Results 41 to 50 of about 11,738 (294)
Advanced Functional Materials, EarlyView.Dry electrode technology revolutionizes battery manufacturing by eliminating toxic solvents and energy‐intensive drying. This work details two promising techniques: dry spray deposition and polymer fibrillation. How their unique solvent‐free bonding mechanisms create uniform microstructures for thicker, denser electrodes, boosting energy density and ...
Yuhao Liang +7 more
wiley +1 more source
Journal of Materials Research and TechnologyThe paper comprehensively describes the evolution of metastable microstructures in a cast low-Ta-containing γ-TiAl alloy during cooling-tempering-lamellarization heat treatments. The behavior and mechanism of microstructure refinement are discussed.
Zitong Gao +5 more
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Phase-field simulation of solidification dendritic segregation in Ti-45Al alloy [PDF]
China Foundry, 2017 The microstructures and mechanical properties of TiAl alloys are directly linked to micro-segregation which cannot be avoided during solidification.
Yu-tuo Zhang , Yun Chi, Chun-qing Hu
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Advanced Functional Materials, EarlyView.In this study, the preparation techniques for silver‐based gas diffusion electrodes used for the electrochemical reduction of carbon dioxide (eCO2R) are systematically reviewed and compared with respect to their scalability. In addition, physics‐based and data‐driven modeling approaches are discussed, and a perspective is given on how modeling can aid ...
Simon Emken +6 more
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Materials & DesignTiAl alloys are lightweight, high-strength, and have good mechanical properties at elevated temperatures, rendering them appealing for high-temperature applications.
Yuan Ye +4 more
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Microstructure Design for Reliability of Turbocharger Blade of Cast TiAl Based Alloy
Cailiao gongcheng, 2017 Based on the application background of turbocharger wheel, the mechanical properties reflecting the damage resistance of turbocharger wheel blade, including RT ductility and fracture toughness together with residual RT ductility after thermal exposure ...
ZHU Chun-lei, LI Sheng, ZHANG Ji
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Block Copolymers: Emerging Building Blocks for Additive Manufacturing
Advanced Functional Materials, EarlyView.This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson +3 more
wiley +1 more source
Interactions between TiAl alloy and AZC/AMT binder systems in investment casting [PDF]
China Foundry, 2015 In this work, two kinds of binders, Ammonium Zirconium Carbonate (AZC) and Ammonium Metatungstate (AMT) hydrate, and three kinds of powders (ZrO2, Al2O3 and Y2O3) were mixed to fabricate six kinds of face coating systems. The thermal behaviors of the AZC
Yi Jia, Shu-long Xiao, Xiao-peng Wang
doaj
Molecules, 2020 Microstructure and mechanical properties of two TiAl-based alloys with nominal composition Ti-42.6Al-8.7Nb-0.3Ta-2.0C and Ti-41.0Al-8.7Nb-0.3Ta-3.6C (in at.%) were investigated and compared.
Juraj Lapin +2 more
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Advanced materials research for long-haul aircraft turbine engines [PDF]
, 1978 The status of research efforts to apply low to intermediate temperature composite materials and advanced high temperature materials to engine components is reviewed.
Blankenship, C. P., Signorelli, R. A.
core +1 more source