Results 11 to 20 of about 4,078 (224)
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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Grain refinement in a Cu–Cr–Zr alloy during multidirectional forging [PDF]
Materials Science and Engineering: A, 2014 Abstract Structural changes during plastic deformation were studied in a Cu–0.3%Cr–0.5%Zr alloy subjected to multidirectional forging up to a total strain of 4 at the temperatures of 300 K and 673 K. The deformation behavior was characterized by a rapid increase in the flow stress at an early deformation followed by a steady-state flow at large ...
I. Shakhova +4 more
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Journal of Materials Research and Technology, 2022 Porosity defects are difficult to overcome in Al-Zn-Mg-Li alloys, despite their high potential for application in the military and aerospace industries.
Lihua Zhang +4 more
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Journal of Materials Research and Technology, 2023 TiB2 particulate reinforced 6061Al (TiB2/6061Al) composite was fabricated by hot press sintering, and multi-directional forging was further applied to enhance the microstructure and mechanical properties.
Changren Tian +5 more
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Journal of Materials Research and Technology, 2022 To improve the ambient strength and high temperature ductility, a novel Al-3.25Mg-0.37Zr-0.28Mn-0.19Y (wt.%) alloy has been fabricated by multidirectional forging and warm rolling.
Furong Cao +6 more
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Microstructural Evolution in Large-Section Plastic Mould Steel during Multi-Directional Forging
Metals, 2022 To obtain excellent mechanical properties from large cross-sections of plastic mould steel (SDP1), we conducted multi-directional forging (MDF) to control the microstructure of ingots. To investigate the microstructural evolution of SDP1 steel during MDF,
Xuan Chen +6 more
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Multidirectional Forging Simulation Research on a Tee Joint Valve [PDF]
Advances in Physics Research, 2014 A numerical tee joint valve model was set up in this paper. The numerical forming simulation was implemented. The load of the upper punch was predicted. The final temperature field shows that varying temperatures are within the feasible forging temperature region. The results from the numerical simulation were verified through the practical experiment.
Zhong-Hai Yu +3 more
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Applied Sciences, 2023 This research is devoted to the microstructure evolution and deformation behavior of the Al-1.2Mg-0.7Si-1.0Cu-0.1Sc-0.2Zr alloy during the isothermal multidirectional forging (MDF) in a large cumulative strain and temperature range.
Andrey G. Mochugovskiy +4 more
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Numerical simulation and experimental investigation on multi-directional forging of pure molybdenum
Fenmo yejin jishu, 2021 The multi-directional forging process of pure molybdenum was numerically simulated by using DEFORM-3D finite element simulation software. Based on the forging experiment, the effects of deformation temperature, forging reduction, and forging steps on the
YANG Dong-lin, DUAN Bo-hua, WANG De-zhi
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Multidirectional Forging of High-Leaded Tin Bronze: Effect on Wear Performance [PDF]
Metallography, Microstructure, and Analysis, 2017 The dry sliding wear behavior of high-leaded tin bronze alloy was analyzed after multidirectional forging (MDF). The effect of MDF on the wear performance was analyzed under various loads, sliding velocities, and sliding distances. X-ray diffraction (XRD) analysis and energy-dispersive X-ray spectroscopy (EDS) were carried out on wear surfaces to ...
Rahul Gupta +3 more
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