Results 231 to 240 of about 393,521 (316)

The Effect of Y Addition on Oxidation Resistance of Bulk W-Cr Alloys. [PDF]

Materials (Basel)
Reuban A, Chen J, Povstugar I, Litnovsky A, Coenen JW, Linsmeier C, Gonzalez-Julian J.   +6 more
europepmc   +1 more source

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

Advanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li, Rong Zhao, Qian Zhang, Haojie Wang, Yujing Liu, Lai‐Chang Zhang   +5 more
wiley   +1 more source

Optimization of the Sintering Densification, Microstructure, Mechanical Properties, and Oxidation Resistance of Tib₂-Tic-Sic Composite Ceramics via a Two-Step Method. [PDF]

Materials (Basel)
Han F, Sun W, Lu Y, Ma J, Xu S.
europepmc   +1 more source

Evaluation of Plasticity and Creep Parameters From Tensile Stress–Strain Data for a Range of Strain Rates

Advanced Engineering Materials, EarlyView.
This plot compares experimental tensile stress–strain curves (with 4 different strain rates) and corresponding modelled curves (obtained using the optimised sets of Voce and Miller–Norton parameter values shown). The inferred M‐N values, characterizing the creep, are very similar to those obtained via conventional creep testing.
S. Ooi, R. P. Thompson, T. W. Clyne
wiley   +1 more source

Effect of Microstructure on Oxidation Resistance and TGO Formation in FeCoNiCrAl HEA Coatings Deposited by Low-Temperature HVAF Spraying. [PDF]

Materials (Basel)
Shahbazi H, Lima RS, Stoyanov P, Moreau C.   +3 more
europepmc   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

OXIDATION RESISTANCE MECHANISM OF ZrB2–Al2O3–Y2O3 COMPOSITE PARTICLES

Although ZrB2 has some excellent performances, it is easily oxidized in the high-temperature air, which is deadly shortcoming as high-temperature materials. To increase the high-temperature performances of ZrB2, Al2O3 and Y2O3 particles are coated on the
J. G. LI, L. M. ZHANG, J. R. SONG, J. G. SONG   +3 more
core  

High-Temperature Oxidation Resistance of Fe-Free AlCoCrNiNb_0.2 and AlCoCr_0.5NiNb_0.2 High-Entropy Alloys. [PDF]

Materials (Basel)
Samoilova O, Pratskova S, Shaburova N, Ostovari Moghaddam A, Trofimov E.   +4 more
europepmc   +1 more source

Oxidation Resistance Enhancement of Graphene-Oxide-Semiconductor Planar-Type Electron Sources Using Al₂O₃ Thin Protective Coating by Atomic Layer Deposition. [PDF]

ACS Omega
Mutsukawa R, Takao Y, Murata H, Nagao M, Murakami K.   +4 more
europepmc   +1 more source

Influence of Surface Finish on the Tribological Performance of AlTiBN Coatings Deposited on Forming Tools

Advanced Engineering Materials, EarlyView.
Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver, Iker Alfonso, Eneko Barba, Javier León, José Antonio García, Iñaki Zalakain, Iván Fernández Martínez, Arley García‐Carrero, Christian Almeyda, Daniel Salcedo   +9 more
wiley   +1 more source