Results 81 to 90 of about 8,845 (225)
High Temperature Nanoindentation of Ni-Base Superalloys
Superalloys 2008 (Eleventh International Symposium), 2008 Novel techniques for characterizing and assessing the properties of Ni-base superalloys are becoming increasingly important to the accelerated development of new structural alloys and the advancement of physics-based mechanical property models. Instrumented indentation techniques have long served as a useful approach for probing the mechanical response
A. Sawant, S. Tin, J.C. Zhao
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Multicomponent Rare‐Earth Monosilicate Reactions With Calcium‐Magnesium Aluminosilicate
Journal of the American Ceramic Society, Volume 109, Issue 2, February 2026.ABSTRACT High‐temperature reactions of multicomponent rare‐earth monosilicates (REMS) with calcium‐magnesium aluminosilicate (CMAS) were investigated at 1300°C for 24 h. Three compositional series were tested, each ranging from 1‐cation to 4‐cation REMS, with cations selected to interrogate compositional effects on CMAS reactivity. The final members of
Cameron K. Miller, Elizabeth J. Opila
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Heat Capacity Measurements and Thermodynamic Assessment of the Y2O3–Ta2O5 System
Journal of the American Ceramic Society, Volume 109, Issue 2, February 2026.ABSTRACT Phase equilibria in the Y2O3–Ta2O5 system play an important role in the development of new materials for thermal barrier coating (TBC) applications, with higher thermal stability resulting in more efficient gas turbines with reduced exhaust gas emissions.
M. Löffler +4 more
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Progress on modeling and simulation of directional solidification of superalloy turbine blade casting [PDF]
China Foundry, 2012 Directional solidified turbine blades of Ni-based superalloy are widely used as key parts of the gas turbine engines. The mechanical properties of the blade are greatly influenced by the final microstructure and the grain orientation determined directly ...
Xu Qingyan, Liu Baicheng, Pan Dong
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Advanced Engineering Materials, Volume 28, Issue 2, January 21, 2026.This study explores the replacement of cobalt using the high‐entropy alloy design strategy for wear‐resistant components operating at high temperatures. Starting from the Cantor alloy, cobalt is substituted with Cu, Al, V, or Mo. Metallurgical and tribological analyses reveal that aluminum, vanadium, and molybdenum effectively strengthen the developed ...
Rafaël Jénot +5 more
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Cailiao gongchengThe integrated castings fabricated by SiCf/SiC composite and K403 Ni-based superalloy melt exhibited spontaneous fracture when cooled to room temperature.
LIN Guobiao, ZHU Fuhu, ZHAO Siwen
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Investigation on the microstructure and tensile behavior of a Ni-based IN792 superalloy
Advances in Mechanical Engineering, 2018 The Ni-based IN792 superalloy is widely used in aeroengine components because of its low manufacturing cost and good mid-temperature (600°C–900°C) properties.
Beining Du +5 more
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In situ observation of crystal rotation in Ni-based superalloy during additive manufacturing process. [PDF]
Nat Commun, 2023 Zhang D +9 more
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Effect of Nano-Sized γ' Phase on the Ultrasonic and Mechanical Properties of Ni-Based Superalloy. [PDF]
Nanomaterials (Basel), 2022 Jie Z, Yang Z, Xu T, Sun C.
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Multistage fatigue modeling of single-edge-notch tension specimens for Ni-based superalloy GH4169 [PDF]
, 2017 Z. R. Wu +4 more
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