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On friction stir welding of a medium manganese austenitic steel
Philosophical Magazine, 2020The plates of an Fe–12%Mn–0.5%C–1.5%Al austenitic steel with an original grain size of 80 µm were subjected to friction stir welding using a spherical welding pin.
Vladimir Torganchuk +4 more
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Eutectic growth in as-cast medium manganese steel
Materials Science and Engineering: A, 2002Abstract Eutectic growth in as-cast medium manganese steel modified by a Mg–Ce–Ti–Si compound was investigated by means of transmission electron microscopy (TEM), scanning electron microscopy (SEM) and electron probe microanalysis (EPMA). Results show that the eutectic ((Fe, Mn) 3 C and austenite) is formed between austenite dendrites at the end of ...
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Experimental Investigation on Inclusions in Medium Manganese Steels and High Manganese Steels
2021Doctor of Philosophy (PhD)
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Microstructure and mechanical properties of medium manganese steel in intercritical annealing
Materials Science and Technology, 2023A new type of cold-rolled medium manganese steel was investigated. The test steel was treated by Q&P process. With the increase in annealing temperature, the grain size gradually increases, the carbides dissolve progressively and the fine lath grains transform into massive or equiaxed grains.
Yan Feng +5 more
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On the Prediction of α-Martensite Temperatures in Medium Manganese Steels
Metallurgical and Materials Transactions A, 2017A new composition-based method for calculating the α-martensite start temperature in medium manganese steel is presented and uses a regular solution model to accurately calculate the chemical driving force for α-martensite formation, $$ \Delta G_{\text{Chem}}^{\gamma \to \alpha }
Daniel M. Field +2 more
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Cast Medium-Manganese FeMnAlSiC Steel
International Journal of Metalcasting, 2023Alan P. Druschitz +4 more
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Solid State Phase Transformations in Medium Manganese Steels
2018Steels are still, and probably will remain in future, the primary choice for applications as structural materials. This is not only because of the reasonable ratios of properties over production costs, but also owing to the versatile properties realisable via variety of microstructures achieved by controlling the solid-state phase transformations ...
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Cementite evolution in medium manganese twinning-induced plasticity steels
Materialia, 2018Abstract The precipitation and dissolution of cementite in austenitic medium Mn high C steels capable of deformation-induced twinning were studied based on the associated length changes. In continuous dilatometry heating cycles, the net contraction associated with the precipitation of cementite resulted in a decrease in the apparent coefficient of ...
Javad Mola +4 more
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Microstructure and Mechanical properties of Medium Manganese Steels
Materials Today: Proceedings, 2022Manish Kumar singh +2 more
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Processing, microstructure and mechanical behavior of medium manganese steels
2018Le développement d’aciers à haute résistance a reçu une attention croissante dans l’industrie sidérurgique en vue des stratégies de réduction de poids recherchées par l’industrie automobile pour l’économie de carburant et la sécurité des véhicules. Dans ce contexte, les acier à teneur moyenne en manganèse (Mn) contenant de 3 à 12 m% de manganèse sont ...
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