Flight mechanics - Lift and trajectory

Flight mechanics - Lift and trajectory

课程
en
英语
6 时
此内容评级为 4.5/5
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  • 来自www.coursera.org
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更多信息
  • 3 序列
  • 等级 中级

课程详情

教学大纲

WEEK 1: Lift and Angle of Attack
At the end of this module, you will understand the influence of the angle of attack and speed on the lift.

WEEK 2:Limitations: Stall & Flight envelope
Let's focus on hazards and limitations, like stall, spiral dive, or flutter... You will understand why stall phenomenon and Mach number limit the maximum lift and altitude the airplane can achieve. What is flutter and why the altitude and speed of the airplane must be restricted to a safe domain?

WEEK 3: Controlling the trajectory
As we know how to create lift, let's use it now to actually control the trajectory. We will first look at how to change our flight direction in the horizontal plane by doing a turn. We will then look at the change in the vertical plane when we pull up or push over. Sometimes, alteration of the trajectory is due to external factors like turbulence, which may result in unwanted load factor spikes. We will determine what we can do to reduce this nuisance.

Summary and Final assessment
Test your knowledge.

先决条件

没有。

讲师

Eric Poquillon
Lead flight test engineer
ISAE-SUPAERO

编辑

L'ISAE-SUPAERO est une référence mondiale de la formation et de la recherche dans les domaines aéronautiques, spatial et systèmes connexes.
L’institut délivre des formations de très haut niveau : formation ingénieur ISAE-SUPAERO, masters, mastères spécialisés et doctorats aux débouchés diversifiés : études scientifiques et techniques, recherche et développement, logistique, conseil, finances...
 

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