Zobrazeno 1 - 10
of 199
pro vyhledávání: '"Jiqiu Qi"'
Autor:
Qing Zhang, Qihao Lian, Changjiang Zhang, Fan Peng, Jianchao Han, Hong Feng, Hang Li, Jiqiu Qi, Jianhui Yang, Fantao Kong, Yuyong Chen
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 440-450 (2024)
Superplastic forming is considered a highly efficient technique for shaping intricate components from titanium matrix composites (TMCs). In this work, high-temperature TMCs with 5 vol% (TiBw + TiCp) reinforcements underwent superplastic tensile tests
Externí odkaz:
https://doaj.org/article/d2f4f9d2d0c14959890606c90773cd0a
Autor:
Weiyi Zhang, Ti Zhang, Zongxiu Zhu, Xinfeng Wang, Jiqiu Qi, Ya Ni, Qingkun Meng, Yanwei Sui, Fuxiang Wei, Yaojian Ren, Yanqing Wang, Lei Zhu
Publikováno v:
Journal of Materials Research and Technology, Vol 21, Iss , Pp 3235-3247 (2022)
The electrochemical behavior of thermally sprayed Zn–Cu–Ti coating corroded in 3.5 wt% NaCl neutral salt spray for different days was investigated by electrochemical measurements. Electrochemical investigation shows that pitting corrosion occurs
Externí odkaz:
https://doaj.org/article/93023f4110544beb83e4e3fd775bc474
Publikováno v:
Metals, Vol 14, Iss 2, p 145 (2024)
Transition metal sulfides (TMSs) are considered as attractive materials in the areas of energy storage because of their unique redox properties, excellent electronic conductivity, as well as environmental friendliness. However, poor cyclic stability
Externí odkaz:
https://doaj.org/article/a57e04927fdc4a54b8da0f20b60e434f
Publikováno v:
Micro & Nano Letters, Vol 17, Iss 8, Pp 181-185 (2022)
Abstract ZnOHF/ZIF‐8 (Zeolitic Imidazolate Frameworks‐8) composite with a thickness of about 13.4 μm was coated on Zn–Cu–Ti alloy via hydrothermal route for the first time and its corrosion resistance performance was investigated in 3.5% NaC
Externí odkaz:
https://doaj.org/article/a1a5fef139e34002b1048bfaed4aaf4f
Publikováno v:
Micro & Nano Letters, Vol 16, Iss 4, Pp 263-267 (2021)
Abstract Here, mesoporous NiCo2S4 nanosheet fibre‐shaped electrode was prepared using Ni–Co layered double hydroxide (LDH) grown on nickel wire as precursor. NiCo2S4 nanosheet electrode displayed excellent electrochemical properties with specific
Externí odkaz:
https://doaj.org/article/f1d6e6dfafb4468db57e2413add02d12
Publikováno v:
Materials & Design, Vol 174, Iss , Pp - (2019)
The Sn-0.7Cu-10Bi-xCo/Co (SCB-xCo/Co) interface reaction during soldering process, and the growth and evolution of intermetallic compounds (IMCs) after multiple reflow were investigated. The experimental results indicated that the IMCs layer was succ
Externí odkaz:
https://doaj.org/article/5d19527b44f74ea78a45fba2a30c7a47
Publikováno v:
Metals, Vol 11, Iss 1, p 160 (2021)
In the present paper, new heat treatment was performed on 10 vol.% TiC/Ti-6Al-3Sn-9Zr-1.5Mo composite fabricated by an in situ casting technique. The aim is to obtain fully lamellar structure in matrix, control the lamellar structure quantitatively a
Externí odkaz:
https://doaj.org/article/b17a5979d515485d9eeb82267012db73
Autor:
Qingkun Meng, Huan Li, Kai Wang, Shun Guo, Fuxiang Wei, Jiqiu Qi, Yanwei Sui, Baolong Shen, Xinqing Zhao
Publikováno v:
Metals, Vol 10, Iss 12, p 1619 (2020)
The low modulus β-type Ti alloys usually have peculiar deformation behaviors due to their low phase stability. However, the study of the underlying mechanisms is challenging since some physical mechanisms are fully reversible after the release of th
Externí odkaz:
https://doaj.org/article/e357126bd6e8404b990ae68edaade441
Publikováno v:
Metals, Vol 8, Iss 7, p 481 (2018)
This study designed (Ti0.55Cu0.20Zr0.15Ni0.10)1−xSix amorphous alloys based on binary deep eutectics and examined the effect of silicon (Si) on the amorphous forming ability of the filler alloys. The results show that a certain amount of Si added t
Externí odkaz:
https://doaj.org/article/6eca938c5408407d89a358fb6a2d72bd
Autor:
Meiyu Shi, Tianlin Li, Han Shang, Tianlong Huang, Yidong Miao, Chenchen Zhang, Jiqiu Qi, Fuxiang Wei, Bin Xiao, Huan Xu, Xiaolan Xue, Yanwei Sui
Publikováno v:
Journal of Colloid and Interface Science. 645:850-859