Journal of Inorganic Materials, Volume. 39, Issue 6, 609(2024)

Research Progress on In-situ Monitoring of Damage Behavior of SiCf/SiC Ceramic Matrix Composites at High Temperature Environments

Xiaochen WU1, Ruixiao ZHENG1、*, Lu LI2、*, Haolin MA2, Peihang ZHAO1, and Chaoli MA2
Author Affiliations
  • 11. School of Materials Science and Engineering, Beihang University, Beijing 100191, China
  • 22. Research Institute for Frontier Science, Beihang University, Beijing 100191, China
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    Figures & Tables(11)
    DIC strain measurement results of two-dimensional woven SiCf/SiC composites[18]
    Full field strain maps of single-notched SiCf/SiC samples monotonically loaded in tension at room temperature, 1093, 1204 and 1315 ℃ showing crack propagation[25]
    Evolution process of fiber fracture in 2D-SiCf/SiC composites[31]
    Strain evolution of the micro-zone in weft yarn under tensile load in 2.5D-SiCf/SiC composites
    High-temperature in -situ Lab-μ-CT device developed by using a laboratory X-ray source[46]
    SR-μ-CT in -situ tensile/compression test rig to quantitatively analyze the internal matrix crack and damage evolution of SiCf/SiC composites under ultrahigh temperature[49]
    (a) Schematic diagram of AE, and typical AE waveform with main discriptors in (b) time domain and (c) frequency domain[59]
    (a) Instrumentation with waveguide rod during mechanical test on CMC at high temperature[59]and (b) schematic of the experimental set-up for cyclic heating and cooling tests and AE measurements using waveguide wire[68]
    In-situ AE monitoring results of 2D-SiCf/SiC composites at ambient temperature, high temperature tensile and high temperature fatigue
    In-situ ER monitoring of high-temperature creep test at 1315 ℃[79]
    Radiation heating high-temperature experimental apparatus coupled with AE and ER in-situ monitoring devices[93]
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    Xiaochen WU, Ruixiao ZHENG, Lu LI, Haolin MA, Peihang ZHAO, Chaoli MA. Research Progress on In-situ Monitoring of Damage Behavior of SiCf/SiC Ceramic Matrix Composites at High Temperature Environments [J]. Journal of Inorganic Materials, 2024, 39(6): 609

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    Paper Information

    Category:

    Received: Dec. 18, 2023

    Accepted: --

    Published Online: Jul. 31, 2024

    The Author Email: Ruixiao ZHENG (zhengruixiao@buaa.edu.cn), Lu LI (li_lu@buaa.edu.cn)

    DOI:10.15541/jim20230581

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