空气动力学学报2021，Vol.39Issue(1)：111-124,14.DOI:10.7638/kqdlxxb-2020.0174
基于高阶方法的工业大涡模拟进展
Progress in high-order methods for industrial large eddy simulation
摘要
Abstract
It is now well-known that high-order methods can be orders of magnitude faster than 2nd order methods to achieve the same accuracy for scale resolving simulations.Because of that potential,much progress has been made in"industrializing"these high-order methods for real world applications.The use of large eddy simulation in industry especially in turbomachinery has seen a significant increase in the past decade,perhaps because of the relatively low to medium Reynolds numbers in gas-turbines and the high-impact of such simulations in understanding key flow physics.In this article,we review recent pro-gress made in enabling LES using high-order methods in the last decade,and identify the most profitable areas of research in the near future to push LES into the design process.关键词
工业大涡模拟/高阶方法/N-S方程/非结构网格Key words
industrial large eddy simulation/high-order methods/Navier-Stokes/unstructured meshes分类
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王志坚..基于高阶方法的工业大涡模拟进展[J].空气动力学学报,2021,39(1):111-124,14.基金项目
AFOSR grant FA9550-20-1-0315 （）
