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Analytical and numerical techniques for the aerodynamic analysis of aircraft, focusing on finite wing theory, far-field and Trefftz-plane analysis, two-dimensional laminar and turbulent boundary layers in airfoil analysis, similarity rules, aerodynamic stability derivatives. Bi-weekly assignments require MATLAB or a suitable programming language. Prerequisite: 200A or equivalent. Recommended: 210A.
3 units, Win (Alonso)
In the past, the AA200 series consisted of three separate courses (a, b, and c) which covered a variety of topics in applied aerodynamics. During the course of the years, this three-course series was reduced to a two-course series, and eventually became AA200a. Due to the varied background of each incoming class in the Department, it has become clear that a follow-up course to AA200a is necessary to meet the needs of students who are already familiar with the topics covered in that course. Thus the revival of AA200b.
AA200b will be taught in subsequent years and will assume familiarity with ALL the contents of AA200a. In particular, I will be assuming that you are familiar with the derivation of the equations of motion for fluid flow (including the compressible Navier-Stokes equations, and all levels of simplification that are typically introduced: Euler, non-linear potential, potential, and Laplace's equations). In addition, I will assume that you have a basic level of understanding of typical applied aerodynamics topics such as airfoil analysis, force coefficients and pressure distributions, basic lifting line theory, and basic concepts of boundary layers, flow separation, and aerodynamic performance.
During this course we will attempt to obtain a firmer grasp of some of the fundamental areas of aerodynamics that can be used to guide the design of two-dimensional airfoils and three-dimensional wings. In particular, I will initially concentrate on the following topics:
Throughout the course you will be given several computational assignments which will, incrementally, attempt to implement a potential + BL coupled solution method and a 3D induced drag design problem. Additional problems will be handed out to address theoretical concepts covered during class.
If, upon coming to Stanford, you are already familiar with the contents of AA200a, you may substitute AA200b (for AA200a) to satisfy the requirements in your Masters degree proposal.
Last Modified: Mon Jan 3 15:03:33 PST 2005
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