报告将介绍计算流体力学在能源工业中的应用现状，重点介绍CFD在煤的气化及锅炉燃烧稳定、低热值燃机燃烧分析和风电场尾流特性中的应用
It is well known that current and future low-emission combustion concepts for gas turbines are prone to thermoacoustic instabilities...
热声耦合拍振是燃烧系统中一类可能自激发并稳定维持的，具有低频周期性调幅特征的热声耦合不稳定现象，其发生过程存在很多区别于极限环振荡的特征。热声耦合拍振形成过程中涉及的具体物理过程和非线性动力学特性，对于深入理解燃烧系统中存在的复杂热声耦合振荡形态具有重要意义...
Multi-phase flow and transport processes are abundant in both natural and engineering systems with typical dynamic multi-scale structures...
合成射流（Synthetic jet）是近二十年人们一直关注的主动流动控制技术，其显著特点是仅对外输出动量而不输出质量，因此又被称为零质量射流（Zero-Net-Mass-Flux-Jet）。合成射流撞击壁面可以有效降低壁面温度、提高壁面传热效率，因而有望成为一种新型的散热技术
在壁湍流的近壁区，条带和流向涡循环再生构成的自维持过程在壁湍流的产生和维持中起重要作用，采用最小流动单元的直接数值模拟可以再现这一自维持过程...
Microgravity experiments can be performed in ground-based and space-based facilities. The main purpose of the experiments is to remove much the gravity-induced phenomena such that secondary physics of the problem become experimentally tangible...
In this seminar, we will review some prior and recent work on the understanding of how oxygenated fuels affect the sooting tendency of fuel mixtures and how oxygenated fuels affect the nanostructure and oxidative reactivity of soot...
