ENAE 311 Aerodynamics I
Fall 2015
Instructor:
Pino Martin
3172 Glenn L. Martin Hall (EGR)
[email protected]
Office Hrs. Thursday 10:50 AM
TA:
Tom Whalen
[email protected]
Office Hrs. MW 10 - 11 AM, Martin Hall 3rd floor, TA room
Lecture:
Tuesday/Thursday
Loca
ME3251 Flow of Compressible Fluids
Dr. T. J. Barber
Spring 2013
Problem 19: airfoil force coefficients
Using shock-expansion theory, calculate the lift and drag (coefficient) on a symmetrical
diamond airfoil of semiangle = 15 at an angle of attack to the
ME 471.3
Introduction to Aerodynamics
Department of Mechanical Engineering
Winter 2014
Instructor Rajat Chakravarty
Quiz 1
Instructions: Write all solutions on this page itself. No additional paper will be provided.
1. On being chased by a bear in a fores
ME 471.3
Introduction to Aerodynamics
Department of Mechanical Engineering
Winter 2014
Instructor Rajat Chakravarty
Midterm Examination Equation Sheet
TE
TE
LE
LE
N Pu cos u sin ds u
A
TE
P sin
u
u
cos ds u
LE
M LE
P cos
l
l
sin ds l
l
cos ds l
TE
ME 471.3
Introduction to Aerodynamics
Department of Mechanical Engineering
Winter 2014
Instructor Rajat Chakravarty
Midterm Examination
This closed-book exam has 16 pages. Some equations and other information are provided with
the exam. You may use your o
ME 471.3
Introduction to Aerodynamics
Department of Mechanical Engineering
Winter 2014
Description:
This course is an introduction to aerodynamics which explores the lift and drag performance
of airfoils. Potential flow is used to develop the theory of fl
ME 471.3
Introduction to Aerodynamics
Department of Mechanical Engineering
Winter 2014
Instructor Rajat Chakravarty
Assignment 5
Due Date: 6th April 2014 @ 2359 hrs.
Essay 1
The study of aerodynamics has several applications in the world of sports. It can
ME 471.3
Introduction to Aerodynamics
Department of Mechanical Engineering
Winter 2014
Instructor Rajat Chakravarty
Assignment 4
Due Date: 30th March 2014 @ 2359 hrs.
Problem 1
Recall Assignment 1, Problem 1, which considered the NASA GA(W)-1 aerofoil. In
ME 471.3
Introduction to Aerodynamics
Department of Mechanical Engineering
Winter 2014
Instructor Rajat Chakravarty
Assignment 3
Due Date: 17th March 2014 @ 2359 hrs.
Problem 1
Consider the flow of air around a two-dimensional circular cylinder of radius
ME 471.3
Introduction to Aerodynamics
Department of Mechanical Engineering
Winter 2014
Instructor Rajat Chakravarty
Assignment 2
Due Date: 11 February 2014 @ 2359 hrs.
th
Problem 1
Consider an aerofoil with the following distributions of lift, drag and pi
ME 471.3
Introduction to Aerodynamics
Department of Mechanical Engineering
Winter 2014
Instructor Rajat Chakravarty
Assignment 1
Due Date: 5 February 2014 @ 2359 hrs.
th
Problem 1
Reference: McGhee, R. J., and W. D. Beasley: Low-Speed Aerodynamic Characte