Results 31 to 40 of about 133 (76)

Future space transport [PDF]

open access: yes
Prospects for the mastery of space and the basic problems which must be solved in developing systems for both manned and cargo spacecraft are examined. The achievements and flaws of rocket boosters are discussed as well as the use of reusable spacecraft.
Chekalin, S. V., Grishin, S. D.
core   +1 more source

Investigation of liquid rocket swirl coaxial injection dynamics under self-excited high frequency oscillations [PDF]

open access: yes, 2016
Liquid-centered swirl coaxial injector elements used within liquid rocket combustion devices can exhibit self-excited and self-sustained oscillations known commonly as self-pulsations.
Eberhart, Chad Jonathan
core  

"MARKS" SMALL AVIATION-ROCKET SPACE LAUNCH SYSTEM [PDF]

open access: yes, 2018
The problems of delivery of small space vehicles into low earth orbits are pointed out. The up-to-date means for the ascent of small space vehicles into low earth orbits are analysed.
A. V. KORNEV   +3 more
core  

Scaling of Performance in Liquid Propellant Rocket Engine Combustors [PDF]

open access: yes, 2007
This paper discusses scaling of combustion and combustion performance in liquid propellant rocket engine combustion devices. In development of new combustors, comparisons are often made between predicted performance in a new combustor and measured ...
Hulka, James R.
core   +1 more source

Injection systems of rocket engines [PDF]

open access: yes, 2021
Tato bakalářská práce se zabývá konstrukcí trysek raketového motoru na kapalné látky. Teoretická část popisuje dělení do skupin a princip funkce raketových trysek.
Vrbica, Kryštof
core  

Assessing Spontaneous Combustion Instability with Nonlinear Time Series Analysis [PDF]

open access: yes
Considerable interest lies in the ability to characterize the onset of spontaneous instabilities within liquid propellant rocket engine (LPRE) combustion devices.
Casiano, M. J., Eberhart, C. J.
core   +1 more source

On the atomization behavior of Newtonian fluids with an impinging jet injector [PDF]

open access: yes, 2010
LAUREA SPECIALISTICANel presente laovoro sono state studiate sperimentalmente le caratteristiche di atomizzazione di una vasta gamma di fluidi Newtoniani mediante l'utilizzo di impinging jet injector, in condizioni standard ed in pressione.
BAILARDI, GIOVANNI
core  

МАТЕМАТИЧНА МОДЕЛЬ ГАЗОПРОВОДУ ПНЕВМАТИЧНИХ СИСТЕМ РАКЕТНИХ ДВИГУНІВ ЯК СИСТЕМИ З ЗОСЕРЕДЖЕНИМИ ПАРАМЕТРАМИ [PDF]

open access: yes
Gas pipelines are key elements in systems for transporting and supplying compressed gas in various technical systems, including supercharging fuel tanks of liquid rocket engines and other pneumatic systems.
Alieksieienko, V. G., Bucharskyi, V. L.
core   +2 more sources

Cooperative Development of L75 LOX Ethanol engine: Current Status with Focus on Capacitive Chamber Testing [PDF]

open access: yes, 2016
In 2011 DLR and AEB agreed to cooperate in the field of liquid propulsion. The L75 engine project, which started in 2008 in Brazil, is the focus of this effort.
Burkhardt, Holger   +6 more
core  

Thermo-Structural analysis of rocket engine thrust chamber [PDF]

open access: yes, 2018
The rocket engine market today presents several new trends that will substantially change the current technological scenario. Apart from the imminent applications to the mega constellations and the advancement of electric propulsion, some aspects such as
Madhu Suryavanshi, Chethan
core   +1 more source

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