Strength-Ductility Synergy in High Entropy Alloys by Tuning the Thermo-Mechanical Process Parameters: A Comprehensive Review. [PDF]
J Indian Inst Sci, 2022 The strength–ductility trade-off is an eminent factor in deciding the mechanical performance of a material with regard to specific applications. The strength–ductility synergy is generally inadequate in as-synthesized high entropy alloys (HEAs); however,
Sabban R, Dash K, Suwas S, Murty BS.
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Heterostructured alloys with enhanced strength-ductility synergy through laser-cladding [PDF]
, 2022 Heterostructuring has recently become a popular option to provide an excellent combination of strength and ductility in alloys. However, its production is a challenging multi-step process.
Park, Hyojin +7 more
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Role of Cu addition in enhancing strength-ductility synergy in transforming high entropy alloy [PDF]
, 2022 Article investigates the strength-ductility synergy of high-entropy alloys (HEAs)
Toll, Michael P. +6 more
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Superior strength-ductility synergy in ultrafine-grained Al–5Mg alloy [PDF]
Journal of Materials Research and TechnologyIn this study, a comprehensive investigation was conducted for the first time to systematically explore the impact of deformation-heat treatment (DHT) on the microstructure and mechanical properties of ultrafine-grained (UFG) Al–5Mg (wt.%) alloy. The UFG
Aydar M. Mavlyutov +5 more
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Shear band control for improved strength-ductility synergy in metallic glasses [PDF]
, 2022 Aside from ultrahigh strength and elasticity, metallic glasses (MGs) possess a number of favorable properties. However, their lack of dislocation based plastic deformation mechanisms in crystalline metals and the resulting loss of ductility have ...
Poh, Leong Hien +4 more
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Hierarchical structure in Al-Cu alloys to promote strength/ductility synergy [PDF]
, 2021 Experimental evidence demonstrated that equal channel angular pressing (ECAP) at cryogenic temperature, in comparison with ECAP at room temperature, led to promoted strength-ductility synergy in an Al-2.5wt.%Cu alloy.
Liu, gang +4 more
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Heterostructuring an equiatomic CoNiFe medium-entropy alloy for enhanced yield strength and ductility synergy [PDF]
, 2022 High-/medium-entropy alloys (H/MEAs) of face-centered-cubic-structured single phase usually suffer from a glaring drawback of low yield strength. Even worse, the trade-off emerges frustratingly between strength and ductility as strength increases.
Ding, Xin-Xin +8 more
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Journal of Materials Research and Technology, 2023 In this study, the role of microstructure in tailoring the mechanical properties and corrosion behaviors of as-rolled dilute Mg–Bi binary alloys (MB-x, where x = 0.2 and 0.8 wt%) without/with Mg3Bi2 nanoprecipitates along the grain boundaries was ...
Wen-ting Xu +8 more
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Enhanced strength-ductility synergy of an AlCoCrFeNi2.1 eutectic high entropy alloy by ultrasonic vibration [PDF]
, 2023 The mechanical properties of eutectic high entropy alloys (EHEAs) can be significantly improved by adjusting its microstructure; however, the conventional adjustment approaches are inefficient and trapped in a strength-ductility tradeoff.
Tao Zhang, Xiang Long, Zu Li, Jialin Yan
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Development and characteristics of a low rare-earth containing magnesium alloy with high strength-ductility synergy [PDF]
, 2023 In this study, we successfully developed a low RE containing Mg-3Y-2Gd-1Nd-0.5Zr (wt%) alloy with high strength-ductility synergy by combined processes of hot extrusion, hot rolling and ageing. This alloy exhibits an excellent strength-ductility balance (
Xiuzhu Han +8 more
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