AMT 423 Final Exam
of 1
Transcript of AMT 423 Final Exam
-
8/18/2019 AMT 423 Final Exam
1/1
AMT 423 Final Exam
030416 | 10:30-11:30 AM
I. Identify the country of origin of the following supersonic aircrafts.
a. Mioyan Mi!-"#
$. %&-4# 'erut
c. (ocheed %)-#1 'lac$ird
d. *airey +elta "
e. +assault Mirage III
f. Aeritalia *-104%g. ,oncorde
h. Atlas ,heetah
i. AI -/0 !olden agle
. 2) 101
. !ru55an *-14 o5cat
l. ought *- ,rusader
5. Mc+onnell +ouglas *-4 7hanto5 II
n. n. (ocheed Martin 8-3/
o. 8ian 9-#
II. ,o5putation
a. ,alculate the speed of sound of the aircraft when the a5$ient te5peratureeperienced $y an aircraft is "00 el;in< %peed of sound e=uals the s=uare
root of the product of the > )> and te5perature [email protected] )@"#.0 Bg-C.
$. ,onsidering the aircraft in nu5$er 1> what is its Mach nu5$er if the
aircraft is 5o;ing at #"0 5eter per second< Mach e=uals the =uotient of the
speed of the airplane and the speed of sound.
III. nu5erationBssay
a. nu5erate the different flight regi5es in ter5s of Mach nu5$er.
$. 2hat is e;ident fro5 the supersonic aircrafts in ter5s of its design< 2hat
is nor5ally incorporated in their design<
c. !i;e one supersonic aircraft that you lie the 5ost and cite so5e of the
causes why.d. nu5erate at least / different roles of a supersonic aircraft.
e. In your opinion> what ind of shocwa;e will nor5ally for5 at the nose of a
supersonic aircraft< +iscuss this type of shocwa;e.
-A WIND CANNOT DEFEAT A TREE WITH STRONG ROOTS-
Prepared by: Engr. Jio Ro God!rey S. Gayon
