1–20 von 20 Ergebnissen
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    Research progress on low-temperature properties of common structural materials

    Freier Zugriff
    ZHOU Junjian / ZHANG Xuexi / QIAN Mingfang et al. | DOAJ | 2024
    are concluded. The application and prospect of different grades of low-temperature structural materials in different fields at home and abroad ...
    Verlag: Journal of Aeronautical Materials

    Current status and development trend of advanced structural materials technology in aerospace field

    Freier Zugriff
    ZHANG Guoqing / TENG Chaoyi | DOAJ | 2024
    current technological status and development trend of the advanced structural materials in the aerospace field,elaborating on the aspects of high ...
    Verlag: Journal of Aeronautical Materials
    Schlagwörter: structural material , composite material , polymer material

    Design and verification of pressure curve for anti-gravity casting of nickel-base superalloy

    Freier Zugriff
    SUI Dashan / MA Jinyuan / XU Yuan et al. | DOAJ | 2024
    In view of the shortage of conventional design methods of pressure curve in the anti-gravity precision casting and taking the structural ...
    Verlag: Journal of Aeronautical Materials

    Research progress on dimensional accuracy control technologies of complex thin-walled superalloy investment castings for aero-engines

    Freier Zugriff
    CUI Jiayu / WANG Donghong / XIAO Chengbo et al. | DOAJ | 2024
    . The investment casting technology supersedes “casting + welding” forming approaches,which reduces the number of parts and processing ...
    Verlag: Journal of Aeronautical Materials

    Characteristics of microstructures and mechanical properties of 3 GPa ultrahigh strength maraging steel

    Freier Zugriff
    GENG Ruming / CUI Yongen / WU Bing et al. | DOAJ | 2024
    power shaft materials. In order to develop maraging steel with the strength exceeded 3 GPa,an experimental maraging steel with high contents of ...
    Verlag: Journal of Aeronautical Materials

    Progress of refractory high entropy alloys

    Freier Zugriff
    WU Hao / YU Jiashi / JIA Zhiqiang et al. | DOAJ | 2024
    The current research status of refractory high-entropy alloys(RHEAs) is reviewed,the composition design of RHEAs is described,and the ...
    Verlag: Journal of Aeronautical Materials

    Precipitation behavior of secondary α phase and mechanical properties of high strength TB9 titanium alloy

    Freier Zugriff
    HU Ming / QIU Jianke / LEI Xiaofei et al. | DOAJ | 2024
    The precipitation behavior of secondary α phase and mechanical properties of high strength TB9 titanium alloy were investigated during ...
    Verlag: Journal of Aeronautical Materials

    Effect of heat treatment on thermophysical properties of laser powder bed fusion formed AlSi10Mg alloy

    Freier Zugriff
    QIN Yanli / JIA Yuqi / ZHANG Hao et al. | DOAJ | 2024
    The AlSi10Mg alloy samples were successfully prepared by laser powder bed fusion(LPBF). The effects of three kinds of heat treatment ...
    Verlag: Journal of Aeronautical Materials

    Advancement in enhancing composite performance of heterocyclic aramid fibers

    Freier Zugriff
    LUO Longbo / LYU Junwei / ZHAI Wen et al. | DOAJ | 2024
    low due to their inert surface,which limits their application in the field of advanced composite materials. This article from two aspects of ...
    Verlag: Journal of Aeronautical Materials
    Schlagwörter: resin-based composite material

    Fatigue crack propagation behavior of high strength titanium alloy

    Freier Zugriff
    WANG Huan / XIN Shewei / GUO Ping et al. | DOAJ | 2024
    High strength Ti-5Al-3Mo-3V-2Zr-2Cr-1Nb-1Fe(Ti-5321) alloy is a new type of high strength tolerance titanium alloy designed and developed ...
    Verlag: Journal of Aeronautical Materials

    Thermal stability of Al-Cu-Mg-Ag hub forgings

    Freier Zugriff
    LEI Yue / ZANG Jinxin / XING Qingyuan et al. | DOAJ | 2024
    The room temperature tensile properties and elevated temperature tensile properties of peak aged Al-Cu-Mg-Ag hub forgings after different ...
    Verlag: Journal of Aeronautical Materials

    Research progress in manufacturing technology of aviation composite propeller blade

    Freier Zugriff
    WU Jiayu / YANG Jinshui / CHEN Dingding et al. | DOAJ | 2024
    Propeller propulsion technology plays an important role in aviation field. Composite materials have the characteristics of high specific ...
    Verlag: Journal of Aeronautical Materials
    Schlagwörter: composite material

    Research progress and development tendency of ultra-high strength aluminum alloys

    Freier Zugriff
    XING Qingyuan / ZANG Jinxin / CHEN Junzhou et al. | DOAJ | 2024
    matching,the promotion and application of special materials in specific application scenarios are the development trend and important direction of ...
    Verlag: Journal of Aeronautical Materials

    Flaw tolerance performance of TC4 alloy used in transmission system

    Freier Zugriff
    CHEN Xin / ZHAO Yongming / ZHAO Chunling et al. | DOAJ | 2024
    Flaw tolerance performance of TC4 alloy was investigated for helicopter transmission systems design. The impact pit flaws and scratch flaws ...
    Verlag: Journal of Aeronautical Materials

    Research progress of molecular dynamic calculation on titanium alloys for aero-engine

    Freier Zugriff
    MI Guangbao / SUN Ruochen / WU Mingyu et al. | DOAJ | 2024
    With the improvement of thrust-to-weight ratio and other properties of future aero-engine,the high temperature mechanical property and ...
    Verlag: Journal of Aeronautical Materials

    Flow behavior and microstructure evolution of FGH95 alloy formed by vacuum powder forging

    Freier Zugriff
    LI Nan / CHEN Jingwei / QU Jinglong et al. | DOAJ | 2024
    parameters of vacuum powder forging FGH95 alloy were obtained. The relationship between material parameters and strain was fitted and the obtained ...
    Verlag: Journal of Aeronautical Materials

    Microstructures and mechanical properties of AMed CoNi-base superalloy based on EBM

    Freier Zugriff
    LI Longfei / YU Yao / YAN Chunlei et al. | DOAJ | 2024
    suitable for additive manufacturing was developed,and a crack-free block material was prepared by optimizing the parameters of electron beam ...
    Verlag: Journal of Aeronautical Materials

    Effect of SO2/salt spray environment on properties of conductive rubber

    Freier Zugriff
    WU Xuanxuan / REN Jie / BO Lin et al. | DOAJ | 2024
    at break decreases by 2%,the volume resistivity decreases by 3.00 Ω·cm(52.4%)and there is no change in tear strength. The analysis of the ...
    Verlag: Journal of Aeronautical Materials

    Hydrogen-related environment and its effect on superalloys: a review—targeted for potential aero-engine application

    Freier Zugriff
    ZHENG Liang / LI Zhou / WANG Xuqing et al. | DOAJ | 2024
    materials in the hot section components of gas turbine engines. The purpose of this review is to provide reference for the research and development ...
    Verlag: Journal of Aeronautical Materials

    Microstructure and damage tolerance properties in different directions of selective laser melted Al-Mg-Sc-Zr alloy

    Freier Zugriff
    FENG Zhenyu / CHEN Zhuyi / ZHANG Xuefeng et al. | DOAJ | 2024
    fusion(LOF)defects between the deposited layers. The KIC of the 0° and 90° CT samples are respectively 21.41 MPa·m1/2 and 20.89 MPa·m1/2. The ...
    Verlag: Journal of Aeronautical Materials