed Analyses and Correlation of Fuel Effects on Stochastic Preignition

    Swarts, Andre / Chapman, Elana / Costanzo, Vincent | SAE Technical Papers | 2020
    engine calibration and boundary conditions adjusted to amplify the appearance of SPI. Comprehensive analyses of the fuel properties and chemical ...
    Verlag: Society of Automotive Engineers , SAE International

    Sulfur Poisoning of a Cu-SSZ-13 SCR Catalyst under Simulated Diesel Engine Operating Conditions

    Su, Changsheng / Ottinger, Nathan / Xi, Yuanzhou et al. | SAE Technical Papers | 2021
    (SCR) due to their high conversion efficiency and excellent hydrothermal stability. Diesel engine exhaust contains small amounts of SOx due to ...
    Verlag: Society of Automotive Engineers , SAE International

    A Quasi-1D Model for the Description of ECN Spray a Combustion Process

    Naud, Bertrand / Garcia-Oliver, Jose M / Pastor, Jose M et al. | SAE Technical Papers | 2020
    An existing one-dimensional (1D) spray model, which successfully captures inert spray processes, has been extended to enable prediction of ...
    Verlag: Society of Automotive Engineers , SAE International

    Experimental and Analytical Study of Temperature Swing Piston Coatings in a Medium-Duty Diesel Engine

    Babu, Aravindh / Koutsakis, Georgios / Andrie, Michael et al. | SAE Technical Papers | 2022
    model is coupled to the 1-D engine simulation software GT-POWER and predictions of wall temperature, heat transfer and chemical heat release ...
    Verlag: Society of Automotive Engineers , SAE International