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分析亚音速空气动力学

Analytical Subsonic Aerodynamics
课程网址: https://ocw.mit.edu/courses/16-121-analytical-subsonic-aerodynami...  
主讲教师: Prof. Wesley Harris
开课单位: 麻省理工学院
开课时间: 2017-01-01
课程语种: 英语
中文简介:
该科目旨在让学生了解无粘性亚音速空气动力学的分析基础。该学科的主要目标是使学生具备科学严谨性、应用数学复杂性和物理理解,这些都是经典亚音速空气动力学的基础。扰动方法既简化了数学复杂性,又扩展了对流体流动中临界现象的物理理解,为该主题提供了一个框架。该主题在研究生阶段提供经典亚音速空气动力学讲座,内容涉及细长空气动力学物体上的无粘性、亚音速、稳定流动。主题将从以下选项中选择:流体力学基础 [评论];奇异扰动方法[引言,JIT];相似;具有轴对称性的亚音速流;线性化亚音速流;纤细体理论;亚音速流的相似性规则;通过波浪形墙的二维流动;薄翼理论;卡普兰的更高近似值。
课程简介: This subject is designed to inform students on the analytical foundations of inviscid subsonic aerodynamics. A primary goal of this subject is to equip students with the scientific rigor, applied mathematical complexity, and physical understanding that form the foundation of classical subsonic aerodynamics. Perturbation methods that both simplify mathematical complexity and expand physical understanding of critical phenomenon in fluid flow provides a framework for the subject. The subject offers lectures in classical subsonic aerodynamics at the graduate level on inviscid, subsonic, steady flow over slender aerodynamic bodies. Topics will be selected from: fundamentals of fluid mechanics [review]; singular-perturbation methods [introduction, JIT]; similitude; subsonic flows with axial symmetry; linearized subsonic flow; slender body theory; similarity rules for subsonic flows; two-dimensional flow past a wave-shaped wall; thin wing theory; Kaplan’s higher approximations.
关 键 词: 分析基础; 应用数学复杂性; 物理理解
课程来源: 麻省理工学院公开课
数据采集: 2024-02-05:chenjy
最后编审: 2024-02-05:chenjy
阅读次数: 7