21–40 von 212 Ergebnissen
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    Three-Dimensional Numerical Analysis of LOX/Kerosene Engine Exhaust Plume Flow Field Characteristics

    Freier Zugriff
    Hong-hua Cai / Wan-sheng Nie / Xin-lei Yang et al. | DOAJ | 2017
    numerical analysis of the effects of different chemical reaction mechanisms on LOX/kerosene engine exhaust plume flow field characteristics was ...

    Three-Dimensional Flow of Maxwell Fluid with Soret and Dufour Effects

    Bilal Ashraf, M. / Hayat, T. / Alhuthali, M. S. | ASCE | 2015
    stretching surface with convective boundary conditions. Analysis is carried out in the presence of mass transfer with first-order chemical reactions ...
    Verlag: American Society of Civil Engineers

    Thermo-Structural Behaviour Prediction of the Nose Cap of a Hypersonic Vehicle Based on Multifield Coupling

    Freier Zugriff
    Xuewen Sun / Haibo Yang / Tao Mi | DOAJ | 2020
    chemical nonequilibrium of the flow field, heat transfer, and deformation of the structure, a fluid-thermal-structural coupling model of the ...

    Thermo-physical Properties and Mechanical Properties of Burn-resistant Titanium Alloy Ti40

    Freier Zugriff
    LAI Yunjin / ZHANG Pingxiang / ZHANG Saifei et al. | DOAJ | 2017
    As a functional material of burn-resistant titanium alloy, the physical properties of Ti40 alloy were first reported. The chemical ...
    Verlag: Journal of Aeronautical Materials

    Thermodynamic Analysis of a Renewable Energy-Driven Electric Vehicle Charging Station with On-Site Electricity Generation from Hydrogen and Ammonia Fuel Cells

    Freier Zugriff
    Yusuf Bi̇cer | DOAJ | 2020
    cells. Chemical energies of hydrogen and ammonia are stored in the stor-age tanks to be used in the hydrogen and ammonia fuel cells. The de ...
    Verlag: Turkish Society of Automotive Engineers

    Thermal distortion analysis method for TMCP steel structures using shell element

    Freier Zugriff
    Yunsok Ha / S.R. Rajesh | DOAJ | 2009
    As ships become larger, thicker and higher tensile steel plate are used in shipyard. Though special chemical compositions are required for ...

    Thermal cycling behavior of EB-PVD TBCs with Pt modified aluminide bond coat

    Freier Zugriff
    HE Wenxie / ZHEN Zhen / WANG Xin et al. | DOAJ | 2023
    The(Ni, Pt)Al bond coats were prepared on the surface of nickel base single crystal superalloy by chemical vapor deposition(CVD), and then ...
    Verlag: Journal of Aeronautical Materials

    The microstructure and properties of CoCrAlYSi-hBN coating prepared by HVOF

    Freier Zugriff
    ZHANG Ang / WANG Changliang / WANG Tianying et al. | DOAJ | 2020
    paper. The microstructure, hardness, bonding strength and chemical composition of the coating was researched by using scanning ...
    Verlag: Journal of Aeronautical Materials

    The impact of corrosion on marine vapour recovery systems by VOC generated from ships

    Freier Zugriff
    Yoo Youl Choi / Seok Hee Lee / Jae-Cheul Park et al. | DOAJ | 2019
    analysed the chemical composition of drain water sampled from currently operating systems to investigate the primary causes of corrosion in vapour ...

    Synthesis of Gd2SiO5 nano-powders by cocurrent chemical co-precipitation method

    Freier Zugriff
    LIU Rong / WANG Yalei / WU Nannan et al. | DOAJ | 2021
    In this paper, nano-sized Gd2SiO5 powder was synthesized by a cocurrent chemical co-precipitation method with Gd2O3 and TEOS as raw ...
    Verlag: Journal of Aeronautical Materials

    Steer Guidance Of Autonomous Agricultural Robot Based On Pure Pursuit Algorithm And LiDAR Based Vector Field Histogram

    Freier Zugriff
    Rai Bijay / Matsa Amarendra / Datta Asim | DOAJ | 2023
    The application of autonomous robots has been increasing in agriculture sector to substitute human labour and to improve the production ...
    Schlagwörter: Chemical engineering

    Solar Sintering for Lunar Additive Manufacturing

    Fateri, Miranda / Meurisse, Alexandre / Sperl, Matthias et al. | ASCE | 2019

    Additive manufacturing (AM) is one of the most promising techniques for on-site manufacturing on extraterrestrial

     ...
    Verlag: American Society of Civil Engineers