Chuang He

Xi'an Jiaotong University

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i-10 index

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Chun Xiang Cui

Hebei University of Technology

Zhiyuan Liang

University of Shanghai for Science and Technology

Fang Lin

Xi'an Jiaotong University

Tie Bao Wang

Hebei University of Technology

Tingshan Guo

Xi'an Jiaotong University

Qinxin Zhao

Xi'an Jiaotong University

Wei Shi

Dalian Ocean University

Qinxin Zhao

Xi'an Jiaotong University

Tingshan Guo

Xi'an Jiaotong University

Qing Xin Liu

North China University of Water Resources and Electric Power

Cooperative Institutions

Xi'an Jiaotong University

Hebei University of Technology

University of Shanghai for Science and Technology

Songshan Lake Materials Laboratory

Nara Institute of Science and Technology

East China University of Science and Technology

Northwestern Polytechnical University

Jining First People's Hospital

Southwest University of Science and Technology

Sun Yat-sen University

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Molecular dynamics study on the initial oxidation behavior of FeCr alloys in supercritical H2O and supercritical CO2 with O2

The Journal of Supercritical Fluids (2023)

Tingshan Guo Chuang He Zhiyuan Liang Qinxin Zhao

Supercritical water oxidation

10.1016/j.supflu.2023.106110

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Citations (9)

Effects of Amorphous and Nanocrystalline Inoculants on the Micro-Structure and Mechanical Behavior of Fe-Si-Mn Steels

Advanced materials research (2011)

Fang Lin Chun Xiang Cui Tie Bao Wang Chuang He Kuo Jia

In order to increase the modifying effect, the Fe-V-Nb alloy was rapidly solidified with melt-spin method, and the nano-sized ribbon was gained at 40-45 rad/s. Subsequently, Fe-Si-Mn spring steels was modified by amorphous and nanocrystalline. The results show that the microscopic structure of Fe-Si-Mn spring steels modified by amorphous and nanocrystalline is better than micro-alloyed with the same amount of niobium and vanadium, the mechanical properties of Fe-Si-Mn spring steels modified by Fe-V-Nb intermediate alloy are improved evidently: the yield-strength is reached to 1484 Mpa, the yield ratio is reached to 0.94 and the hardness is reached to 64HRC when specimens quenched.

Nanocrystalline material

Ribbon

10.4028/www.scientific.net/amr.415-417.146

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Citations (1)

Effect of carbon content on austenitic stability of as-cast Mn6 series steel

Heat treatment of metals (2012)

Chuang He

Effect of carbon content variation on microstructure of as-cast Mn6 series steel was analyzed.The relationship between carbon content and austenite stability of as-cast Mn6 series steel was studied.The results show that when the carbon content is below 0.93%,pearlite and martensite can been partly observed in as cast solidification microstructure,when the carbon content is 1.19%,the solidification structure was whole austenite.Whereas when the carbon content reaches 1.28%,the secondary carbides are precipitated during the solidification.The 1.19% carbon content was an important demarcation point of austenite stability.

Carbon fibers

High carbon

Content (measure theory)

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Failure behavior analysis of oxide film formed on super-heater tubes of boiler during deep peak process

The Journal of Supercritical Fluids (2024)

Chuang He Tingshan Guo Qinxin Zhao Zhiyuan Liang

10.1016/j.supflu.2024.106474

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Effect of Amorphous and Nanocrystalline Inoculant on Microstructure and Mechanical Properties of High Chromium Cast Iron

Advanced materials research (2011)

Chuang He Chun Xiang Cui Wei Shi Qing Xin Liu Fang Lin

This paper aimed at the effect of the Fe-Si-B-Re ribbons inoculant prepared by melt-spinning on microstructure and mechanical properties of high chromium cast iron. The structure of Fe-Si-B-Re ribbons consisted of amorphous matrix and nanocrystallization phase. The microstructure of the high chromium cast iron modified by Fe-Si-B-Re ribbons is more refined, and its mechanical properties are more improved than the one without modified.

Nanocrystalline material

Melt spinning

10.4028/www.scientific.net/amr.418-420.477

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Citations (1)