Skip to Main Content
Flight Dynamics Principles, 2nd Edition
book

Flight Dynamics Principles, 2nd Edition

by Michael V. Cook
February 2011
Beginner to intermediate content levelBeginner to intermediate
488 pages
17h 21m
English
Butterworth-Heinemann
Content preview from Flight Dynamics Principles, 2nd Edition
Ch07-H6927.tex 20/6/2007 16: 34 Page 200
200 Flight Dynamics Principles
Gain p (dB)
30
20
10
0
10
20
Frequency w (rad/s)
0.001 0.01 0.1 1 10
Phase f (deg)
270
135
180
225
90
45
0
45
90
1/T
s
1/T
f
1
, 1/T
f
2
w
d
, 1/T
r
Figure 7.10 DC-8 roll rate frequency response to rudder.
example bandwidth tends to lose its meaning. However, it would not be unrealistic to
suggest that the usable bandwidth is a little higher than the dutch roll mode frequency,
provided the effects at very low frequency are ignored. This then assumes that the
zero numerator factor cancels with the spiral mode denominator factor to give the
approximate transfer function
p(s)
ζ(s)
=
0.392(s +1.85)(s 2.
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Commercial Airplane Design Principles

Commercial Airplane Design Principles

Pasquale M. Sforza
Theory and Practice of Aircraft Performance

Theory and Practice of Aircraft Performance

Ajoy Kumar Kundu, Mark A. Price, David Riordan

Publisher Resources

ISBN: 9780750669276