Journal Article10.1016/0001-6160(85)90214-7
On the Zener drag
E. Nes,N. Ryum,O. Hunderi +2 more
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TL;DR: In this article, both the relatively simple problem of the interaction between a single particle and a grain boundary, and the much more complicated problem of deriving a restraining force from the many particles on the grain boundary have been considered.
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About: This article is published in Acta Metallurgica. The article was published on 01 Jan 1985. The article focuses on the topics: Zener pinning & Grain boundary.
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Citations
•Dissertation
Hydrogen induced stress cracking of alloy 718: Effects of chemical composition and microstructure
Adrian Christian Haaland
- 01 Jan 2014
TL;DR: In this article, the authors examined the effect of variations in composition and microstructure on the HISC susceptibility of Inconel-718 and found that small grain sizes were correlated with an increasing ductility loss measured by loss of Reduction of Area (RA) and loss of Elongation prior to fracture.
3
Detailed In Situ Hot Stage Transmission Electron Microscope Observations of the Localized Pinning of a Mobile Ferrite-Austenite Interface in a Fe-C-Mn Alloy by a Single Oxidic Particle
TL;DR: In this paper, the local pinning of a slowly moving austenite-ferrite interface by a single nanosized oxidic particle was observed during an in situ cyclic partial phase transformation experiment on a Fe-0.1C-1.0Mn alloy close to the inversion stage.
Effect of Number of Variants of Zirconium Hydride on Grain Growth of Zirconium
Bohyun Yoon,Kunok Chang +1 more
- 27 Aug 2020
TL;DR: In this paper, a phase-field model was used to evaluate evolutions of the fractions of intra-granular and intergranular hydrides and multi-contacted hydride according to the number of structural variants of δ-hydride in the 3D system.
3
Effect of Addition Zr on As-Homogenization Microstructures of 5182 Aluminum Alloy
TL;DR: In this paper, the microstructure of 5182 alloys, standard and modified by Zr, before/after homogenizing heat treatment were investigated by optical microscope (OM), scanning electron microscope (SEM) with energy dispersive spectroscopy (EDS) and transmission electron microscopy (TEM).
3
References
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TL;DR: In this paper, the detailed movement of a dislocation line through a random array of point obstacles in the glide plane has been examined, using a digital computer, on the basis of the line tension approximation.
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A statistical theory of flow stress and work-hardening
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Effects of non-uniformities on the hardening of crystals
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