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Technical report analysis and design: Study of solid rocket motors for a space shuttle booster, volume 2, book 1, supplement 1 [PDF]

open access: yes
An analysis and design effort was conducted as part of the study of solid rocket motor for a space shuttle booster. The 156-inch-diameter, parallel burn solid rocket motor was selected as its baseline because it is transportable and is the most cost ...

core   +1 more source

Spherical solid-propellant rocket motor Patent [PDF]

open access: yes, 1961
Spherical solid propellant rocket engine ...
Styles, C. M.   +2 more
core   +1 more source

Should more teams “trust the process” of tanking?

open access: yesContemporary Economic Policy, EarlyView.
Abstract In many professional sport leagues, the worst‐performing teams receive higher probability of earning top draft picks. This provides teams incentives to purposefully lose, or “tank,” if they are not likely to contend for the playoffs or championships.
Eduardo G. Minuci   +2 more
wiley   +1 more source

Chemically Collapsible Mandrel for Solid Rocket Motor Processing

open access: yesJournal of Aerospace Technology and Management, 2015
Composite propellant mainly consists of two parts, binder matrix (prepolymer, plasticizer, cross linker, antioxidant and curative etc.) and solid ingredients (oxidizer, metal fuel, burn rate modifier, combustion stabilizer etc.).
Abhijit Dey   +3 more
doaj  

A Study on the Influence of Flight Parameters on Two-Phase Flow and Radiation in the Plume of Solid Rocket Motors

open access: yesAerospace
Based on a pre-constructed simplified chemical reaction mechanism for afterburning in exhaust plumes, this study integrates a gas–solid two-phase combustion flow model with numerical radiative transfer calculations to systematically explore the ...
Moding Peng   +4 more
doaj   +1 more source

Solid rocket motor internal insulation [PDF]

open access: yes
Internal insulation in a solid rocket motor is defined as a layer of heat barrier material placed between the internal surface of the case propellant.
Keller, R. B., Jr., Twichell, S. E.
core   +1 more source

Cold solid propellant motor has stop-restart capability [PDF]

open access: yes, 1966
Solid propellant rocket is kept and fired at low temperatures in launch vehicles or spacecraft. The motor is capable of developing a specific impulse comparable to that of liquid propellant motors, is started, stopped, and restarted, and is stored in ...
Hendel, F. J.
core   +1 more source

Extreme weather and economic crisis in the 1430s in England, and the implications for tenurial change

open access: yesThe Economic History Review, EarlyView.
Abstract The 1430s were characterized by extreme weather conditions, food and fodder shortages, and high mortalities among animals and humans, although the severity of events and their consequences in England have received limited attention. The economic downturn and the depressed customary land market in this decade marked the beginning of the Great ...
Mark Bailey
wiley   +1 more source

NASA's Advanced solid rocket motor [PDF]

open access: yes
The Advanced Solid Rocket Motor (ASRM) will not only bring increased safety, reliability and performance for the Space Shuttle Booster, it will enhance overall Shuttle safety by effectively eliminating 174 failure points in the Space Shuttle Main Engine ...
Mitchell, Royce E.
core   +1 more source

Effect of Moderate Heat on TCE Reductive Dechlorination Rates in Groundwater

open access: yesGroundwater Monitoring &Remediation, EarlyView.
Abstract Low‐temperature heating (in the mesophilic range of ~15 to 40 °C) of contaminated aquifers offers the prospect of increasing the rates for biotic and abiotic treatment of volatile organic compounds. Thermal In Situ Sustainable Remediation (TISR®) is one of the approaches available to implement low temperature heating.
David L. Freedman   +3 more
wiley   +1 more source

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