Results 21 to 30 of about 47,760 (182)
Role of Non-Metallic Inclusions in the Fracture Behavior of Cold Drawn Pearlitic Steel
Metals, 2021 In this paper an exhaustive scientific work is performed, by means of metallographic and scanning electron microscope (SEM) techniques, of the microstructural defects exhibited by pearlitic steels and their evolution with the manufacturing process by ...
Jesús Toribio +2 more
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Fabrication of nanostructured pearlite steel wires using electropulsing [PDF]
Materials Science and Technology, 2018 This work reports the refinement of pearlite structure into nanostructure using electropulsing. Nanostructured pearlitic steel wires possess nanoscale lamellae or nanoscale grain microstructures. Fabrication of nanostructures by severe plastic deformation and lamellar to grain transformation have been investigated.
Rongshan Qin +3 more
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Gas Metal Arc Root Welding of Pearlitic Rails Using Magnetic Arc Deflection [PDF]
MATEC Web of Conferences, 2019 Magnetic arc deflection was applied to improve gas metal arc root welds on R260 pearlitic rail steel foot samples. During laboratory welding trials parameter optimization was carried out which comprised the welding current, voltage and speed, layer ...
Weingrill Leonhard +4 more
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Cold-drawn pearlitic steel wires
Progress in Materials Science, 2016 Abstract Cold-drawn pearlitic steel wires have attracted considerable interest because of their excellent combination of strength and ductility. The physical interpretation of these properties has been a subject of repeated controversial discussions in the literature.
Borchers, C., Kirchheim, R.
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Phase field simulation of eutectoid microstructure during austenite-pearlite phase transformation
Journal of Materials Research and Technology, 2023 Pearlitic steel, known for its superior strength, plasticity and wear resistance, is widely used in diverse applications including light rail, spring production, wire manufacturing, high-rise constructions, etc. The pearlite phase transformation involves
Shaojie Lv +9 more
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Metals, 2021 The relationship between microstructures and ductility parameters, including reduction of area, elongation to failure, occurrence of delamination, and number of turns to failure in torsion, in hypereutectoid pearlitic steel wires was investigated.
Jin Young Jung +3 more
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The Influence of Microstructure on the Electromagnetic Behavior of Carbon Steel Wires
Crystals, 2022 This paper describes the relations between microstructure, mechanical properties, and electromagnetic behavior of carbon steel wires submitted to different thermomechanical treatments.
Isadora Maria Oliveira Anício Costa +5 more
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Influence of surface defects on the fatigue crack initiation in pearlitic steel
MATEC Web of Conferences, 2014 Tensile fatigue tests were performed under load control, with constant stress range Δσ on pearlitic steel wires, from the hot rolled bar to the commercial prestressing steel wire (which has undergone seven cold drawing steps).
Toribio Jesús +2 more
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Mechanical testing and microstructural analysis of wire arc additively manufactured steels
Materials & Design, 2022 Wire arc additive manufacturing (WAAM) is a metal 3D printing method that allows the cost-effective and efficient production of large-scale elements, and has thus gained great interest from architects and structural engineers.
Cheng Huang +4 more
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Archives of Metallurgy and Materials, 2015 One of the most important types of heat treatment that high-carbon steel wires are subjected to is the patenting treatment. This process is conducted with the aim of obtaining a fine-grained uniform pearlitic structure which will be susceptible to ...
Wiewiórowska S., Muskalski Z.
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