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大涡模拟方法采用计算机数值模拟技术研究流动和燃烧问题,近年来受到人们越来越多的重视并已经开始用于解决实际问题。本文以氢能应用为背景,简要介绍氢的特性、大涡模拟方法以及燃烧大涡模拟计算技术,展示了含氢燃料燃烧大涡模拟领域的现有研究工作,分析取得的进展并指出存在的问题。最后结合作者的研究工作进行分析,指出含氢燃料燃烧大涡模拟领域的发展前景以及需要着重研究的方向。
Large eddy simulation method using computer numerical simulation technology to study the flow and combustion problems in recent years by more and more attention and has begun to be used to solve practical problems. Based on the application of hydrogen energy, this paper briefly introduces the characteristics of hydrogen, large eddy simulation and large eddy simulation of combustion technology, and presents the existing research work in the field of large eddy simulation of hydrogen-containing fuel combustion, and analyzes the progress made and points out the existence of problem. Finally, with the author’s research work analyzed, pointed out that the prospects for the development of large-eddy simulation of hydrogen-containing fuel combustion and the need to focus on the direction of the study.