Results 1 to 10 of about 1,421,957 (340)

Effect of Reaction Temperature and Heat Treatment Time on Electrical and Mechanical Performance of TiB₂ Particles and TiB Whiskers Reinforced Copper Matrix Composites

Metals, 2022
In order to achieve a reasonable balance between the high electrical conductivity and high tensile strength of TiB2 particles (TiB2p) and TiB whiskers (TiBw) reinforced copper matrix composites prepared by in situ reaction casting, the effects of ...
Fei Cao, Xingde Zhang, Pengtao Cai, Yihui Jiang, Fan Gao, Shuhua Liang   +5 more
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Effect of hot-dip tin coating treatment on the CuSn10Pb10/45 steel joint fabricated by diffusion bonding

Journal of Materials Research and Technology, 2022
The present study investigates the diffusion bonding of leaded-tin bronze (CuSn10Pb10) and 45 steel via surface modification method, i.e., hot-dip tin coating (HDTC) treatment, so as to provide guidance for the application of copper/steel joints.
Lixing Sun, Qian Yang, Juntao Zou, Lei Ni, Xuhang Song, Rongyan Zhang, Shuhua Liang   +6 more
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Preparation of Mo–Cu composite powder with high homogeneity by solution combustion synthesis

Journal of Materials Research and Technology, 2023
In order to reduce the sintering temperature of the Mo–Cu composites, solution combustion synthesis was used to fabricate ultrafine Mo–Cu composite powders, in which Mo and Cu mixed uniformly.
Zheng Chen, Wentao Kang, Bingxue Li, Qiao Zhang, Xudong Hu, Yi Ding, Shuhua Liang   +6 more
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Enhanced strength-ductility synergy in CuSn alloy via tuning Ti content

Journal of Materials Research and Technology, 2023
CuSn alloy is the key raw material for the preparation of Nb3Sn superconducting wires. The properties of Nb3Sn wires can be greatly enhanced by preparing CuSn alloys with high solid solubility of Sn atoms and adding Ti elements.
Dazhuo Song, Juntao Zou, Zhiwei Zhang, Lixing Sun, Junsheng Cheng, Zhao Shang, Yihui Jiang, Lin Shi, Yuxuan Wang, Yuanshu Zhang, Yuchen Song   +10 more
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Arc erosion behaviour of in-situ TiB2/Cu composites with a three-dimensional network structure

Materials Research Express, 2022
Copper matrix composites (CMCs) with tailored heterogeneous structures at the mesoscopic scale are promising candidates for electrical contact materials.
Yihui Jiang, Le Han, Yingqin Xu, Fei Cao, Xiang Du, Fei Han, Lei Cai, Jialin Zhu   +7 more
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Study on segregation solidification and homogenization behavior of Cu–16Sn–0.3Ti alloy powders

Journal of Materials Research and Technology, 2023
Low-segregation Cu–16Sn–0.3Ti alloy is the key raw material for the preparation of Nb3Sn superconducting wires. In this work, the non-segregation Cu–16Sn–0.3Ti alloy powders were successfully prepared by using vacuum induction melting inert gas ...
Lin Shi, Juntao Zou, Jing Chen, Hangyu Xue, Junsheng Cheng, Yuxuan Wang, Lixing Sun, Dazhuo Song, Zhiwei Zhang, Yihui Jiang   +9 more
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Super-stable permittivity and low dielectric loss of (1-x)Na0.5Bi0.5+yTiO3-xNaTaO3 ceramics within an ultra-wide temperature range

Journal of Materiomics, 2023
This work designs a new system (1-x)Na0.5Bi0.5+yTiO3-xNaTaO3 with a nonstoichiometric bismuth ratio, which is used as dielectrics of ceramics capacitors. Phase structure evolution of (1-x)Na0.5Bi0.5+yTiO3-xNaTaO3 is characterized using XRD, Raman and TEM.
Pengrong Ren, Han Zhao, Xin Wang, Yuhui Wan, Zhiyong Liu, Changbai Long, Fuxue Yan, Till Frӧmling, Gaoyang Zhao   +8 more
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Three-in-one to enhance visible-light driven photocatalytic activity of BiOCl: Synergistic effect of mesocrystalline stacking superstructure, porous nanosheet and oxygen vacancy

Journal of Materiomics, 2021
Simultaneously integrating mesocrystalline stacking superstructures, porous nanosheets and defective oxygen vacancies (OVs) into BiOCl crystals is an available strategy to enhance the visible-light-driven photocatalytic activity.
Xianzi Li, Shaodong Sun, Xin Zhang, Xiaochuan Zhang, Jie Cui, Qing Yang, Shuhua Liang   +6 more
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The precipitation behavior and mechanical properties of Cu–Ni–Mn–Fe alloy during aging under elevated compression stresses

Materials Research Express, 2020
The Cu–Ni–Mn–Fe alloy is prepared to study its precipitation behavior and mechanical properties during aging under elevated compression stresses.
Hao Shi, Juntao Zou, Jingren Chen, Peng Xiao, Fei Cao, Shuhua Liang   +5 more
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A well-balanced strength and electrical conductivity in rolled composite prepared by in-situ TiB2p/Cu composite powder

Journal of Materials Research and Technology, 2023
The TiB2p/Cu composites were prepared by current-assisted vacuum hot pressing (CAVHP) combined with rolling using in-situ spherical TiB2p/Cu composite powder as raw material.
Hao Shi, Fei Cao, Tongle Wang, Haidong Zhang, Huaibao Gao, Haotian Liu, Lei Gao, Juntao Zou, Yihui Jiang, Shuhua Liang   +9 more
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