Results 1 to 10 of about 278 (172)
Effect of Multidirectional Isothermal Forging on Microstructure and Mechanical Properties in Ti-6Al-4V Alloy. [PDF]
Materials (Basel), 2022 In the present work, the microstructure and mechanical properties of Ti-6Al-4V alloy during multidirectional isothermal forging (MDIF) were systematically investigated. The evolution of the microstructure and texture of Ti-6Al-4V alloy during MDIF was studied using TEM and electron backscattered diffraction (EBSD).
Xu Z, Yang W, Fan J, Wu T, Gao Z.
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Effect of Multidirectional Forging and Aging Treatment on Wear Properties of ZK61 Alloy. [PDF]
Materials (Basel)This study investigated the effects of multidirectional forging (MDF) and aging treatments on the wear properties of ZK61 magnesium alloy. Dry sliding wear tests were performed on homogenized, MDF, and aged samples using a friction wear machine to analyze the surface morphology by scanning electron microscopy (SEM) and white light interferometry, as ...
Zhang X, Xu J, He W, Jia J.
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Effect of Multidirectional Forging on the Grain Structure and Mechanical Properties of the Al⁻Mg⁻Mn Alloy. [PDF]
Materials (Basel), 2018 The effect of isothermal multidirectional forging (IMF) on the microstructure evolution of a conventional Al–Mg-based alloy was studied in the strain range of 1.5 to 6.0, and in the temperature range of 200 to 500 °C. A mean grain size in the near-surface layer decreased with increasing cumulative strain after IMF at 400 °C and 500 °C; the grain ...
Kishchik MS +5 more
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Achieving High-Strength and Toughness in a Mg-Gd-Y Alloy Using Multidirectional Impact Forging. [PDF]
Materials (Basel), 2022 High strength and toughness are achieved in the Mg-4.96Gd-2.44Y-0.43Zr alloy by multidirectional impact forging (MDIF). The forged sample has a fine-grained microstructure with an average grain size of ~5.7 µm and a weak non-basal texture, and it was characterized by an optical microscope (OM), scanning electron microscope (SEM), and electron back ...
Lu S, Wu D, Yan M, Chen R.
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The effect of artificial aging after multi-directional forging of supersaturated AA2024 [PDF]
Scientific ReportsThe primary objective of this study is to determine the most effective solution treatment and aging temperature for AA2024 aluminum alloy to achieve superior mechanical properties.
Mohadeseh Rashidi +2 more
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Metals, 2019 This paper presented a double-open multidirectional forging with relatively few deformation passes and a uniform deformation. The constitutive equation and dynamic recrystallization model of the GH4169 superalloy were identified based on a thermal ...
Junting Luo +2 more
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Development of biodegradable Mg-Zn-Zr-based temporary implant materials through multidirectional forging and laser shock peening [PDF]
Scientific ReportsBiodegradable magnesium alloys have been a fascinating but challenging research arena, as development of such alloys for clinical applications can be a game changer in orthopedics, while controlling the degradation rate of magnesium alloys in ...
S. Aditya Kudva +4 more
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Journal of Materials Research and Technology, 2022 The TiB2•TiAl3/2024Al composite fabricated by in situ reaction method was subjected to multidirectional forging (MDF) and the effects of temperature and pass number of MDF on the microstructure and mechanical properties of the composite were investigated.
Qiang Chen +4 more
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Procedia Manufacturing, 2020 Abstract In this study, the multidirectional isothermal forging (MDIF) was used to modify the β transformed microstructure into an equiaxed α+β structure in Ti-6Al-4V alloy. After two steps forging, the initial β grains were nearly disappeared.
Zhixiong Zhang
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Effect of Multidirectional Forging on Microstructure and Properties of AZ40 Alloy [PDF]
Journal of Physics: Conference Series, 2021 Abstract AZ40 alloy was operated with the plastic deformation by multidirectional forging (MDF). The evolution rules of microstructure and texture during forging were analyzed by means of metallographic microscope and electron backscattering diffraction (EBSD), and the evolution mechanism of texture during forging is explored.
Zhi Shengxing +6 more
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