Wang Chaohui
7 Papers
12 Citations
Wang Chaohui is an academic researcher. The author has contributed to research in topics: Continuous casting & Casting (metalworking). The author has an hindex of 2, co-authored 7 publications.
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Papers
Patent
Method for forecasting continuous-casting-production casting blank microstructure
Luo Sen,Wang Chaohui,Chen Yao,Zhao Qun,Wang Weiling,Zhu Miaoyong +5 more
- 03 Oct 2017
TL;DR: In this paper, a method for forecasting a continuous-casting-production casting blank microstructure was proposed, which includes the steps that device parameters and technology parameters of a continuous casting device producing casting blanks with to-be-analyzed steel grades are collected; according to parameters of the to- be-analyze steel grades, thermal physical parameters of steel grades were determined; a pre-established macro-and micro multi-scale mathematical model was used in cooperation with the device parameters, the technology parameters and the thermal physical properties, and structure information of the casting blank corresponding to
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Patent
Phase field simulation method for forecasting phase change of peritectic steel solidification process
Luo Sen,Liu Guangguang,Zhu Miaoyong,Zhao Qun,Wang Weiling,Wang Chaohui,Gu Kaixuan +6 more
- 15 May 2018
TL;DR: In this paper, a phase field simulation method for forecasting phase change of a peritectic steel solidification process is presented. And a visual forecasting method is provided for controlling heat crack behaviors caused by phase change.
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Patent
Determination method for cooling water flow of surface quenching technology in continuous casting billet hot transferring process
Luo Sen,Zhu Miaoyong,Wang Chaohui +2 more
- 13 Jun 2017
TL;DR: In this paper, the authors provided a determination method for a cooling water flow of a surface quenching technology in a continuous casting billet hot transferring process, and the determination method consisted of the following steps: giving the cooling water flows to a water cooling region of the surface quENching technology, measuring castingbillet temperature of an outlet position of each continuous casting secondary cooling region, an outlets position of a straightening region, and a surfacesquenching and water cooling finishing position in the continuous casting Billet hot-transfer process.
2
Patent
Determination method of single-roller pressing position of bloom continuous casting solidification end
Luo Sen,Wu Guorong,Wang Chaohui,Chen Tianming,Chen Yao,Chen Yong,Wang Weiling,Zhu Miaoyong +7 more
- 13 Oct 2017
TL;DR: In this article, a single-roller pressing position of a bloom continuous casting solidification end is determined by coupling the optimal pressing positions of all solute elements in the cast steel and the weight of the segregation degree of all of the solutes.
1
Patent
Detection method of solidification dendritic structure of steel continuous casting billet
Luo Sen,Wu Guorong,Wang Chaohui,Chen Tianming,Wang Bingyu,Chen Yong,Wang Weiling,Zhu Miaoyong +7 more
- 04 Aug 2017
TL;DR: In this paper, a corrosion method for a dendritic structure detection process is formed by a brand-new corrosive (comprising the following raw materials by mass percentage: 2-6% of picric acid, 3-8% of sodium dodecyl benzene sulfonate and 86-95% of water), corrosion temperature (60-70 DEG C) and corrosion time (30-40min).
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