第5章控制方程 Initial conditions and Reaction mechanism physical model of a Boundary conditions and kinetic data given problem Empirical input data Thermodynamic and and/or correlations Governing Equations: transport properties with a set of 1.Conservation equations assumptions 2.Equation of state 3.Transport equations Turbulence closure considerations Material properties and structural Intermediate solution for major variables.e.g..7.Y characteristics U.p.etc. Convergence criteria and numerical method Diffusion and transport mechanism Final Output:Flame structure,flame speed.flame surface area,mass (Kuo Acharya 2012) consumption rate,etc. "...to develop a validated,predictive,multi-scale combustion modeling capability to optimize the design and operation of evolving fuels in advanced engines." 建立准确的、具有可预测性的、多尺度燃烧模拟技术以实现对新型替代燃料 和高性能燃烧器的优化设计与应用 《燃烧学基础》5，控制方程 陈正(cz@pku.edu.cn)《燃烧学基础》5，控制方程 陈正 (cz@pku.edu.cn) 第5章 控制方程 4 (Kuo & Acharya 2012) “…to develop a validated, predictive, multi-scale combustion modeling capability to optimize the design and operation of evolving fuels in advanced engines.” 建立准确的、具有可预测性的、多尺度燃烧模拟技术以实现对新型替代燃料 和高性能燃烧器的优化设计与应用