Results 131 to 140 of about 501,364 (265)

Evaluating laser surface melting of NiCrAlY-APS coating and its effect on high-temperature oxidation behavior of NiCrAlY/YSZ thermal barrier coating before and after surface melting. [PDF]

Heliyon, 2023
Gavahian Jahromi M, Shoja Razavi R, Valefi Z, Hamed Naderi, Taghi-Ramezani S.   +4 more
europepmc   +1 more source

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source

Unraveling the Superior High-Temperature Oxidation Behavior of FeNiCuAl-Based High-Entropy Alloys: Roles of Cr, Co, and Mn Alloying Additions. [PDF]

Materials (Basel)
Ren K, Gao X, Yang R, Fu J.
europepmc   +1 more source

High-Temperature Oxidation of High-Entropic Alloys: A Review. [PDF]

Materials (Basel), 2021
Veselkov S, Samoilova O, Shaburova N, Trofimov E.   +3 more
europepmc   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Unraveling the Excellent High-Temperature Oxidation Behavior of FeNiCuAl-Based Alloy. [PDF]

Materials (Basel)
Wu G, Li G, Wei L, Chen H, Wang Y, Qiao Y, Hua Y, Shi C, Huang Y, Yang W.   +9 more
europepmc   +1 more source

The effect of pore size on the mechanical properties, biodegradation and osteogenic effects of additively manufactured magnesium scaffolds after high temperature oxidation: An in vitro and in vivo study. [PDF]

Bioact Mater, 2023
Wang C, Liu J, Min S, Liu Y, Liu B, Hu Y, Wang Z, Mao F, Wang C, Ma X, Wen P, Zheng Y, Tian Y.   +12 more
europepmc   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Effect of V content on high temperature oxidation resistance of S30403 austenitic stainless steel. [PDF]

Sci Rep
Zhao Y, Shen B, Li Z, Yang H, Li C.
europepmc   +1 more source

High-Temperature Oxidation Behavior of Fe-10Cr Steel under Different Atmospheres. [PDF]

Materials (Basel), 2021
Cheng L, Sun B, Du C, Gao W, Cao G.
europepmc   +1 more source