物理化学学报2017，Vol.33Issue(12)：2438-2445,8.DOI:10.3866/PKU.WHXB201706121
航空煤油替代燃料模型构建方法及HEF航空煤油替代燃料模型
Methodology for Formulating Aviation Kerosene Surrogate Fuels and the Surrogate Fuel Model for HEF Kerosene
摘要
Abstract
The methodology for formulating aviation kerosene surrogate fuels was developed based on enriching combustion chemical property parameters, and presenting accurate computational method for mixture fuel property parameters. Moreover, under the conditions of initial pressure of 0.1 MPa, initial temperatures of 420 K and 460 K, the laminar flame speeds of the real HEF kerosene were measured using the constant-volume combustion bomb experiment. Depending on the methodology, the HEF kerosene surrogate fuel model, consisting of 65％n-dodecane/10％n-tetradecane/25％ decalin (mole fraction), was presented. Sufficiently validated results indicated that in both physical and combustion chemical properties, the surrogate fuel models have high similarity with the real HEF kerosene. The present surrogate fuel model and experimental data provide a foundation for the development and validation of the chemical mechanism.关键词
航空煤油/替代燃料/高能量密度燃料/层流火焰传播速度/反应机理Key words
Aviation kerosene/Surrogate fuel/High energy density fuel/Laminar flame speed/Reaction mechanism分类
化学化工引用本文复制引用
郑东,钟北京,姚通..航空煤油替代燃料模型构建方法及HEF航空煤油替代燃料模型[J].物理化学学报,2017,33(12):2438-2445,8.基金项目
The project was supported by the National Natural Science Foundation of China (91441113) and Fundamental Research Funds for the Central Universities (2682017CX035)国家自然科学基金项目(91441113)和中央高校基本科研业务费专项资金项目(2682017CX035)资助 （91441113）
