Results 1 to 10 of about 167 (136)
Metals, 2023 The final aim of this paper is to study the microstructural changes in the necking region of progressively cold-drawn pearlitic steel wires by means of a thorough and detailed analysis of pearlite interlamellar spacing and Vickers micro-hardness in this ...
Fco Javier Ayaso Yanez +2 more
exaly +5 more sources
Modeling of the interlamellar spacing of isothermally formed pearlite in a eutectoid steel [PDF]
Scripta Materialia, 2000 Peer ...
Carlos Capdevila, F G Caballero
exaly +3 more sources
LubricantsAs a core load-bearing component for railway vehicles, rails are largely responsible for the safety and stability of train operation, and their service performance is inherently governed by material microstructure.
Junjie Fei +4 more
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Neural Network Model for Isothermal Pearlite Transformation. Part I: Interlamellar Spacing
ISIJ International, 2005 Peer ...
Carlos Capdevila +2 more
exaly +4 more sources
Interlamellar Spacing of Pearlite in a Near-eutectoid Fe–C Alloy Measured by Serial Sectioning
ISIJ International, 2009 The interlamellar spacings of pearlite formed isothermally at 700 and 680°C in a near-eutectoid Fe–0.82mass%C alloy were measured by serial sectioning coupled with scanning electron and atomic force microscopy. The intersection angle of cememtite lamellae with the metallographic surface was determined from the variation of horizontal displacement of ...
Masato Enomoto
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Archives of Metallurgy and Materials, 2015 A lamellar microstructure is, beside a granular and dispersive one, the most frequently observed microstructure in the case of metal alloys. The most well-known lamellar microstructure is pearlite, a product of a eutectoidal transformation in the Fe-Fe3C
Czarski A., Skowronek T., Matusiewicz P.
doaj +2 more sources
High Temperature Materials and Processes, 2017 The hot rolled 60Si2MnA spring steel was transformed to obtain different proeutectoid ferrite morphologies by different cooling rates after finish rolling through dynamic thermal simulation test.
Yang Hu +3 more
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Phase transformations and mechanical properties of thermomechanically processed 34CrMo4 steel [PDF]
Heliyon, 2019 Precipitation hardening ferritic pearlitic (PHFP) grade 34CrMo4 steel is subjected to thermomechanical processing (TMP) for e = 0.2, e = 0.4 and e = 0.6 followed by furnace-, natural air- and forced air- cooling.
Arun S. Thakare +3 more
doaj +2 more sources
Effect of the Microstructure on the Wear Resistance of a Pearlitic Steel [PDF]
Materials Research, 2020 Despite the experimentation of bainitic and martensitic microstructures in wheel-rail steels, pearlitic microstructure remains dominant in railway track.
A.P.G. Chaves +3 more
doaj +1 more source
Effect of Niobium on Microstructure and Mechanical Properties of a Hypereutectoid Steel
Materials Research, 2022 High-carbon steels have been used to high-strength steel wire and strands for prestressing concrete. The necessity of high-strength levels at increasingly larger diameters of wire rods is a technological challenge.
Ricardo Amorim Pessoa +4 more
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