Results 21 to 30 of about 143,533 (301)

Simulation Research on Influence of Inlets Crossing Position on Solid Ducted Rocket Performance [PDF]

open access: yesHangkong bingqi, 2021
A 3D combustion simulation research about the varied inlets crossing positions of the solid ducted rocket with two inlets is carried out to study the influence of inlets crossing position on the performance of solid ducted rocket with fixed primary fuel ...
Li Dong, Qiu Zhen’an, Wang Feng, Zhang Hongfei, Guo Yinhao
doaj   +1 more source

The emission and chemistry of reactive nitrogen species in the plume of an Athena II solid‐fuel rocket motor [PDF]

open access: bronze, 2002
Peter Popp   +18 more
openalex   +2 more sources

METHODOLOGICAL AND TECHNOLOGICAL BASICS OF RESEARCH OF SOLID FUEL ROCKET ENGINES OF ATTACK MEANS

open access: yesНаукові праці Державного науково-дослідного інституту випробувань і сертифікації озброєння та військової техніки, 2023
The article presents methodical and technological approaches to the study of performance and confirming the main characteristics of solid fuel rocket engines (SFRI), which are part of various means of destruction, as well as the main directions of ...
A. Liubarets   +2 more
semanticscholar   +1 more source

Launching to an orbit with a chemical propellant staged rocket systems

open access: yesMANAS: Journal of Engineering, 2022
There is one way to explore space by using the space launch vehicles, which is known as rockets, and it can carry useful load named simply as payload of satelite from Earth into Space.
Erk İnger
doaj   +1 more source

Optical Diagnostics for Solid Rocket Plumes Characterization: A Review

open access: yesEnergies, 2022
In recent decades, solid fuel combustion propulsion of spacecraft has become one of the most popular choices for rocket propulsion systems. The reasons for this success are a wide range of applications, lower production costs, simplicity, and safety. The
Angelica Maria Toscano   +3 more
doaj   +1 more source

Anaerobic external combustion thermal engines [PDF]

open access: yesОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2019
Anaerobic engines are air-independent engines used in rocket and space technology, in submarines and in regular public service facilities. In rocket and space technology, liquid and solid rocket and jet engines are used.
V. I. Karagusov
doaj   +1 more source

Influence of pulsed steering engines on the dynamics of a solid-fuel rocket

open access: yesАвіаційно-космічна техніка та технологія, 2022
The object of this study is a rocket with a solid propellant engine launched from a vehicle launcher. The current work studies the oscillations of a rocket airframe in flight under the influence of impulses of the steering motors and the effectiveness of
Sergey Filipkovsky, Larisa Filipkovskaja
doaj   +1 more source

Review on the regression rate-improvement techniques and mechanical performance of hybrid rocket fuels

open access: yesFirePhysChem, 2021
Human spaceflight, space tourism, and the launch of microsatellites are all expected to grow in the future. In fact, with the recent increase of the satellite market, almost 1000 smallsats per year are foreseen to be launched over the next decade. Hybrid
Yash Pal   +4 more
doaj   +1 more source

Mechanical Compression Behaviour of "Green" Rocket Propellants [PDF]

open access: yesProblemy Mechatroniki, 2023
The issues related to mechanical resistance of solid rocket propellants, which can appear during storage or handling of the launching system, are considered to directly influence the burning performance.
Florin M. DÎRLOMAN   +5 more
doaj   +1 more source

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