检索结果-内蒙古大学图书馆

On the investigation of shock wave/ boundary layer interaction with a high‑order scheme based on lattice Boltzmann flux solver

引用

Advances in Aerodynamics 2024年第1期6卷 486-506页

作者： Jian Qin Haichuan Yu Jie Wu State Key Laboratory of Mechanics and Control of Mechanical Structures Nanjing University of Aeronautics and AstronauticsNanjing 210016China Key Laboratory of Unsteady Aerodynamics and Flow Control Ministry of Industry and Information TechnologyDepartment of AerodynamicsNanjing University of Aeronautics and AstronauticsNanjing 210016China China Academy of Launch Vehicle Technology Beijing 100076China

Shock wave/boundary layer interaction(SWBLI)continues to pose a significant chal-lenge in the field of aerospace *** paper aims to address this issue by proposing a novel approach for predicting aerodynamic coefficients and heat trans-fer in viscous supersonic and hypersonic flows using a high-order flux reconstruction ***,finite volume methods are extensively employed for the compu-tation of skin aerodynamic coefficients and heat ***,these numerical methods exhibit considerable susceptibility to a range of factors,including the inviscid flux function and the computational *** application of high-order flux recon-struction techniques offers promising potential in alleviating these *** contrast to other high-order methods,the flux reconstruction is combined with the lat-tice Boltzmann flux solver in this *** current method evaluates the common inviscid flux at the cell interface by locally reconstructing the lattice Boltzmann equa-tion solution from macroscopic flow variables at solution ***,this framework performs a positivity-preserving,entropy-based adaptive filtering method for shock *** present approach is validated by simulating the double Mach reflection,and then simulating some typical viscous *** results demonstrate that the current method accurately predicts aerodynamic coefficients and heat trans-fer,providing valuable insights into the application of high-order methods for shock wave/boundary layer interaction.

关键词： Shock wave/boundary layer interaction High order method Flux reconstruction Lattice Boltzmann flux solver entropy-based adaptive filtering method

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：