Showing 1 - 20 results of 194 for search '"rockets"', query time: 0.07s Refine Results
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    Evolution of Multiple Launch Rocket Systems from Early Rockets to HIMARS and Beyond by Mykola Bondarenko, Volodymyr Habrinets, Mykhailo Vorobei

    Published 2024-11-01
    “…The article examines the evolution of multiple launch rocket systems, from early projectiles to HIMARS, and explores their future development. …”
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    Article
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    Rocket Motor with Composite Casing by Zbigniew Drabik, Tomasz Rasztabiga

    Published 2015-09-01
    Subjects: “…two-stage rocket…”
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    The Application of Counter-Rotating Turbine in Rocket Turbopump by Tang Fei, Zhao Xiaolu, Xu Jianzhong

    Published 2008-01-01
    “…This unconventional configuration meets the requirements of turbopump and may benefit the performance and reliability of rocket engines.…”
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    Article
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    Rocket launches threaten global biodiversity conservation by Lee Ping Ang, Fanhao Kong, Enrique Hernández-Rodríguez, Qiuyu Liu, Carlos Cerrejόn, Mariano J. Feldman, Lei Shu, Li-Xin Ye, Lei Gao, Lee Ling Ang, Xiangbo Yin

    Published 2024-12-01
    “…Here, we mapped rocket launch sites and assessed their threats on protected areas and terrestrial biodiversity. …”
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    Article
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    Infrasound emitting at the start of a space rocket launch by Yehor Zahrevskyi, Halyna Sokol

    Published 2023-06-01
    “… The analysis of acoustic radiation during the launch of a heavy space rocket is the main goal of this work. Particular attention is paid to the determination of sound pressure levels in the vicinity of the rocket body and its potential effect on the body, flexible connections and internal devices. …”
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    Article
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    Instantaneous Impact Point Guidance with Coast Arcs for Solid Rockets by Shengwei Jia, Fugui Li, Mingbo Tong

    Published 2021-01-01
    “…This paper proposed an analytical iterative guidance method with the desired instantaneous impact point constraint for solid rockets in “burn-coast-burn” trajectory mode. Solid rocket motors expect to remove the thrust termination mechanism to increase the structural strength and launch reliability, which induce new difficulties and challenges to the guidance problems. …”
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    Analysis of Acoustic Cavitation Surge in a Rocket Engine Turbopump by Hideaki Nanri, Hiroki Kannan, Naoki Tani, Yoshiki Yoshida

    Published 2010-01-01
    “…In a liquid rocket engine, cavitation in an inducer of a turbopump sometimes causes instability phenomena when the inducer is operated at low inlet pressure. …”
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    Investigations on Internal Ballistic Characteristics of Pasty Propellant Rocket Engine by Xinyou Shan, Yingkun Li, Xiong Chen, Yan Wu, Yong He, Weixuan Li

    Published 2021-01-01
    “…Pasty rocket engines have broad application prospects in the aerospace field. …”
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    Article
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    Chemical heat derived from rocket-borne WADIS-2 experiment by Mykhaylo Grygalashvyly, Boris Strelnikov, Irina Strelnikova, Markus Rapp, Franz-Josef Lübken, Corinna Schütt, Claudia Stephan, Martin Eberhart, Stefan Löhle, Stefanos Fasoulas

    Published 2024-12-01
    “…Abstract Chemical heating rates were derived from three of the most significant reactions based on the analysis of common volume rocket-borne measurements of temperature, atomic oxygen densities, and neutral air densities. …”
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    Mechanistic Study of Rail Gouging during Hypersonic Rocket Sled Tests by Xuewen Zhou, Huadong Yan, Cheng Chen, Yuanfeng Yu

    Published 2022-01-01
    “…Gouging—an obstacle to the development of hypersonic rocket sled test techniques—was mechanistically investigated through experimental and theoretical analyses. …”
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    Recent Experimental Efforts on High-Pressure Supercritical Injection for Liquid Rockets and Their Implications by Bruce Chehroudi

    Published 2012-01-01
    “…Pressure and temperature of the liquid rocket thrust chambers into which propellants are injected have been in an ascending trajectory to gain higher specific impulse. …”
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    Analysis of properties of inertia regulator of thrust control system of liquid rocket engine by M. M. Dron, A. B. Yakovlev

    Published 2021-06-01
    “…The quality of the flight task of a space rocket system is determined among other things by the accuracy of maintaining and regulating the thrust of the rocket engine. …”
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    Article