Title: Transported PDF Simulations of Turbulent Flames with Uncertainty Quantification

Abstract:  Combustion modeling is now playing an important role in the design and optimization of advanced combustion devices. For high-fidelity combustion modeling, it is essential, though challenging...

报告题目：湍流燃烧概率密度函数模拟 (In Chinese)

摘要：高精度数值模拟是揭示湍流燃烧中复杂多物理耦合机制和燃烧组织优化的重要手段。基于概率密度函数方法(PDF)的模拟能精确求解有限反应速率，对研究强湍流-反应相互作用如局部熄火/再燃现象和污染物生成等有独到的优势。报告首先介绍PDF方法在湍流燃烧模拟中的应用现状。接着介绍提升PDF预测精度和效率开展的反应标量小尺度混合建模和详细反应动力学高效计算方法的工作。最后介绍研究湍流燃烧中控制物理过程和模拟不确定性的理论和方法。

Source: http://combust2017.csp.escience.cn/dc...

Congratulations to Hua Zhou for successfully defending his PhD thesis. Wish him a bright future!