Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Pratik Murkute"'
Autor:
Pratik Murkute, Kofi Oware Sarfo, Isak McGieson, Melissa K. Santala, Yongfeng Zhang, Liney Árnadóttir, Julie D. Tucker, O. Burkan Isgor
Publikováno v:
SN Applied Sciences, Vol 4, Iss 4, Pp 1-18 (2022)
Article highlights Effect of thermal aging on corrosion behavior of five DSS in PWR water chemistries are studied. Standard grade DSS show higher corrosion resistance than lean grade DSS after thermal aging. Corrosion current density increases with i
Externí odkaz:
https://doaj.org/article/3437889ce2c946f4a9690571644df161
Autor:
O. Burkan Isgor, Melissa McAlexander, Somayeh Pasebani, Kai Coldsnow, Pratik Murkute, Hunter M. Rada
Publikováno v:
Journal of Materials in Civil Engineering. 33
The metallurgical and electrochemical behavior of additively manufactured super duplex stainless steel (SDSS) clads on carbon steel [low-carbon steel (LCS)] substrates are investigated in a...
Publikováno v:
Corrosion Science. 157:31-40
The passivity of Fe(110) in a 0.316 M NaOH solution (pH = 13.5) was investigated using Reactive Force Field Molecular Dynamics. The initial stages of passivation involved the formation of Fe(OH)2 species on the metal surface, which created conditions
Autor:
O. Burkan Isgor, Julie D. Tucker, Youran Wei, Pratik Murkute, Brady J. Gibbons, Wade R. Marcum
Publikováno v:
Metallurgical and Materials Transactions A. 50:3388-3398
Aluminum alloy 6061 is commonly used as fuel cladding in nuclear research and test reactors. Over time, this cladding will oxidize and reduce heat transfer from the fuel to the reactor pool, which is a safety concern. Previous oxide growth prediction
Publikováno v:
npj Materials Degradation, Vol 3, Iss 1, Pp 1-11 (2019)
The passivity of iron in alkaline media enables the use of carbon steel as reinforcement in concrete, which makes up the majority of modern infrastructure. However, chlorides, mainly from deicing chemicals or marine salts, can break down the iron pas
Publikováno v:
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-19 (2020)
Scientific Reports, Vol 10, Iss 1, Pp 1-19 (2020)
This study aims to improve the corrosion resistance of the low carbon steel by cladding it with super duplex stainless steel using laser powder bed fusion process. Critical process parameters such as laser power, laser scan speed, hatch spacing, and
Autor:
Kalyan K. Mondal, Pratik Murkute, S. Choudhary, H.S. Maharana, Ravi Kumar, Janakarajan Ramkumar
Publikováno v:
Journal of Materials Engineering and Performance. 27:4497-4506
The present work discusses the effect of structure and morphology of rust on the corrosion behavior of a mild steel and an interstitial free steel exposed to open atmosphere for 2 years involving extreme weather conditions, where temperature varies f
Autor:
Saumyadeep Jana, Avik Samanta, Matt Olszta, Pratik Murkute, Danny J. Edwards, Aashish Rohatgi, Hongtao Ding, Mark H. Engelhard, O. Burkan Isgor
Publikováno v:
Corrosion Science. 191:109707
Despite their excellent strength-to-weight ratio, wider use of magnesium (Mg) alloys for light-weight applications is limited by their poor corrosion resistance, especially in chloride-containing environments. The present study shows improved corrosi
Publikováno v:
Wear. :368-378
The present work investigates the alternate corrosion and wear effect on the overall degradation of a dual phase and a mild steel. In case of corrosion-wear, immersion corroded samples of both the steels in freely aerated 3.5 wt% NaCl solution are su
Publikováno v:
Journal of Materials Engineering and Performance. 26:151-160
The present study aims to investigate the effect of the exposure angle (0°, 30°, 45°, 60° and near 90°) and the number of exposed faces (skyward and downward surfaces) on the immersion corrosion behavior of a dual phase and a mild steel in freel