Microstructure Analysis of Multilayer Graphene Reinforced Flake Titanium Composites

Yangui Yang, Zhifang Cheng, Hongmei Zhang, Xinlong Jiao, Binbin Liu, Yanbo Zhao

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Different multilayer graphene reinforced flake titanium matrix composite mixed powders were prepared by high energy ball milling. MLG / flake Ti composites were prepared by low temperature and high voltage discharge plasma sintering (SPS) and heat treated at high temperature (950°C). Flake Ti powders with different multilayer graphene (MLG) distribution were obtained by controlling the ball milling process parameters. The effects of MLG content and high temperature heat treatment time on the microstructure were studied. It is found that the proportion of flakes increases gradually with the extension of ball milling time. Through the observation of SPS preform, it is found that the lamella is basically perpendicular to the sintering pressure direction, forming an obvious layered structure. The mixture of titanium chips and MLG is distributed around the titanium lamella, forming an obvious interface, and there are a large number of needle like substances on the surface of the titanium lamella.

源语言英语
主期刊名2022 3rd International Conference on Clean and Green Energy Engineering, CGEE 2022
出版商Institute of Electrical and Electronics Engineers Inc.
21-25
页数5
ISBN(电子版)9781665452656
DOI
出版状态已出版 - 2022
活动3rd International Conference on Clean and Green Energy Engineering, CGEE 2022 - Istanbul, 土耳其
期限: 28 8月 202230 8月 2022

出版系列

姓名2022 3rd International Conference on Clean and Green Energy Engineering, CGEE 2022

会议

会议3rd International Conference on Clean and Green Energy Engineering, CGEE 2022
国家/地区土耳其
Istanbul
时期28/08/2230/08/22

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引用此

Yang, Y., Cheng, Z., Zhang, H., Jiao, X., Liu, B., & Zhao, Y. (2022). Microstructure Analysis of Multilayer Graphene Reinforced Flake Titanium Composites. 在 2022 3rd International Conference on Clean and Green Energy Engineering, CGEE 2022 (页码 21-25). (2022 3rd International Conference on Clean and Green Energy Engineering, CGEE 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CGEE55282.2022.9976770