Results 1 to 10 of about 20,117,092 (282)
Enhanced Erosion Resistance of an Ultrafine-Grained Ti Alloy with a PVD Coating
Metals, 2022 This paper presents the results of a comprehensive study of the erosive wear resistance, strength, and adhesive characteristics of the high-temperature structural titanium alloy Ti-5.7Al-3.8Mo-1.2Zr-1.3Sn (the Russian grade VT8M-1) with coarse-grained ...
Roman R. Valiev +6 more
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Metals, 2021 This work studies a near-surface layer microstructure in Ti-6Al-4V alloy samples subjected to plasma electrolytic polishing (PEP) and subsequent high-energy ion implantation with nitrogen (II).
Marina K. Smyslova +5 more
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Simulation of thermo-mechanical processes during hot forging and prediction of mechanical properties of products [PDF]
Computer Methods in Materials Science, 2011 This paper presents the results of physical and numerical simulation of forging followed by controlled-cooling processes. Rheological, microstructural and phase transition models for the simulation were developed using Gleeble 3800 and DIL 805A/D.
Valeriy Pidvysots’kyy +4 more
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Structural evolution and mechanical properties changes in dual-phase steel during continuous annealing process [PDF]
Computer Methods in Materials Science, 2015 The paper presents the results of the investigation aimed at detailed characterisation of the changes occurring in the microstructure of cold rolled DP steel in the continuous annealing/galvanizing process.
Roman Kuziak +7 more
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Metals, 2021 The quantitative concentration of alloying elements in low-alloyed copper alloys is an important factor in forming electrical and mechanical characteristics.
Denis A. Aksenov +4 more
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Cyberphysical Systems in K–12 Education
Computer, 2022 Cyberphysical systems constitute an effective educational tool in K-12 education. The increasing adoption of robotics and drones in science labs will be complemented with advanced augmented/mixed reality concepts tools. © 1970-2012 IEEE.
Theodoros Komninos +3 more
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An evaluation of the mechanical properties of 13MnSiCr7 steel by digital image correlation [PDF]
Computer Methods in Materials Science, 2021 In this paper, the possibility of replacing tensile extensometers with a non-contacting device for measuring elongation has been analyzed. An example of a non-contacting device is a Digital Image Correlation System (DIC).
Marcin Kempny, Radosław Rozmus
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Journal of Interdisciplinary Teacher Leadership, 2021 In the past decade, teacher leadership has emerged as a key strategy for improving the quality of education in U.S. schools. Major foundations, federal education programs, and professional organizations are providing significant support for teacher ...
Rolf Blank
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Validation of the thermo-mechanical-microstructural model of hot forging process [PDF]
Computer Methods in Materials Science, 2009 The paper deals with mathematical modelling of non-isothermal forging process accounting for the distribution of effective strain, strain rate, temperature and microstructural changes occurring in the deformed material.
Roman Kuziak +2 more
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Evaluation of Creep Strength of Heterogeneous Welded Joint in HR6W Alloy and Sanicro 25 Steel
Archives of Metallurgy and Materials, 2017 This article presents the results of investigations on HR6W alloy and Sanicro 25 steel and the dissimilar welded joint made of them. The characteristic images of microstructure of the investigated materials in the as-received condition and following the ...
Zieliński A. +5 more
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