Dislocations in solids
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This article is published in Acta Crystallographica Section A.The article was published on 1989-07-01 and is currently open access. It has received 345 citations till now.read more
Citations
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The conflicts between strength and toughness
TL;DR: This work focuses on the interplay between the mechanisms that individually contribute to strength and toughness, noting that these phenomena can originate from very different lengthscales in a material's structural architecture.
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Strong crystal size effect on deformation twinning
TL;DR: A ‘stimulated slip’ model is developed to explain the strong size dependence of deformation twinning in crystals, and the sample size in transition is relatively large and easily accessible in experiments, making the understanding of size dependence relevant for applications.
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Atomistic modeling of interfaces and their impact on microstructure and properties
Yuri Mishin,Mark Asta,Ju Li +2 more
TL;DR: An overview of the most recent developments in the area of atomistic modeling with emphasis on interfaces and their impact on microstructure and properties of materials is given in this paper, along with some challenges and future research directions in this field.
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A review on fundamental of high entropy alloys with promising high–temperature properties
TL;DR: In this paper, the microstructures of HESAs consisting of γ and γ′ phases are similar to that of Ni-base superalloys and refractory HEAs.
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Heterostructured materials: superior properties from hetero-zone interaction
Yuntian Zhu,Kei Ameyama,Peter M. Anderson,Irene J. Beyerlein,Huajian Gao,Hyoung Seop Kim,Enrique J. Lavernia,Suveen N. Mathaudhu,Haël Mughrabi,Robert O. Ritchie,Nobuhiro Tsuji,Xiangyi Zhang,Xiaolei Wu +12 more
Abstract: Heterostructured materials are an emerging class of materials with superior performances that are unattainable by their conventional homogeneous counterparts. They consist of heterogeneous zones wi...
References
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Expectable specific features of BCC crystal plastic flow and consistency with the Schmid law
Lu Tuan Le,P. Franciosi +1 more
TL;DR: In this paper, a regularized form of the classical Schmid law which does not violate the fundamentals of the criterion seem adaptable for matching with typical experimental data of both BCC and FCC structures.
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Cross-slip and glide in {001} planes of Al-Mg-Si alloy 6056
TL;DR: In this paper, in situ straining experiments and post-mortem observations in a transmission electron microscope have been performed between 20 and 170°C on Al-Mg-Si alloy 6056.
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Anisotropic Stress Rupture Properties of a 3rd-Generation Nickel-Based Single-Crystal Superalloy at 1100 °C/150 MPa
TL;DR: In this paper, the influence of orientation on the stress rupture behaviors of a 3rd-generation nickel-based single-crystal superalloy was investigated at 1100°C/150 MPa.
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Anisotropic Electroplastic Effects on the Mechanical Properties of a Nano-Lamellar Austenitic Stainless Steel
Y. R. Ma,Y. R. Ma,Huajie Yang,Huajie Yang,D.D. Ben,D.D. Ben,X.H. Shao,X.H. Shao,Yanzhong Tian,Qiang Wang,Zhefeng Zhang,Zhefeng Zhang +11 more
TL;DR: In this paper, the effects of electropulsing treatment (EPT) on the microstructural evolution and mechanical properties of a cold-rolled 316L stainless steel with nano-lamellar structure were investigated.
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TRIP Titanium Alloy Design
TL;DR: In this article, a computational design framework of novel near-α TRIP titanium alloys with both high yield strength and fracture toughness for naval structural applications using a systems design approach integrating processing/structure/properties/performance relations was proposed.