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    A simplified model for natural-gas vehicle catalysts with honeycomb and foam substrates

    Tsinoglou, D N / Eggenschwiler, P Dimopoulos / Thurnheer, T et al. | SAGE Publications | 2009
    A mathematical model is developed for the simulation of the chemical and transport phenomena in three-way catalysts for natural-gas ...

    Influence of chemical models on the computation of thermo-fluid-dynamic parameters in hypersonic, rarefied flows

    Zuppardi, G / Morsa, L / Romano, F | SAGE Publications | 2010
    Four different chemical models (Bird, Fan and Shen, ‘classic’, and ‘new’ quantic) have been implemented in a direct simulation Monte Carlo ...
    Schlagwörter: chemical models

    Development of an optimized chemical kinetic mechanism for homogeneous charge compression ignition combustion of a fuel blend of n-heptane and natural gas using a genetic algorithm

    Rahimi, A / Fatehifar, E / Saray, R Khoshbakhti | SAGE Publications | 2010
    high fuel conversion efficiency and low nitrogen oxide and soot emissions. One of the major problems associated with HCCI combustion engine ...
    Schlagwörter: chemical kinetic mechanism

    Large-eddy simulation of kerosene spray combustion in a model scramjet chamber

    Zhang, M / Hu, Z / He, G et al. | SAGE Publications | 2010
    Large-eddy simulation (LES) of kerosene spray combustion in a model supersonic combustor with cavity flame holder is carried out. Kerosene ...

    A New One-Dimensional Rate-Based Phenomenological Model to Describe the Non-Linear Behaviour of Piezoelectric Actuators for Real-Time Applications

    Hoege, M / Mock, R / Magori, E | SAGE Publications | 2010
    theoretical approach employs the Arrhenius equation for chemical reaction kinetics in order to describe the non-linear effect of domain switching. It ...
    Schlagwörter: model of piezoelectric actuators , self-adaptation of the material parameters

    Study on the combustion and emission characteristics of a diesel engine with multi-injection modes based on experimental investigation and computational fluid dynamics modelling

    Shi, X-Y / Qiao, X-Q / Ni, J-M et al. | SAGE Publications | 2010
    of multi-injection modes on the combustion characteristics and pollutant emissions. A soot model was proposed for the post-injection mode ...

    A procedure to optimize ship side structures for crashworthiness

    Ehlers, S | SAGE Publications | 2010
    This paper presents a procedure to optimize a conceptual ship side structure from a crashworthiness point of view. As an example, this ...

    Hydrocarbon impact on NOx survivability during diesel low-temperature combustion cycles

    Zheng, M / Asad, U / Han, X et al. | SAGE Publications | 2010
    quantified. The chemical impact of the hydrocarbon species on the NOx emission under LTC cycles has been examined with ...

    Theoretical investigation of the performance of alternative aviation fuels in an aero-engine combustion chamber

    Uryga-Bugajska, I / Pourkashanian, M / Borman, D et al. | SAGE Publications | 2011
    emissions emitted to the atmosphere need to be critically evaluated. The physical and chemical properties of a fuel influence the combustion ...

    Oxidative Stability of Biodiesel Fuel

    Bannister, C D / Chuck, C J / Bounds, M et al. | SAGE Publications | 2011
    which involves a number of mechanisms producing an array of chemical components such as aldehydes, acids, ketones, and oligomeric compounds ...

    Optical investigations of the early combustion phase in spark ignition boosted engines

    Tornatore, C / Sementa, P / Merola, S S | SAGE Publications | 2011
    –visible wavelength range allowed the detection of the chemical markers of the combustion process such as CH, OH, and HCO radicals, and ...

    Development and validation of a model for wall-flow type selective catalytic reduction system

    Park, S-Y / Rutland, C J / Narayanaswamy, K et al. | SAGE Publications | 2011
    studied due to its potential cost savings and packing flexibility. Unlike a conventional emissions-reduction system that consists of a DPF and an ...

    Effects of thermochemical modelling and surface catalyticity on an Earth re-entry vehicle

    Viviani, A / Pezzella, G / Golia, C | SAGE Publications | 2011
    return vehicle re-entering from low Earth orbit. The effects of: complexity of chemical models, kinetics of reactions, vibrational relaxation ...

    First Principles Analysis of Heat Exchanger Concepts and Designs for a Closed CO2 Brayton Cycle with Regeneration for a Lunar Fission to Surface Power System

    Crawford, D / Jerred, N / Chang, D et al. | SAGE Publications | 2011
    The overall scope of this article is to develop and investigate different heat exchanger concepts for a closed ...

    Corrigendum

    SAGE Publications | 2011
    an optimized chemical kinetic mechanism for homogeneous charge compression ignition combustion of a fuel blend of n-heptane and natural gas ...

    Numerical study on the combustion and emission characteristics in a direct-injection diesel engine with preheated biodiesel fuel

    Ren, Y / Li, X-G | SAGE Publications | 2011
    , and a detailed chemical kinetic mechanism of MB containing 41 species and 150 reactions is implemented. The results indicate that preheating ...

    Numerical simulation of angular injection of hydrogen fuel in scramjet combustor

    Chandra Murty, M S R / Chakraborty, D | SAGE Publications | 2012
    finite rate H2–air kinetics are used to find out the effect of chemical kinetics in the thermochemical behaviour of the flow field ...

    Second-law analysis of fuel–air mixing and combustion subprocesses in a heterogeneous charge engine

    Ismail, Saleel / Mehta, Pramod S | SAGE Publications | 2012
    of fuel vaporization and mixing, whereas chemical reaction accounts for up to half of the total availability deficit during combustion. In ...

    Evaluating the local environmental impact of air traffic with air transport systems evaluation infrastructure: outputs and validation walkthrough

    Aubry, S / Chaboud, T / Dupeyrat, M et al. | SAGE Publications | 2012
    developed by Onera in Toulouse, France. The project aims at building a generic simulation platform, designed to ease the integration of new or ...

    Investigation and analysis into the impact of rapeseed methyl ester biodiesel on the diesel oxidation catalyst performance

    Bannister, Christopher D / Ali, Hasan M / Hawley, J Gary | SAGE Publications | 2012
    study investigated the relative impacts of thermal and chemical factors, when using rapeseed-based biodiesel, on the performance of a diesel ...

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