Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Lucas Teeter"'
Publikováno v:
Oxidation of Metals. 97:123-139
Next-generation supercritical CO2 (sCO2) power cycles will require different classes of alloy throughout the operational temperatures to optimize tradeoff of creep strength, oxidation performance and cost. This will necessitate joining methods such a
Autor:
Julie D. Tucker, John P. Baltrus, Ömer N. Doğan, Reyixiati Repukaiti, Douglas R. Kauffman, Richard P. Oleksak, Margaret Ziomek-Moroz, Lucas Teeter, Randal B. Thomas
Publikováno v:
Corrosion. 77:313-322
To understand the corrosion mechanisms of structural materials in low-temperature components of direct supercritical CO2 power cycles, immersion experiments were performed in aqueous environments expected at these conditions. A ferritic-martensitic s
Publikováno v:
ECS Meeting Abstracts. :698-698
Internal corrosion of natural gas pipelines is a major cause of many related accidents. In addition to the metal loss due to corrosion, hydrogen ions produced during corrosion can lead to the degradation of ductility of metals used in these pipelines
Publikováno v:
ECS Meeting Abstracts. :686-686
One of the top reasons for the leaks in natural gas transmission pipelines is related to the internal corrosion of steel pipelines, mainly due to the presence of incidental H2O and CO2 in the line. Adding a protective coating or liner to the inner pi
Publikováno v:
Oxidation of Metals. 92:525-540
Current and future power systems require steels resistant to high-temperature oxidation in CO2-rich environments. The introduction of structural defects by various surface treatments can profoundly affect the oxidation/corrosion behavior of steels in
Publikováno v:
Corrosion. 74:1047-1053
Future technologies require structural alloys resistant to corrosion in supercritical CO2 (sCO2) fluids containing impurities such as H2O and O2. Traditional pipeline steels are potentially unsuitable for these environments and more corrosion resista
Autor:
Jacob Mahaffey, Julie D. Tucker, Líney Árnadóttir, Benjamin Adam, Lucas Teeter, Mark Anderson
Publikováno v:
Oxidation of Metals. 90:453-468
This study investigates corrosion of Fe–Ni-based alloy 800H that were exposed to supercritical CO2 (sCO2), ambient air and argon gas at pressures up to 20 MPa, at 650 and 750 °C for up to 1000 h. This alloy and other comparable metal alloys are ex
Publikováno v:
Corrosion Science. 192:109752
The corrosion resistance of structural alloys was investigated in conditions that simulate supercritical carbon dioxide sCO 2 power fluid environments at 20 MPa and 550 ° C. Complementary air and Ar experiments were conducted at 1 atm. The alloys in
Publikováno v:
ECS Transactions. 77:799-808
In order to understand issues with corrosion of heat exchanger materials in direct supercritical carbon dioxide (sCO2) power cycles, a series of autoclave exposure experiments and electrochemical experiments have been conducted. Corrosion behaviors o
Autor:
Samuel A. Briggs, George A. Young, Camila Toledo Torres, Matthew Waitt, Lucas Teeter, Adam Wojcik, Guillaume Mignot, Julie D. Tucker, Andrew Brittan
Publikováno v:
Transactions of the American Nuclear Society - Volume 121.