Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Yuwan Tian"'
Publikováno v:
Metals, Vol 14, Iss 8, p 865 (2024)
Steel reinforcement in marine concrete structures is vulnerable to chloride-induced corrosion, which compromises its structural integrity and durability. This study explores the combined effect of the alloying element Cr and the smart corrosion inhib
Externí odkaz:
https://doaj.org/article/f9d6675475ab45d5b627cd6035112c39
Autor:
Xiaohui Xi, Tong Wu, Yuwan Tian, Jun Hu, Shuntian Huang, Tingxin Xie, Jinliang Wang, Liqing Chen
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 5990-5999 (2023)
This work presents an investigation on the role of reverted transformation in hydrogen embrittlement, aiming at revealing the influencing mechanism of austenite and grain boundary characteristics on hydrogen embrittlement (HE) susceptibility during r
Externí odkaz:
https://doaj.org/article/9647c75feabb47d39c1c19e7f7353993
Publikováno v:
Metals, Vol 14, Iss 3, p 287 (2024)
Marked changes in temperature, pH, dissolved oxygen (DO) content, and nutrient content typically occur in marine thermoclines, which are key factors that affect the corrosion of metals. Offshore platforms require marine metals to be exposed to deep-s
Externí odkaz:
https://doaj.org/article/788bff619dde40acb21d5de2fc7e69bd
Publikováno v:
Coatings; Volume 13; Issue 5; Pages: 964
Using Cr-bearing low-alloy steel is an effective preventive measure for marine structures, as it offers superior corrosion resistance when compared to plain carbon steel. However, it remains unclear how quenching and tempering heat treatment, which i
Autor:
Yuwan Tian
Publikováno v:
International Journal of Electrochemical Science. :8506-8513
Publikováno v:
Cement and Concrete Composites. 97:190-201
This paper describes a study of the corrosion behavior of Cr-modified steel reinforcement exposed at marine splash zone for a period of two years. The corrosion behavior was analyzed by the weight loss method, optical and electron microscopy, and X-r
Publikováno v:
Materials Letters. 236:517-520
Zn–Al–NO2 layered double hydroxide (LDH) is proposed as a controlled-release inhibitor for steel reinforcements in chloride-contaminated concrete. The cumulative amount of nitrite released from LDH is sensitive to the chloride concentration in th
Publikováno v:
Cement and Concrete Composites. 129:104510
Publikováno v:
Journal of Materials Science. 53:9988-10000
In this study, we used first principle calculations to investigate the electronic properties of TiO2 modified with eight different elements. Co/Mn co-doped TiO2 nanotube arrays, which had the smallest band gap, were subsequently prepared using electr
Publikováno v:
Construction and Building Materials. 151:607-614
An electrochemical method by submersing the HRB400 rebar specimen in simulated micro pore solution (47.125 μL) is proposed to rapidly evaluate the corrosion rate of HRB400 in concrete. The results show that the corrosion rate of HRB400 in micro-solu