Zobrazeno 1 - 10
of 302
pro vyhledávání: '"Zhao Yunsong"'
Autor:
Long Haibo, Zhao Yunsong, Zhao Junbo, Yuan Xiaoyi, Fan Hao, Luo Yushi, Li Wei, An Zibing, Mao Shengcheng, Liu Gang, Han Xiaodong
Publikováno v:
National Science Open, Vol 3 (2023)
This study presents a design strategy to enhance the high-temperature creep resistance of Ni-based superalloys. This strategy focuses on two principles: (1) minimizing the dimensions of γ/γ′ interfaces and γ channels by reducing the size of the
Externí odkaz:
https://doaj.org/article/3f7f469ad9234cb0ae5d4d6c60e542f9
Publikováno v:
Cailiao gongcheng, Vol 50, Iss 9, Pp 127-136 (2022)
The morphological evolution of γ′ phase, the precipitation of TCP phases and the evolution of the interfacial dislocation networks in DD22 nickel-based single crystal superalloys with different Ru contents (3% and 5%, mass fraction) were investiga
Externí odkaz:
https://doaj.org/article/888fc1de4b554f2a8b3c51dc42002a3b
Autor:
YANG Yizhe, YANG Zhao, ZHAO Yunsong, PEI Haiqing, LI Meng, YANG Yanqiu, WEN Zhixun, YUE Zhufeng
Publikováno v:
Journal of Aeronautical Materials, Vol 42, Iss 2, Pp 29-40 (2022)
Turbine blades of long-life civil aircraft and gas turbines are affected by high temperature oxidation during service, which greatly reduces the surface strength under complex working conditions and significantly shortens the service life. Therefore,
Externí odkaz:
https://doaj.org/article/69314ef0c06049fc94a5e596e8e71f47
Ring artifacts in computed tomography images, arising from the undesirable responses of detector units, significantly degrade image quality and diagnostic reliability. To address this challenge, we propose a dual-domain regularization model to effect
Externí odkaz:
http://arxiv.org/abs/2403.08247
Autor:
Wang, Lianfang, Chen, Zhangling, Liu, Zhifang, Li, Yutong, Zhao, Yunsong, Li, Hongwei, Chang, Huibin
Direct reconstruction through filtered back projection engenders metal artifacts in polychromatic computed tomography images, attributed to highly attenuating implants, which further poses great challenges for subsequent image analysis. Inpainting th
Externí odkaz:
http://arxiv.org/abs/2402.01175
Publikováno v:
Journal of Aeronautical Materials, Vol 36, Iss 3, Pp 132-140 (2016)
The effects of Ru on the as-cast, heat-treated microstructures and stress rupture properties under 1100-1150 ℃ were investigated in new generation Ni-based single crystal superalloys DD22 with two levels of Ru (0% and 2%, mass fraction) additions.
Externí odkaz:
https://doaj.org/article/aa5e797e97c7454a8c26699af017af7f
Publikováno v:
In Materials Science & Engineering A November 2024 915
Autor:
Lv, Jinjuan, Wang, Shuai, Zhang, Boning, Liu, Xiao, Wang, Guowei, Zheng, Lei, Zhao, Yunsong, Zhao, Jingxuan, Ge, Binghui, Schmitz, Guido
Publikováno v:
In Materials Characterization November 2024 217
Publikováno v:
In Materials Science & Engineering A November 2024 915
Publikováno v:
In Materials Science & Engineering A November 2024 915