湍流两相燃烧模拟的研究向何处去  

Where Should Go the Studies on Modeling Turbulent Two-Phase Combustion

作　　者：周力行[1] ZHOU Li-Xing(Department of Engineering Mechanics, Tsinghua University, Beijing, Chin)

机构地区：[1]清华大学航天航空学院工程力学系,北京100084

出　　处：《工程热物理学报》2018年第6期1379-1382,共4页Journal of Engineering Thermophysics

基　　金：国家自然科学基金资助项目(No.51390493;No.51266008)

摘　　要：尽管目前湍流两相燃烧(液雾和固体燃料燃烧)的数值模拟在国内外已经有雷诺平均模拟(RANS模拟)、大涡模拟(LES)和点源颗粒的直接数值模拟(Point-Particle DNS)的不少研究结果,但是仍然存在不少尚待解决的问题。本文就作者对目前研究状况的了解和认识,提出在基础研究和数值模拟方面的研究需求,供有关研究者参考。Although up to now many research results are obtained both in China and around the world for Reynolds-averaged modeling（RANS modeling）, large-eddy simulation（LES） and point-particle direct numerical simulation（Point-particle DNS） of turbulent two-phase combustion（spray and solid-fuel combustion）, but many problems still remain to be solved. In this paper the present author indicates some research needs in fundamental studies and numerical simulation based on his understanding to the present state of the development for the reference of related investigators.

关 键 词：两相燃烧 湍流燃烧 数值模拟 

分 类 号：TK123[动力工程及工程热物理—工程热物理]