Results 91 to 100 of about 11,111 (215)

Electric propulsion engine test chamber Patent [PDF]

, 1965
Electric propulsion engine test ...
Childs, J. H., Grobman, J., Rayle, W. D.
core   +1 more source

Vapor liquid separator Patent [PDF]

, 1968
Vapor-liquid separator design with vapor driven pump for separated liquid pumping for application in propellant ...
Ward, W. D.
core   +1 more source

Computational design exploration of rocket nozzle using deep reinforcement learning

Results in Engineering
Deep Reinforcement Learning (DRL) has emerged as a powerful tool for solving high-dimensional optimization problems in complex, unexplored domains. This study presents a novel application of DRL for computational design exploration of rocket nozzles ...
Aagashram Neelakandan, Arockia Selvakumar Arockia Doss, Natrayan Lakshmaiya   +2 more
doaj   +1 more source

Theoretical Analysis and Verification on Plastic Deformation Behavior of Rocket Nozzle Using a Novel Tube Upsetting-Bulging Method. [PDF]

Materials (Basel), 2023
Chen Y, Zhao S, Wang H, Li J, Hua L.
europepmc   +1 more source

SCOUT Nozzle Data Book [PDF]

Available analyses and material property information are summarized relevant to the design of four rocket motor nozzles currently incorporated in the four solid propellant rocket stages of the NASA SCOUT launch vehicle.
Shieds, S.
core   +1 more source

Apparatus for changing the orientation and velocity of a spinning body traversing a path Patent [PDF]

, 1968
Development of method and apparatus for spinning satellite about selected axis after reaching predetermined ...
Rosen, H. A., Williams, D. D.
core   +1 more source

The solution of problems on exclusion of parasitic communication channels and mixing of RTS signals at the input of the receiver of the NPC during tests on the SC LV of the SOYUZ type

Физика волновых процессов и радиотехнические системы, 2018
In work methods of solution of tasks of the exception of parasitic communication channels and mixing of signals of RTS are presented on the NIP receiver entrance at tests on the starting complex Souz rocket at the spaceports the Guiana space center and ...
D.S. Klyuev, A.A. Kuzmenko, A.S. Malcev, D.V. Mishin, S.B. Philippov   +4 more
doaj  

Enhancement of Film Cooling Effectiveness in a Supersonic Nozzle. [PDF]

Entropy (Basel), 2023
Somasekharan N, Srikrishnan AR, Kumar HS, Ganesh KP, Mohammad A, Velamati RK.   +5 more
europepmc   +1 more source

Orbital escape device Patent [PDF]

, 1967
Development and characteristics of inflatable structure to provide escape from orbit for spacecrews under emergency ...
Johnson, C. C.
core   +1 more source

Numerical Studies on Thrust Augmentation in High Area Ratio Rocket Nozzles by Secondary Injection

Journal of Applied Fluid Mechanics, 2017
Single stage to orbit propulsion devices are being developed as part of low cost access to space endeavors. Sea level operation of high area ratio rocket nozzle used in rocket engines leads to an overexpanded flow condition resulting in high side loads ...
S. Shyji, M. Deepu, N. A. Kumar, T. Jayachandran   +3 more
doaj