This course is dedicated to energy management, i.e. speed and altitude control. The various sources of drag are first described and modeled, as well as thrust origin, and evolution with speed and altitude. Using these models, we can evaluate the propulsive balance and derive important concepts like flight regimes, best climb speed, or propulsion ceiling. We take then a glance at cruise performances and the evolution of range with weight. This course is a part of the specialization "Fundamentals of Flight mechanics".
Drag expression
Loading...
Reviews
4.6 (50 ratings)
- 5 stars78%
- 4 stars10%
- 3 stars10%
- 1 star2%
GS
Apr 8, 2023
All courses are deisned very well and provides good Introduction Flight Mechanics. Being an Aerospace Engineer I have found it really helpful in revising all my previous topics.
TG
Nov 19, 2022
Very good course, the final assessment is quite challenging so you need to learn seriously.
From the lesson
Equation of propulsion
First we will look at the physics at the origin of drag and thrust, and derive basic models and representations like the drag polar.
Taught By
Eric Poquillon
Lead flight test engineer