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所在平台: Udemy |
课程主页: https://www.udemy.com/course/applied-aerodynamics/
课程评论：没有评论
**课程名称：** 应用空气动力学 - 翼型与机翼 **课程概述：** 本课程旨在为学员提供一个深入理解和分析空气动力学原理的实践性学习体验。课程从对著名的纳维-斯托克斯方程的理论概述开始，重点在于如何简化这些方程，从而获得更易于理解且富有洞察力的势流方程，以进行快速分析。 随后，课程将聚焦于利用这些势流方程推导涡前面法（Vortex Panel Method），并深入讲解所有相关的数学原理。学员将学习如何在MATLAB中实现并编写涡前面法的代码。在此基础上，我们将对通用翼型进行多项分析，以加深对关键设计特性如何影响整体性能的理解。 接下来，课程将视角从二维转向三维，分析机翼。与翼型部分类似，我们将从对Weissinger方法的理论回顾开始，详细讲解所有数学细节，然后创建一个MATLAB代码来模拟机翼设计。学员将研究诸如后掠角、展弦比、扭转角等关键参数如何影响机翼的整体性能。 最后，为了进行更稳健的分析，我们将把粘性效应纳入Weissinger方法，包括流动分离和失速现象。 本课程充满了实际案例，强调动手实践，让学员深入掌握翼型和机翼的分析方法。无论您是工程学学生、航空爱好者、行业或学术工程师，还是任何对应用空气动力学理论感兴趣的人，这都是一门不容错过的课程。
This course starts with a theoretical overview of the famous Navier-Stokes equations and how to simpllify them in order to get easier, yet insightful, potential equations for fast analysis. Then we will focus in using these equations to derive the Vortex Panel Method (we'll cover all maths aspects also) and code it in Matlab. With that in hands, we will perform several analysis of generic airfoils to better understand how key design characteristics affect the overall results.On the next section, we'll go from 2D world to 3D, analysing wings now. Similarly, we'll start with a theoretical review of the Weissinger method for general wings (we'll cover all maths aspects also) and then we'll create a Matlab code to simulate the designs. We'll invistigate how several key parameters, such as sweep, aspect ratio, twist and others, can affect the overall behavior of wings.Finally, we'll include viscous effects on the Weissinger method for a more robust analysis, including flow separation and stall.This course is filled with real examples and is a more hands-on approach on the analysis of airfoils and wings. If your are an engineering student, aviation enthusiast, industry or academic engineer or just want to learn more about how to apply Aerodynamic theory, this is the right course for you.
