Results 121 to 130 of about 14,706 (282)

Engine environmental effects on composite behavior [PDF]

open access: yes
A series of programs were conducted to investigate and develop the application of composite materials to turbojet engines. A significant part of that effort was directed to establishing the impact resistance and defect growth chracteristics of composite ...
Chamis, C. C., Smith, G. T.
core   +1 more source

NSEG, a segmented mission analysis program for low and high speed aircraft. Volume 1: Theoretical development [PDF]

open access: yes
A rapid mission analysis code based on the use of approximate flight path equations of motion is presented. Equation form varies with the segment type, for example, accelerations, climbs, cruises, descents, and decelerations.
Hague, D. S., Rozendaal, H. L.
core   +1 more source

Features of the gas dynamics of the test box for ground tests of microscale turbojet engines [PDF]

open access: hybrid
E. V. Anfinogenov   +4 more
openalex   +1 more source

Small V/STOL aircraft analysis, volume 1 [PDF]

open access: yes
A study has been made of the economic viability of advanced V/STOL aircraft concepts in performing general aviation missions. A survey of general aviation aircraft users, operators, and manufacturers indicated that personnel transport missions formulated
Belina, F. W., Smith, K. R., Jr.
core   +1 more source

Near Magnetic Field of a Small Turbojet Engine

open access: diamond, 2017
Rudolf Andoga, Ladislav Fözö
openalex   +1 more source

CENTRIFUGAL COMPRESSOR HEAD CHARACTERISTIC OF A MICRO TURBOJET ENGINE BASED ON NUMERICAL SIMULATION

open access: diamond, 2020
Bestoon Najmuldeen Abdullah Abdullah   +2 more
openalex   +1 more source

Hypersonic airbreathing propulsion/airframe integration [PDF]

open access: yes
Recent interest in airbreathing hypersonic flight has centered around the need to develop advanced space launch systems which can reduce the cost of inserting payloads in orbit and make space more accessible.
Weidner, John P.
core   +1 more source

Air-atomizing splash-cone fuel nozzle reduces pollutant emissions from turbojet engines [PDF]

open access: yes, 1973
Advantages of fuel nozzle over conventional pressure-atomizing fuel nozzles: simplicity of construction, ability to distribute fuel-air mixture uniformly across full height of combustor without using auxiliary air supply, reliability when using ...
Ingebo, R. D., Norgren, C. T.
core   +1 more source

Windmilling of the rotor of a turbojet engine with an axial-flow compressor under flight conditions [PDF]

open access: yes
The concept of rotor windmilling is understood to mean rotation of the rotor caused solely by the energy of the air (not gas) streaming through the apertures between the blades (under conditions of power shut-off) under the action of dynamic pressure ...
Borgon, J.
core   +1 more source

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