Large eddy simulation of indoor airflow with a filtered dynamic subgrid scale model

Wei Zhang; Oingyan Chen

首页> 外文期刊>International Journal of Heat and Mass Transfer >Large eddy simulation of indoor airflow with a filtered dynamic subgrid scale model

【24h】

Large eddy simulation of indoor airflow with a filtered dynamic subgrid scale model

机译：过滤动态亚网格比例模型对室内气流的大涡模拟

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Accurate prediction of the distributions of indoor airflow is very important for designing a comfortable and healthy indoor environment. This paper uses a large eddy simulation (LES) program with a filtered dynamic subgrid scale model to calculate natural, forced and mixed convection flows in rooms. The predicted air velocity, air temperature and turbulence distributions agree reasonably well with the corresponding experimental data. The LES has great potential for the simulation of indoor airflow.

机译：准确预测室内气流的分布对于设计舒适健康的室内环境非常重要。本文使用带有过滤动态子网格规模模型的大型涡流仿真（LES）程序来计算房间中的自然，强迫和混合对流。预测的风速，空气温度和湍流分布与相应的实验数据相当吻合。 LES在模拟室内气流方面具有巨大潜力。

著录项

来源
《International Journal of Heat and Mass Transfer》 |2000年第17期|p.3219-3231|共13页
作者
Wei Zhang; Oingyan Chen;
展开▼
作者单位

展开▼
收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类热力工程理论;热学;
关键词
Large eddy simulation; Subgrid scale model; Filtering;

机译：大涡模拟;亚网格规模模型;筛选;

相似文献

外文文献
中文文献
专利

1. Large eddy simulation of natural and mixed convection airflow indoors with two simple filtered dynamic subgrid scale models [J] . Zhang W., Chen QY. Numerical Heat Transfer, Part A. Application: An International Journal of Computation and Methodology . 2000,第5期

机译：使用两个简单的过滤动态子网格比例模型对室内自然和混合对流气流进行大涡模拟
2. Comparison of Different Subgrid-Scale Models of Large Eddy Simulation for Indoor Airflow Modeling [J] . Mingde Su, Qingyan Chen, Che-Ming Chiang Journal of Fluids Engineering: Transactions of the ASME . 2001,第3期

机译：室内气流建模的大涡模拟的不同子网格比例模型的比较
3. The effect of subgrid-scale models on grid-scale/subgrid-scale energy transfers in large-eddy simulation of incompressible magnetohydrodynamic turbulence [J] . Kessar M., Balarac G., Plunian F. Physics of plasmas . 2016,第10期

机译：不可压缩磁流体动力湍流大涡模拟中的亚网格尺度模型对网格尺度/亚网格尺度能量转移的影响
4. A NEW FILTERED DYNAMIC SUBGRID-SCALE MODELFOR LARGE EDDY SIMULATION OF INDOOR AIRFLOW [C] . Wei Zhang, Qingyan Chen Proceedings of building simulation'99: proceedings of sixth IBPSA conference and exhibition . 1999

机译：室内气流大涡模拟的新型动态亚尺度模型
5. Numerical investigations of subgrid-scale mixing models for large eddy simulation of turbulent reacting flows via the filtered mass density function approach. [D] . Shetty, Dinesh A. 2010

机译：通过过滤质量密度函数方法对大湍流反应流进行大涡模拟的亚网格规模混合模型的数值研究。
6. Towards exact subgrid-scale models for explicitly filtered large-eddy simulation of wall-bounded flows [O] . H. J. Bae, A. Lozano-Durán -1

机译：面向精确的亚网格规模模型以对边界流进行显式过滤的大涡模拟
7. Comparison of Subgrid-scale Viscosity Models and Selective Filtering Strategy for Large-eddy Simulations [O] . AUBARD, Guillaume, STEFANIN VOLPIANI, Pedro, GLOERFELT, Xavier, 2014

机译：大涡模拟的亚网格尺度粘度模型与选择性过滤策略的比较
8. Dynamic localization and second-order subgrid-scale models in large eddy simulations of channel flow [R] . Cabot, William H. 1993

机译：信道流大涡模拟中的动态定位和二阶亚网格尺度模型

Large eddy simulation of indoor airflow with a filtered dynamic subgrid scale model

摘要

著录项

相似文献

相关主题

期刊订阅