Results 1 to 10 of about 47,195 (313)
Quantifying Microstructural Evolution in Moving Magma [PDF]
Frontiers in Earth Science, 2020 Many of the grand challenges in volcanic and magmatic research are focused on understanding the dynamics of highly heterogeneous systems and the critical conditions that enable magmas to move or eruptions to initiate.
Katherine J. Dobson +42 more
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Prediction of microstructural evolution during hot forging
Manufacturing Review, 2014 Microstructural evolution, which is governed by temperature, strain and strain rate during hot forging, is a key factor influencing mechanical properties.
Chen Fei, Cui Zhenshan, Chen Jun
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Materials & Design, 2022 Understanding the microstructural evolution mechanisms in machining of advanced materials is essential to achieve excellent surface integrity levels within the manufacture of safety–critical components.
Andrea la Monaca +4 more
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Microstructural Evolution of Wrought-Nickel-Based Superalloy GH4169
Metals, 2022 To investigate the microstructural evolution of wrought-nickel-based superalloy GH4169 from the original ingot to the finished product of manufacturing processes, different kinds of etchants and etching methods were used to show the fine precipitates and
Wei Zhou +7 more
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International Journal of Aerospace Engineering, 2023 This paper is aimed at investigating the microstructure evolution of resin-based ablative materials under aerodynamic heating. The microstructure, morphology, material density, and thermophysical parameters at different positions of the material after ...
Junjie Gao +3 more
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Macro-mesoscale microstructural evolution modeling under hot forging of a Ti-17 alloy with a lamellar (α+β) starting microstructure [PDF]
MATEC Web of Conferences, 2020 Microstructural conversion mechanisms under hot forging process (at temperatures ranging from 750 °C to 1050 °C and strain rates ranging from 10–3 s–1 to 1 s–1) of a Ti-5Al-2Sn-2Zr-4Mo-4Cr (Ti-17) alloy with a lamellar starting microstructure were ...
Matsumoto Hiroaki +4 more
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Thermomechanical evolution of a microstructure [PDF]
Quarterly of Applied Mathematics, 1994 A nonisothermal microstructure evolution model, governed by a Helmholtz free energy which need not be convex as a function of deformations, is formulated by using a convexified geometry proposed already in [13]. A multidimensional but scalar case is treated.
Hoffmann, Karl-Heinz +1 more
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Enhanced kinetics of microstructural evolution in Ti–6Al–4V through electropulsing treatment
Journal of Materials Research and Technology, 2023 The post-processing of Ti–6Al–4V, which has traditionally been conducted using furnace heat treatment (FHT), is crucial to attaining the optimum microstructure and mechanical performance.
Minseob Kim +6 more
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Metals, 2022 Ti555211 titanium alloy is subjected to plastic deformation in the dual-phase (α + β phase) zone and single-phase (β phase) zone at various deformation temperatures and strain rates.
Yushe Gao +7 more
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Crystals, 2022 In this study, fuzzy logic neural networks were employed to optimize the friction stir welding (FSW) process parameters in the joining of copper plates.
Mousa Javidani +4 more
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