Results 111 to 120 of about 14,246 (239)

An Overview of the Technological Progress in Propellants Using Hydroxyl-Terminated Polybutadiene as Binder During 2002–2012

open access: yesJournal of Aerospace Technology and Management, 2013
http://dx.doi.org/10.5028/jatm.v5i3.242 The purpose of this article is to present a study on the technological development of propellants, which are used in solid and hybrid rocket motor, that have been employing hydroxyl-terminated polybutadiene (HTPB)
Gilson da Silva   +2 more
doaj  

Space benefits: The secondary application of aerospace technology in other sectors of the economy [PDF]

open access: yes
Benefit cases of aerospace technology utilization are presented for manufacturing, transportation, utilities, and health.

core   +1 more source

Design Optimization of Gas Generator Hybrid Propulsion Boosters [PDF]

open access: yes
A methodology used in support of a study for NASA/MSFC to optimize the design of gas generator hybrid propulsion booster for uprating the National Space Transportation System (NSTS) is presented.
Fink, Larry   +2 more
core   +2 more sources

Direct Electrical Arc Ignition of Hybrid Rocket Motors

open access: yes, 2015
Hybrid rockets motors provide distinct safety advantages when compared to traditional liquid or solid propellant systems, due to the inherent stability and relative inertness of the propellants prior to established combustion. As a result of this inherent propellant stability, hybrid motors have historically proven difficult to ignite. State of the art
openaire   +3 more sources

NASA contributions to fluidic systems: A survey [PDF]

open access: yes
A state-of-the art review of fluidic technology is presented. It is oriented towards systems applications rather than theory or design. It draws heavily upon work performed or sponsored by NASA in support of the space program and aeronautical research ...
Weathers, T. M.
core   +1 more source

Overview of 10 inch Diameter HTPB Hybrid Motor Testing with Liquid Oxygen at Stennis Space Center [PDF]

open access: yes, 2005
To further explore the operation of hybrid rocket motors and to demonstrate the performance characteristics of the motor design Lockheed Martin funded research on a series of 10 inch diameter hybrid motors that produce less than 10 klbf sea level thrust.
Kearney, Darren   +2 more
core   +1 more source

Space Transportation Materials and Structures Technology Workshop [PDF]

open access: yes
The Space Transportation Materials and Structures Technology Workshop was held on September 23-26, 1991, in Newport News, Virginia. The workshop, sponsored by the NASA Office of Space Flight and the NASA Office of Aeronautics and Space Technology, was ...
Cazier, Frank W., Jr., Gardner, James E.
core   +1 more source

Fiscal year 1973 scientific and technical reports, articles, papers, and presentations [PDF]

open access: yes
Formal NASA technical reports, papers published in technical journals, and presentations by MSFC personnel in FY73 are presented.

core   +1 more source

Near-future rocket launches could slow ozone recovery. [PDF]

open access: yesNPJ Clim Atmos Sci
Revell LE   +9 more
europepmc   +2 more sources

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