1–14 of 14 hits
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    Effect of additive manufacturing process and heat treatment on microstructure and properties of Ti-6Al-4V alloy

    Free access
    DONG Wanpeng / GAO Huabing / GUO Chunhuan et al. | DOAJ | 2022
    Ti-6Al-4V(TC4) titanium alloy is a kind of α+β type two-phase titanium alloy widely used. However, due to the microscopic defects in ...
    Publisher: Journal of Aeronautical Materials

    Effects of opening size and layering ratio on compression properties of composite laminates

    Free access
    YANG Junchao / DENG Fanchen / CHAI Yanan | DOAJ | 2022
    In order to study the effect of opening size and layering ratio on the compression performance, the compression experiments of composite ...
    Publisher: Journal of Aeronautical Materials

    Creep behavior of silica bar core during directional solidification process of single crystal superalloy

    Free access
    JIANG Weiguo / HAN Dongyu / DONG Lin et al. | DOAJ | 2022
    Creep characterization of different diameter silica bar core during directional solidification of the single crystal superalloy was ...
    Publisher: Journal of Aeronautical Materials

    Effects of initial microstructure on creep properties of Mg-8Gd-2Y-0.5Zr alloys

    Free access
    WANG Meiling / CHANG Hai | DOAJ | 2022
    The present research investigated the creep properties of the Mg-8Gd-2Y-0.5Zr alloys with different microstructures (as-cast, as-solution ...
    Publisher: Journal of Aeronautical Materials

    Research progress on the characterization of irradiation damage defects and performance control of titanium alloy

    Free access
    YE Yongqiang / HAN Yuanfei / ZHAO Min et al. | DOAJ | 2022
    Under the high-energy particle impingement and cascade effect, different types of radiation damage defects occur in metals. The aggregation ...
    Publisher: Journal of Aeronautical Materials

    Effect of brazing temperature on microstructure and mechanical properties of GH4169/AgCuTi+W/Si3N4 joint

    Free access
    XUE Yang / ZHU Dongdong / TAO Feng et al. | DOAJ | 2022
    interlayer. The effects of temperature on the microstructure evolution and mechanical properties of GH4169/ Si3N4 brazed joint were systematically ...
    Publisher: Journal of Aeronautical Materials

    Coupling effect of high and low temperature cycle-humidity-load on tensile properties of carbon fiber/epoxy composites

    Free access
    SHI Jianjun / REN Yinyin / JIA Bin et al. | DOAJ | 2022
    This paper studies the durability of epoxy resin-based-carbon fiber reinforced polymer (EP-CFRP) under the combined action of aggressive ...
    Publisher: Journal of Aeronautical Materials

    Effects of Co2+ ion doping content on conductivities and microwave absorption properties of Li1.3+xAl0.3-xCoxTi1.7 (PO4)3 ceramics

    Free access
    CHEN Dan / ZHOU Yingying / YANG Xin et al. | DOAJ | 2022
    Li1.3+xAl0.3-xCoxTi1.7(PO4)3 (x=0, 0.04, 0.08, 0.12) ceramics were prepared by high temperature solid-state method. The effects of Co2+ ion ...
    Publisher: Journal of Aeronautical Materials

    Research progress of microstructure transformation and kinetics in Ti2AlNb-based alloy

    Free access
    CHENG Jianwen / RAO Qunli / LI Jinfu et al. | DOAJ | 2022
    As a new high-temperature structural material,Ti2AlNb-based alloy originated from titanium alloy has excellent room temperature toughness ...
    Publisher: Journal of Aeronautical Materials

    Research progress in composition design, microstructure and properties of refractory high entropy alloys

    Free access
    WU Junxia / LI Peiyou / DONG Hongfeng et al. | DOAJ | 2022
    High entropy alloy is defined as an alloy containing four or more main elements. The atomic fraction of the main elements is greater than 5 ...
    Publisher: Journal of Aeronautical Materials

    Micro-diffusion phase-field study on heterogeneous interface structure and precipitation mechanism of Ni59Al22V19 medium entropy alloy

    Free access
    DAI Ningbo / ZHAO Yuhong | DOAJ | 2022
    A micro-diffusion phase-field model based on the atom occupancy probability of single lattice point was presented to describe the phase ...
    Publisher: Journal of Aeronautical Materials

    Effect of PVA concentration on microwave absorption properties of ZnO nanofibers prepared by electrospinning

    Free access
    CHEN Dan / ZHOU Yingying / WANG Fan et al. | DOAJ | 2022
    properties and microwave absorption properties of ZnO nanofibers were studied. Results show that with the concentration of PVA increases from 6% to ...
    Publisher: Journal of Aeronautical Materials

    Damping characteristics of directionally solidified MnNi alloy exhibiting multiply phase-transformation behavior

    Free access
    WANG Diwei / NIU Hongkang / TIAN Qingchao | DOAJ | 2022
    movement makes the internal friction of twins 3-6 times than that of rolled alloy. It is found that during heating, the alloy undergoes fct1→fcc ...
    Publisher: Journal of Aeronautical Materials

    Thermal shock failure mechanism of TiAl alloy blade prepared by SEBM

    Free access
    GAO Runqi / PENG Hui / GUO Hongbo et al. | DOAJ | 2022
    preparation of intermetallic materials with low room temperature plasticity. Recently TiAl alloy parts prepared by SEBM have been successfully used in ...
    Publisher: Journal of Aeronautical Materials