Impact of Short-Range Clustering on the Multistage Work-Hardening Behavior in Cu–Ni Alloys
Metals, 2019 The work-hardening behavior of Cu–Ni alloys with high stacking-fault energies (SFEs) is experimentally investigated under uniaxial compression. It is found that, with the increase of Ni content (or short-range clustering, SRC), the flow stress of Cu–Ni ...
D. Han +4 more
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Case Report: Cognitive Work Hardening for Return-to-Work Following Depression. [PDF]
Front Psychiatry, 2021 The growing number of mental health disability claims and related work absences are associated with a magnitude of human, economic and social costs with profound impact on the workplace.
Wisenthal A.
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Harnessing instability for work hardening in multi-principal element alloys. [PDF]
Nat MaterThe strength–ductility trade-off has long been a Gordian knot in conventional metallic structural materials and it is no exception in multi-principal element alloys.
Xu B +11 more
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Repulsion leads to coupled dislocation motion and extended work hardening in bcc metals. [PDF]
Nat Commun, 2020 Work hardening in bcc single crystals at low homologous temperature shows a strong orientation-dependent hardening for high symmetry loading, which is not captured by classical dislocation density based models.
Srivastava K +3 more
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Ultrahigh Strength and Exceptional Work Hardening in a Hierarchical-Structured Alloy via Hetero-Interface-Mediated Twinning. [PDF]
Adv Sci (Weinh)Yield strength and work hardening are two critical mechanical properties of metallic structural materials. However, increasing yield strength through conventional strengthening mechanisms often restricts further dislocation multiplications and ...
Yang Y +9 more
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Work hardening behavior of hot-rolled metastable Fe50Co25Ni10Al5Ti5Mo5 medium-entropy alloy: in situ neutron diffraction analysis. [PDF]
Sci Technol Adv Mater, 2022 Metastability engineering is a strategy to enhance the strength and ductility of alloys via deliberately lowering phase stability and prompting deformation-induced martensitic transformation. The advantages of the strategy are widely exploited by ferrous
Kwon H +8 more
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Work hardening behavior and model validations for aluminum alloy AA7075 [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2022 Work hardening behavior of flow curves of aluminum alloy AA7075 under tensile and compressive loading at room temperature was addressed. The Kocks-Mecking (K-M) and Crussard-Jaoul (C-J) models were applied to analyze the work hardening behavior ...
Nakarin Vutipow +2 more
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Effect of Austenitizing Temperature on the Work Hardening Behavior of Air-Hardening Steel LH800
Metals, 2022 In this paper, we present the effect of austenitizing temperature on the work hardening behavior of air-hardening steel LH800 by evaluating the influence of austenitizing temperature on microstructure evolution and mechanical properties, using Hollomon ...
Xiang Luo +5 more
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Journal of Materials Research and Technology, 2023 Using uniaxial compression tests, the microstructure evolution and work hardening behaviour of Haynes 214 superalloy were investigated in the strain rate range of 0.01–5 s−1.
Jiaao Liu +8 more
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Metals, 2022 The work hardening behavior of α + θ UFG steel related to α + θ two phase microstructure is more complicated than that of single-phase materials. Very few studies have been conducted on the work hardening of α + θ UFG steels.
Zhoutou Wang +4 more
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