Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Ai Yingjun"'
Autor:
YANG Jinhua, DING Ning, LIU Wei, AI Yingjun, LU Zilong, WANG Han, LIU Hu, ZHOU Yiran, SONG Jiupeng, JIAO Jian
Publikováno v:
Journal of Aeronautical Materials, Vol 44, Iss 4, Pp 57-67 (2024)
SiCf/SiC composites were prepared by melt infiltration(MI)process,chemical vapor infiltration combined with precursor infiltration and pyrolysis(CVI+PIP)process and precursor infiltration and pyrolysis(PIP)process,respectively. The mi
Externí odkaz:
https://doaj.org/article/df2c2dccaba54f3c9fa7da939ffc3e08
Publikováno v:
Journal of Aeronautical Materials, Vol 43, Iss 1, Pp 80-86 (2023)
SiC/SiC composites have the characteristics of high hardness and brittleness, and they are typical difficult materials to process. Laser processing is mainly used to prepare cooling holes. Millisecond and nanosecond lasers mainly use photothermal act
Externí odkaz:
https://doaj.org/article/5b8f94a4eba64a809a995952b7ed43f8
Publikováno v:
Journal of Aeronautical Materials, Vol 37, Iss 6, Pp 82-87 (2017)
In order to improve the fatigue performance of TC17 central hole specimen, the hole wall surface integrity was characterized by scanning electron microscopy (SEM), roughness meter, X-ray diffraction, and the influence of hole cold expansion(HCE) para
Externí odkaz:
https://doaj.org/article/45b0f2c0a31342d4b5c1c0f19ba1a79d
Autor:
WANG Xin, LI Xudong, SONG Yinggang, WANG Qiang, LUO Xuekun, AI Yingjun, TANG Zhihui, ZHAO Zhenye
Publikováno v:
Journal of Aeronautical Materials, Vol 37, Iss 6, Pp 102-107 (2017)
Fatigue curves of C250 steel, TA29 titanium alloy and FGH96 powder metallurgy (PM) superalloy with stress concentration coefficients Kt=1 and Kt=1.7were investigated, and the effect of shot peening on the fatigue curve under the stress concentration
Externí odkaz:
https://doaj.org/article/41bd96ecb4dd4efeae8dc990a9e5a4cb
Publikováno v:
Journal of Aeronautical Materials, Vol 37, Iss 6, Pp 88-94 (2017)
To improve the fatigue resistance of the bolt connecting hole, the effect of double cold expansion (DCE) of the hole on the fatigue life of TB6 titanium alloy was investigated. The fatigue fracture, surface roughness, residual stress, hardness and mi
Externí odkaz:
https://doaj.org/article/17590ee744b440069bbfe4f110a24bbc
Autor:
Liu, Hu, Li, Longbiao, Wang, Yana, Zhou, Yiran, Ai, Yingjun, Yang, Jinhua, Jiao, Jian, Liu, Shizheng
Publikováno v:
In Journal of the European Ceramic Society April 2024 44(4):2052-2064
Autor:
Yang, Jinhua1 (AUTHOR) Yangjinhua08@163.com, Ai, Yingjun1 (AUTHOR), Lv, Xiaoxu1 (AUTHOR), Qi, Zhe1 (AUTHOR), Jiao, Jian1 (AUTHOR) Jian.jiao@biam.ac.cn
Publikováno v:
International Journal of Applied Ceramic Technology. Mar/Apr2021, Vol. 18 Issue 2, p449-456. 8p.
Publikováno v:
International Journal of Applied Ceramic Technology. 18:449-456
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Akademický článek
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