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Multi-stage strain-hardening behavior of dual-phase steels: A review
Journal of Materials Research and TechnologyRegardless of the abundant studies that have been published on various characteristics of dual-phase (DP) steels, a comprehensive review paper on the strain-hardening behavior of such materials is still lacking.
Y. Najafi +3 more
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Application of Artificial Neural Network to Predict the Tensile Properties of Dual-Phase Steels [PDF]
Archives of Metallurgy and Materials, 2021 An artificial neural network (ANN) model was developed to predict the tensile properties of dual-phase steels in terms of alloying elements and microstructural factors.
Seung-Hyeok Shin +2 more
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Metals, 2021 Advanced high strength dual-phase steels are one of the most widely sought-after structural materials for automotive applications. These high strength steels, however, are prone to fracture under bending-dominated manufacturing processes.
Yu Liu +3 more
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MICROALLOYED STEELS FOR THE AUTOMOTIVE INDUSTRY [PDF]
Tecnologia em Metalurgia, Materiais e Mineração, 2014 Two major drivers for the use of newer steels in the automotive industry are fuel efficiency and increased safety performance. Fuel efficiency is mainly a function of weight of steel parts, which in turn, is controlled by gauge and design.
Debanshu Bhattacharya
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A Unified Model for Plasticity in Ferritic, Martensitic and Dual-Phase Steels
Metals, 2020 Unified equations for the relationships among dislocation density, carbon content and grain size in ferritic, martensitic and dual-phase steels are presented.
Shuntaro Matsuyama +1 more
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Cogent Engineering, 2021 This research focusses on the dual phase (ferrite and bainite) treatment for medium carbon steels containing same carbon content (different alloying elements) and mechanical properties, as well as microhardness and microstructure. Dual phase treatment is
Gurumurthy B M +4 more
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Ultra-Fine Grained Dual-Phase Steels [PDF]
Journal of Ultrafine Grained and Nanostructured Materials, 2012 This paper provides an overview on obtaining low-carbon ultra-fine grained dual-phase steels through rapid intercritical annealing of cold-rolled sheet as improved materials for automotive applications.
Matthias Militzer +2 more
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Structures and Mechanical Properties of Some Dual-Phase Steels with Low Manganese Content
Metals, 2022 In recent years, to reduce cars costs, research has been conducted on dual-phase steels with low manganese content (below 1.0%). This study investigated the influence of technological parameters of heat treatment (heating temperature and cooling medium ...
Constantin Dulucheanu +3 more
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Quality Assessment of Laser Welding Dual Phase Steels
Metals, 2022 Since non-conforming parts create waste for industry, generating undesirable costs, it is necessary to set up quality plans that not only guarantee product conformity but also cut the root causes of welding defects by developing the concept of quality at
Eva S. V. Marques +2 more
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Dissimilar Dual Phase-Low Carbon Steel Joints by the GMAW Process Subjected to Impact Load
Metals, 2022 Dissimilar welding used in the automotive area are possible joints with the GMAW process; however, its structural performance must be evaluated.
César M. Gómora +4 more
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