1–20 von 645 Ergebnissen
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    Zero-Dimensional Modeling of Combustion and Heat Release Rate in DI Diesel Engines

    Seebode, Joern / Behnk, Kai / Eckert, Peter et al. | SAE Technical Papers | 2012
    Zero-dimensional heat release rate models have the advantage of being both easy to handle and computationally efficient. In addition, they ...
    Verlag: Society of Automotive Engineers , SAE International

    Visual, Thermodynamic, and Electrochemical Analysis of Condensate in a Stoichiometric Spark-Ignited EGR Engine

    Gibson, Craig / Randolph, Eric / Bocher, Florent et al. | SAE Technical Papers | 2018
    -sulfur fuel, no sulfuric acid was detected by any of the measurement methods. Chemical analysis showed that condensate from the engine’s intake ...
    Verlag: Society of Automotive Engineers , SAE International

    Viscous normal shock solutions including chemical, thermal, and radiative nonequilibrium

    Mott, David R. / Gally, Thomas A. / Carlson, Leland A. | AIAA | 1995
    Verlag: The American Institute of Aeronautics and Astronautics

    Vibrational Modeling of CO2 in High-Enthalpy Nozzle Flows

    Doraiswamy, Sriram / Kelley, J. Daniel / Candler, Graham V. | AIAA | 2010
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Equilibrium

    Very High Cycle Fatigue of Cast Aluminum Alloys under Variable Humidity Levels

    Engler-Pinto, Carlos / Cui, Haitao / Wen, Weidong et al. | SAE Technical Papers | 2015
    influencing the environmental humidity effect in ultrasonic fatigue testing. Further investigation on the effect of chemical composition, especially ...
    Verlag: Society of Automotive Engineers , SAE International

    Validation of Kinetic Mechanisms against Various Ignition Delay Data and the Development of Ignition Delay Correlations for Ethanol, Natural Gas, and Primary Reference Fuel Blends under Homogeneous Charge Compression Ignition Conditions

    Lawler, Benjamin / Zhou, Yingcong | SAE Technical Papers | 2021
    low emissions. Chemical kinetic mechanisms and ignition delay correlations (IDCs) are often applied to simulate HCCI ...
    Verlag: Society of Automotive Engineers , SAE International

    Use of an Innovative Predictive Heat Release Model Combined to a 1D Fluid-Dynamic Model for the Simulation of a Heavy Duty Diesel Engine

    Misul, Daniela / Spessa, Ezio / Kheshtinejad, Hamed et al. | SAE Technical Papers | 2013
    An innovative 0D predictive combustion model for the simulation of the HRR (heat release rate) in DI diesel engines was assessed and ...
    Verlag: Society of Automotive Engineers , SAE International

    Uncertainty Quantification on the High-Temperature Kinetics of Dioxygen Dissociation and Oxygen Recombination

    Miki, Kenji | AIAA | 2017
    it is found that the estimated reaction rate is close to Park’s model (“Review of Chemical-Kinetic Problems of Future NASA Mission, I: Earth ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Kinetic Problems , Chemical Equilibrium

    Uncertainty and Sensitivity Analysis of Afterbody Radiative Heating Predictions for Earth Entry

    West, Thomas K. / Johnston, Christopher O. / Hosder, Serhat | AIAA | 2016
    level 2 and level 5 and rates of three chemical reactions influencing N ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Angle of Attack

    Uncertainty Analysis of Reaction Rates in a Finite-Rate Surface-Catalysis Model

    Sorensen, Cory / Valentini, Paolo / Schwartzentruber, Thomas E. | AIAA | 2012
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Energy

    Uncertainty Analysis of Radiative Heating Predictions for Titan Entry

    West, Thomas K. / Brune, Andrew J. / Hosder, Serhat et al. | AIAA | 2015
    chemical rate models, molecular band emission, and the excitation/deexcitation rates of molecules modeled with a non-Boltzmann approach. Because of ...
    Verlag: The American Institute of Aeronautics and Astronautics

    Ultraviolet-Initiated Curing of Natural Fiber-Reinforced Acrylated Epoxidized Soybean Oil Composites

    Kousaalya, Adhimoolam Bakthavachalam / Ayalew, Beshah / Pilla, Srikanth et al. | SAE Technical Papers | 2021
    ., flax, areca, and coir, of different chemical compositions (e.g., the contents of cellulose and lignin). Our results suggest that the ...
    Verlag: Society of Automotive Engineers , SAE International

    Ultra-Trace Real Time VOC Measurements by SIFT-MS for VIAQ

    Prince, Barry / Nones, Christopher / Milligan, Daniel et al. | SAE Technical Papers | 2017
    , speed of analysis, and enable online measurement, specialized instruments are being developed. These instruments promise to reduce testing cost ...
    Verlag: Society of Automotive Engineers , SAE International

    Ultrasonic Spot Welding of AZ31B to Galvanized Mild Steel

    Brown, Elliot / Pan, Jwo / Santella, Michael et al. | SAE Technical Papers | 2010
    annealing of the AZ31-H24 metal and chemical reactions between it and the Zn coating. ...
    Verlag: Society of Automotive Engineers , SAE International

    Ultra-Compact Power System for Long-Endurance Small Unmanned Aerial Systems

    Kiwada, George / Bieszczad, Jerry / Izenson, Michael et al. | SAE Technical Papers | 2012
    energy available from small electric propulsion systems. This paper describes proof-of-concept testing of a novel power system for SUASs. The ...
    Verlag: Society of Automotive Engineers , SAE International

    UHC and CO Emissions Sources from a Light-Duty Diesel Engine Undergoing Dilution-Controlled Low-Temperature Combustion

    Foster, David E. / Ekoto, Isaac W. / Miles, Paul C. et al. | SAE Technical Papers | 2009
    reactor simulations, utilizing detailed chemical kinetics and constrained by the measured cylinder pressure, are used to examine the impact of ...
    Verlag: Society of Automotive Engineers , Consiglio Nazionale delle Ricerche

    Two-Temperature Modeling of Nonequilibrium Relaxation and Dissociation in Shock-Heated Oxygen

    Aiken, Timothy T. / Boyd, Iain D. | AIAA | 2023
    measured data from reflected shock tube experiments. A computationally efficient multistep technique is developed to model the unsteady dynamics of ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Thermochemistry and Chemical Kinetics