Results 11 to 20 of about 696,846 (316)

Research Progress on High-Temperature Oxidation and Corrosion Mechanisms of Aluminide Coatings [PDF]

Cailiao Baohu, 2023
Aluminide coatings are widely used to protect engine hot-section components such as turbine blades， but during service， they are prone to high-temperature oxidation and hot corrosion，resulting in failure.Aiming at the failure of aluminide coatings in ...
XIE Yuhao, QI Haoxiong, MA Rui, MENG Guohui, LIU Meijun, YANG Guanjun
doaj   +1 more source

The Isothermal Oxidation of High-Purity Aluminum at High Temperature

Applied Sciences, 2022
The isothermal oxidation in air of high purity aluminum sheet was studied as a function of temperature using Thermogravimetric Analysis simultaneously with Differential Scanning Calorimetry (TGA/DSC).
Eric N. Coker, Burl Donaldson, Walter Gill, Nadir Yilmaz, Francisco M. Vigil   +4 more
doaj   +1 more source

HIGH-TEMPERATURE OXIDATION OF CHROME-NICKEL ALLOY

Acta Polytechnica CTU Proceedings, 2020
The investigations in this paper deal with the Cr-Ni alloy. The material has been recently proposed as a potential ATF concept, primarily due to its behaviour under high-temperature oxidation.
Adéla Chalupová, Martin Steinbrück, Mirco Grosse, Jakub Krejčí, Martin Ševeček   +4 more
doaj   +1 more source

High-temperature-oxidation-induced ordered structure in Inconel 939 superalloy exposed to oxy-combustion environments [PDF]

, 2013
In the integrated oxy-fuel combustion and turbine power generation system, turbine alloys are exposed to high temperature and an atmosphere comprised of steam, CO2 and O2.
Jinxi Zhu (5371973), Zhu, Jingxi, David E. Laughlin (3703957), Paul D. Jablonski (5371976), Sridhar, Seetharaman, Holcomb, Gordon R., Laughlin, David E., Jablonski, Paul D., Seetharaman Sridhar (5371967), Noel Nuhfer (3895054), Nuhfer, Thomas, Gordon R. Holcomb (5371970), Wise, Adam, Adam Wise (3880498)   +13 more
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High Temperature Oxidation Behavior of Nano-Alumina–Modified NiAl Coating

Frontiers in Materials, 2022
In this article, the nickel aluminide coating prepared by the chemical vapor deposition method has adhered deliberately with nano-alumina film on the surface by the electrophoresis method.
Yuqing Fang, Yuqing Fang, Xiaoyong Shu, Xiaoyong Shu, Shuhe Dong, Shuhe Dong   +5 more
doaj   +1 more source

High-temperature oxidation kinetics of NiAl single crystal and oxide spallation as a function of crystallographic orientation [PDF]

, 2004
Isothermal and cyclic high-temperature oxidation of NiAl single crystal samples are presented. Oxidations have been carried out at 900, 1050, 1100 and 1150 ◦C on (1 0 0) and (1 1 0) oriented surface.
Poquillon, Dominique, Senocq, François, Monceau, Daniel, Viguier, Bernard, Oquab, Djar   +4 more
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High Temperature Corrosion and Oxidation of Metals

Metals, 2019
Corrosion costs heavily, and its prevention is a multi-billion-dollar industry [...]
Raman Singh, Mahesh B. Venkataraman
doaj   +1 more source

High Temperature Oxidation Behavior of New Martensitic Heat-Resistant Steel

Medžiagotyra, 2022
The research focuses on the high temperature oxidation resistance of martensitic heat-resistant steel. A new type of martensitic heat-resistant steel was developed with the addition of Al and Cu, and the oxidation behavior of the new martensitic heat ...
Ziming BAO, Renheng HAN, Yanqing ZHU, Hong LI, Ning LI, Ming TANG, Hexin ZHANG, Chengzhi ZHAO   +7 more
doaj   +1 more source

Oxidation kinetics of a Ni-Cu based cermet at high temperature [PDF]

, 2013
The oxidation kinetics of a cermet composed of Ni–Cu alloy and nickel ferrite was studied by thermogravimetry at 960 °C under oxygen in the range 0.5–77 kPa. After an initial mass increase up to 15 g/m2 due to oxidation of surface metallic particles, the
Palau, Patrice, Abildskov, Jens, Thomsen, Kaj, Herri, Jean-Michel, Chamelot, Pierre, von Solms, Nicolas, Honvault, Christophe, Peres, Véronique, Bouvet, Sylvie, Cassayre, Laurent, Herslund, Peter Jørgensen, Kwaterski, Matthias, Galfré, Aurélie, Brântuas, Pedro, Pijolat, Michèle   +14 more
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In situ study of real structure effects on the initial oxidation of FeCrAl alloys by two-dimensional high temperature X-ray diffraction

, 2022
S.69-76In order to contribute to a better understanding of the processes, which occur in the structure of FeCrAl alloys during oxidation, in situ - studies by two-dimensional high temperature X-ray diffraction (2D-XRD) using a global area detector and ...
Hattendorf, H., Fietzek, H., Kolarik, V., Juez-Lorenzo, M., Kodjamanova, P.   +4 more
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