Simultaneously Improving Strength and Ductility of Mg−3Li−8Gd−2Y−1.5Ag Alloy by Solution Treatment and Hot‐Rolling Process
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202100530
Abstract: The microstructure and mechanical properties of Mg−3Li−8Gd−2Y−1.5Ag (wt%) alloy at as‐cast state, as‐solution state, and as‐rolled state (three rolling reductions of 30, 50, and 70%) are investigated. With the increase in solution time at 520 °C,… read more here.
Keywords: 5ag alloy; strength ductility; solution; hot rolling ... See more keywords
Harmony of Self‐Similarity: Overcoming the Strength–Ductility Trade‐Off Through Harmonic Structure
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202400512
Abstract: Within the new generation of structural materials having heterogeneous microarchitectures, one of the top performers is harmonic structure (HS). Herewith, the exciting discovery of self‐similarity in their stress–strain behavior is reported. HS materials consist of… read more here.
Keywords: overcoming strength; harmonic structure; strength ductility; self similarity ... See more keywords
Tailoring Strength–Ductility of Cast Al7Si3Cu0.5Mg Alloy by Manipulating Nano Strengthening Phase
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202501199
Abstract: The low strength–ductility of cast aluminum alloys is a critical challenge hindering their engineering applications, particularly when the yield strength exceeds 350 MPa, the fracture elongation is only 4 ≈ 5%. In this study, an aging manipulating strategy… read more here.
Keywords: ductility cast; alloy; strength ductility; ductility ... See more keywords
Breaking the Intrinsic Strength‐Ductility Tradeoff in Graphene‐Metal Composites
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DOI: 10.1002/smtd.202400252
Abstract: Small carbon materials, such as graphene, offer excellent mechanical strength. Micro/nano carbon materials are often dispersed into a metal matrix to form bulk composites with mechanical enhancement. Despite technical progress, such composites intrinsically suffer from… read more here.
Keywords: carbon; metal; strength ductility; graphene ... See more keywords
Achieving Excellent Strength–Ductility Synergy by Tailoring the Grain Size Distribution in a Metastable Austenitic Stainless Steel
Sign Up to like & getrecommendations! Published in 2024 at "steel research international"
DOI: 10.1002/srin.202400102
Abstract: Ultrafine/fine‐grained austenitic stainless steel (ASS) is prepared through severe cold rolling (CR) and subsequent annealing. The microstructure evolution and tensile deformation behavior is investigated, focusing on the influence of grain size distribution on the mechanical… read more here.
Keywords: size distribution; grain size; steel; strength ductility ... See more keywords
Nitrogen induced heterogeneous structures overcome strength-ductility trade-off in an additively manufactured high-entropy alloy
Sign Up to like & getrecommendations! Published in 2020 at "Applied Materials Today"
DOI: 10.1016/j.apmt.2019.100498
Abstract: Abstract The strength-ductility trade-off has been the long-standing barrier in the pursuit of high-performance structural materials. Here, by exploiting the merit of interstitial nitrogen, a novel additive manufacture-based approach is proposed to process the hierarchically… read more here.
Keywords: strength; alloy; ductility; strength ductility ... See more keywords
Micromechanical simulation on strength and ductility of two kinds of Al-based nanostructural materials
Sign Up to like & getrecommendations! Published in 2017 at "Acta Mechanica Solida Sinica"
DOI: 10.1016/j.camss.2017.07.009
Abstract: The nanostructured Al-based composites possess the combination of high yield strength and good ductility. In this paper, a micromechanical model is presented to simulate the mechanical response of bimodal nanostructured Al and the particle-reinforced aluminum… read more here.
Keywords: strength; bimodal nanostructured; simulation strength; strength ductility ... See more keywords
Enhancement of the strength-ductility relationship for carbon nanotube/Al–Cu–Mg nanocomposites by material parameter optimisation
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2019.10.080
Abstract: Abstract Heterogeneous carbon nanotube (CNT)/Al–Cu–Mg composites, consisting of CNT-free coarse grain (CG) bands and CNT-rich ultrafine grain (UFG) zones, were fabricated to significantly enhance their strength-ductility. Their mechanical behavior as well as extra-strengthening and elongation… read more here.
Keywords: strength ductility; strength; carbon nanotube;
Structure optimization for improving the strength and ductility of heterogeneous carbon nanotube/Al–Cu–Mg composites
Sign Up to like & getrecommendations! Published in 2021 at "Carbon"
DOI: 10.1016/j.carbon.2021.03.006
Abstract: Abstract Heterogeneous carbon nanotube (CNT)/Al–Cu–Mg composites, consisting of ductile zones (DZs) free of CNTs and brittle zones (BZs) rich of CNTs, were fabricated in powder metallurgy route. It was shown that the grain size and… read more here.
Keywords: strength; improving strength; strength ductility; heterogeneous carbon ... See more keywords
Strength and ductility of innovative hybrid NSM reinforced and FRP confined short RC columns under axial compression
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.05.033
Abstract: Abstract Strengthening of concrete structures using Fiber Reinforced Polymer (FRP) composites has gained prominence in the recent years due to its various advantages. Reinforced Concrete (RC) columns are predominantly subjected to compression loading and often… read more here.
Keywords: strength; compression; frp; strength ductility ... See more keywords
Composition optimization of high strength and ductility ODS alloy based on machine learning
Sign Up to like & getrecommendations! Published in 2020 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2020.111939
Abstract: Abstract To find out characteristic parameters, mine data and predict candidate materials by machine learning is an important way for rapid development of materials. Based on about 300 groups data of composition, process, test condition… read more here.
Keywords: strength; machine learning; ods alloy; strength ductility ... See more keywords