....
Actual size is 11 x 8.5-inches
Introduction
to the Problem of Rocket-Powered Aircraft Performance
H. Reese
Ivey, Edward N. Bowen, Jr., and Lester F. Oborny
Langley
Memorial Aeronautical Laboratory, National Advisory Committee for Aeronautics
(NACA)
Predecessor
to NASA
This
historical book investigates the performance possibilities of rocket-powered
aircraft performance. It reviews and summarizes all previous studies,
and covers the future of rocket planes.
The text
covers in great detail:
-
Limiting
velocity of a rocket projectile
-
Limiting
velocity of a rocket jet
-
Jet efficiency
-
Nozzle characteristics
-
Maximum
attainable altitudes
-
Range
-
Escape velocities
vs rocket stages
Formulas
are presented relating the performance of a rocket plane to basic weight
and nozzle dimensions. The study explains the relations between performance
(range, altitude, speed, etc), fuel characteristics, fuel loads, aircraft
weight, and nozzle dimensions, showing how to attain optimum configurations
and performance.
Beginning
with the basics of rocket motor propulsion, the document moves into the
fundamental and advanced equations used in the study of rocket planes--there
are 21 pages of mathematic formulae and explanations. This section
is followed with 18 detailed graphs illustrating the relationships between
fuel consumption, velocity limitations, and jet efficiency to jet velocity;
the effect of ratio of nozzle exit area to throat area on nozzle effectiveness;
velocities at end of burning (in a vacuum); variations of drag with Mach
number; maximum altitude of rocket projectiles fired in standard air; weight
ratios required for several stages to attain escape velocity; variation
of range with launching angle; maximum altitudes attained for rockets fired
at angle for maximum range; maximum range as a function of ratio of fuel
weight to gross weight; two-stage and three-stage rocket calculations,
etc. etc.
The book
is of special value to engineers, designers, and experimental rocket and
aircraft developers, both "amateur" and professional.
We've
found these early U.S. research project reports among the
most valuable anywhere for "hands-on" experimental
work. They employ the materials, technology, and tools commonly available
everywhere (as opposed to the hard-to-find, expensive exotics used in more
recent projects). Thus, these reports are exceptional reference resources
for developers of rocket engines, as well as ramjets, pulsejets, gas turbines,
and turbojets. pulse-jet pulse jet dyna-jet

From 1915
until 1958, the National Advisory Committee for Aeronautics (NACA) carried
out much of the cutting-edge research in aeronautics in the United States.
Originally
created in an effort to organize American aeronautical research and raise
it to the level of European aviation, from the beginning, NACA emphasized
research and development. By 1920, the NACA had emerged as a small,
loosely organized group of leading-edge scientists and engineers.
In 1940,
Congress authorized the construction of an aircraft engine research laboratory
near Cleveland, Ohio. Dedicated in 1943, it became Lewis Research Center
in 1948, named after George Lewis, former NACA director of aeronautical
research. These ramjet projects were carried out at the then-new
Lewis Laboratories.
NACA
was a valuable disseminator of information to designers and manufacturers.
Research results distributed by the committee influenced American aviation
technology, and its reports served as the basis for many innovations that
were built into American civil and military aircraft.
High-speed
flight research after World War II was often a collaboration between the
NACA and the U.S. Army Air Force. In 1945, the U.S. Army Air Forces
NACA began the first of a series of experimental aircraft projects, many
of which were designed to develop technology for high-speed flight.
At Lewis,
NACA translated German documents on jet propulsion tests that became basic
references in this new field of research. Italian and German professionals
came to Lewis to work with their American colleagues in these new aspects
of flight research.
This
book is a collection of some of the most important results of NACA research
on rocket-propelled airplanes. This
work was preceded by the first glide flight of the AAF-NACA XS-1 rocket
research airplane in January 1946, and the breaking of the sound barrier,
on November 14, 1947.
The NACA
ceased to exist on October 1, 1958, succeeded by the National Aeronautics
and Space Administration (NASA), which was formed largely in response to
Soviet space achievements. NACA became the nucleus of the new agency, and
all NACA activities and facilities were folded into NASA.
Very
hard to find and now out-of-print, this new limited edition has been republished
by the Rocket Science Institute. It's printed with a high-resolution
laser printer (not
photocopied) on high-quality, bright-white, acid-free paper for years of
reference use. 47 pages, large and easy-to-read 11" x 8-1/2"
size. $19.95
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