其中包括动力学亚格子尺度应力模型、壁面自适应局部涡粘模型、剪应力改进型Smagorinsky模型、惯性区一致型Smagorinsky模型以及亚格子尺度湍动能模型
亚格子尺度应力模型
） 摘要： 亚格子尺度应力模型是利用大涡模拟进行湍流模拟的关键部分
张庆河
亚格子尺度应力模型及其在格子玻耳兹曼方法中应用的研究进展[EB/OL]
北京：中国科技论文在线
the improvements of the traditional Smagorinsky model have become one of the ways to develop the subgrid-scale stress models
They include dynamic subgrid-scale eddy viscosity model, wall-adapting local eddy viscosity model, shear-improved Smagorinsky model, inertial-range consistent Smagorinsky model and subgrid-scale kinetic energy model
In the structural models, the scale similarity models and the deconvolution models are often used
The application of the two kinds of models in the turbulence research with the lattice Boltzmann method is introduced as well
According to the characteristics and the applicability of the models, the suggestions on the choice of them are given
The issues in the improvement and development of the models that should be taken into consideration are also shown
Keywords： large eddy simulation;subgrid-scale stress models;functional models;eddy viscosity models;structural models;lattice Boltzmann method 下载PDF阅读器 PDF全文下载： 初稿 （ 309 ） 作者简介： 通信联系人： 【收录情况】 中国科技论文在线： 丁磊
本文对亚格子尺度应力模型中的涡粘模型以及结构型模型的研究进展进行了综述和讨论
针对传统Smagorinsky模型缺陷的改进成为发展亚格子尺度应力模型的途径之一
格子玻耳兹曼方法 Ding Lei
并指出模型完善和发展应注意的问题
） Abstract： The subgrid-scale stress models play an important role in large eddy simulation
The progress of the subgrid-scale eddy viscosity models and structural models is summarized and discussed
In the eddy viscosity models
【详情见下载】
