Kaihui Dong

ORCID: 0000-0002-8027-185X
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About
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Research Areas
  • Corrosion Behavior and Inhibition
  • Magnesium Alloys: Properties and Applications
  • Hydrogen embrittlement and corrosion behaviors in metals
  • Aluminum Alloys Composites Properties
  • Concrete Corrosion and Durability
  • Metal and Thin Film Mechanics
  • Aluminum Alloy Microstructure Properties
  • Titanium Alloys Microstructure and Properties
  • Hydrogen Storage and Materials
  • Anodic Oxide Films and Nanostructures
  • Advanced ceramic materials synthesis
  • Mechanical Failure Analysis and Simulation
  • Metal Alloys Wear and Properties
  • High-Temperature Coating Behaviors
  • Layered Double Hydroxides Synthesis and Applications
  • Acoustic Wave Phenomena Research
  • Nuclear Materials and Properties
  • Material Properties and Failure Mechanisms
  • Polymer composites and self-healing
  • Electrophoretic Deposition in Materials Science
  • Powder Metallurgy Techniques and Materials
  • Electromagnetic wave absorption materials
  • Material Properties and Applications
  • Intermetallics and Advanced Alloy Properties
  • Cellular and Composite Structures

Chinese Academy of Sciences
2014-2024

Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)
2022-2024

Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai)
2022-2024

University of Science and Technology of China
2022-2024

South China University of Technology
2020-2021

Institute of Metal Research
2015-2018

Abstract Titanium and its alloys show outstanding application prospects in many industrial fields due to their high specific strength, good corrosion resistance, temperature etc. However, at present the failure of Ti is attracted great attention with gradual increasing applications. The different localized forms are introduced this review, including galvanic corrosion, crevice pitting hydrogen-induced cracking, stress crack, microbiological fatigue, wear. Among them, caused by crack cracking...

10.1515/corrrev-2022-0031 article EN Corrosion Reviews 2022-11-11

Micro-arc oxidation (MAO) is one of the promising methods to improve corrosion resistance magnesium alloys. However, there are plenty micro-pores in traditional MAO films, deteriorating their protection property. A novel self-sealing pore film was developed this paper. The morphologies and chemical composition were detected by scanning electron microscopy (SEM) energy dispersive X–ray spectroscopy (EDX). behavior investigated electrochemical salt spray tests. possible formation mechanisms...

10.1016/j.jma.2013.02.009 article EN cc-by-nc-nd Journal of Magnesium and Alloys 2013-03-01

Coatings on the surface of Mg alloys are inevitably damaged during their practical applications, and corrosion can easily initiate from areas to accelerate failure parts. A dual self-healing coating has already been developed solve this problem in our previous work. Considering application coating, it is necessary investigate its service behavior atmospheric environment. Thus, AM60 substrate with without was compared Shenyang industrial The results show that enrichment sediments rainwater...

10.1016/j.jma.2020.05.018 article EN cc-by-nc-nd Journal of Magnesium and Alloys 2020-10-02

Hydrogen evolution reaction is inevitable during the corrosion of Mg alloys. The effect hydrogen on behavior Mg–2Zn and Mg–5Zn alloys investigated by charging treatment. surface morphologies samples after were observed using a scanning electron microscopy (SEM) resistance was evaluated polarization curves. It found that there are oxide films formed charged samples. low rate helpful to improve alloys, while high can increases defects in further deteriorates their protection ability. Also,...

10.1016/j.jma.2014.10.002 article EN cc-by-nc-nd Journal of Magnesium and Alloys 2014-09-01
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