Results 61 to 70 of about 10,741 (228)

Tank construction for space vehicles Patent [PDF]

open access: yes, 1967
Liquid propellant tank design with semitoroidal ...
Blumrich, J. F., Loy, C. A.
core   +1 more source

Radiative Forcing and Ozone Depletion of a Decade of Satellite Megaconstellation Missions

open access: yesEarth's Future, Volume 14, Issue 5, May 2026.
Abstract Satellite megaconstellations (SMCs) are driving rapid increases in rocket launch and re‐entry rates, emitting pollutants throughout the atmosphere. The environmental impact of SMCs lacks characterization to determine the need for regulation. We utilize a global 3D emission inventory of recent (2020–2022) space activity that distinguishes SMC ...
Connor R. Barker   +12 more
wiley   +1 more source

Liquid rocket performance computer model with distributed energy release Interim final report, 15 Aug. 1969 - 15 Aug. 1970 [PDF]

open access: yes
Liquid propellant rocket engine performance computer program with distributed energy ...
Campell, D. T.   +2 more
core   +1 more source

Rocket engine injector Patent [PDF]

open access: yes, 1968
Rocket engine injector orifice to accommodate changes in density, velocity, and pressure, thereby maintaining constant mass flow rate of propellant into rocket combustion ...
Stein, S.
core   +1 more source

The Role of Propellant Type, Re‐Entry, and Plume Reactions in the Atmospheric Impacts of Spaceflight

open access: yesEarth's Future, Volume 14, Issue 5, May 2026.
Abstract The space industry is growing rapidly, and over the coming years the number of annual rocket launches is expected to increase further. This increases the sector's emissions and environmental effects, both of which are not yet comprehensively understood.
Yvar S. W. Vliex   +2 more
wiley   +1 more source

The prediction of the nonlinear behavior of unstable liquid rockets [PDF]

open access: yes
Analytical technique for solving nonlinear combustion problems associated with liquid propellant rocket ...
Powell, E. A., Zinn, B. T.
core   +1 more source

Space, the new frontier [PDF]

open access: yes, 1964
Space program - high thrust boosters with greater payload capabilities, superior guidance and control, and astronaut ...
Dean, J.   +4 more
core   +1 more source

Anti‐Astrotropik — Outer space, technology and resistance in the tropics

open access: yesSingapore Journal of Tropical Geography, Volume 47, Issue 2, Page 289-316, May 2026.
This paper traces an intellectual and geographical arc of thinking about outer space in the tropics, connecting Peter Redfield's Space in the Tropics: From Convicts to Rockets in French Guiana (2000), Sean T. Mitchell's Constellations of Inequality: Space, Race, and Utopia in Brazil (2017) and Asif Siddiqi's Cosmic Fragments: Dislocation and Discontent
Rob Krawczyk
wiley   +1 more source

Current activities at IITRI on high- temperature protective coatings [PDF]

open access: yes
Heat resistant protective coatings for use in liquid propellant rocket ...
Hess, A. L.   +2 more
core   +1 more source

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