S
Shengwang Yu
Researcher at Taiyuan University of Technology
Publications - 116
Citations - 578
Shengwang Yu is an academic researcher from Taiyuan University of Technology. The author has contributed to research in topics: Diamond & Coating. The author has an hindex of 10, co-authored 82 publications receiving 345 citations.
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Effect of Ta diffusion layer on the adhesion properties of diamond coating on WC-Co substrate
Ma Dandan,Yanpeng Xue,Gao Jie,Yong Ma,Shengwang Yu,Wang Yongsheng,Chen Xue,Hongjun Hei,Bin Tang +8 more
TL;DR: In this paper, the effect of reverse-sputtering times on phase composition and morphology of the Ta surface layers was studied and it was found that both the thickness of Ta deposition layer and the amount of Ta elements decreased during the removal of theTa deposition layer, indicating that the barrier effect of cobalt diffusion is enhanced by introducing the Ta diffusion layer.
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Microwave plasma reactor with conical-reflector for diamond deposition
TL;DR: In this article, a microwave plasma chemical vapor deposition (MPCVD) reactor with a conical-reflector cavity is presented, where a mobilizable conical reflector cavity, cylindrical reflector and mobilizable substrate are used to tune the system.
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Effect of substrate temperature on SiC interlayers for diamond coatings deposition on WC-Co substrates
TL;DR: In this paper, SiC films were synthesized on WC-Co substrate as interlayers for improving the adhesion of diamond coatings, and the influence of substrate temperature on the SiC film was investigated.
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Preparation and performance of chemical vapor deposition diamond coatings synthesized onto the cemented carbide micro-end mills with a SiC interlayer
TL;DR: In this article, the impact of SiC interlayers and diamond coatings on the morphologies, phase composition and fracture strength of micro-end mill components and cutting tools was investigated.
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Nanostructured Ta x C interlayer synthesized via double glow plasma surface alloying process for diamond deposition on cemented carbide
Wolong Rong,Hongjun Hei,Zhong Qiang,Yanyan Shen,Xiaoping Liu,Xin Wang,Bing Zhou,Zhiyong He,Shengwang Yu +8 more
TL;DR: In this paper, a double glow plasma surface alloying technique was used to improve the adhesion of diamond coating with pre-deposition of a TaxC interlayer on cemented carbide (WC-Co) substrate.