Eliminating Anisotropy of 7085 Alloy Forgings via Temperature Combination Control During Two-Stage Multi-Directional Forging. [PDF]
Materials (Basel)Due to its high mechanical properties and low quench sensitivity, 7085 aluminum alloy is suitable for the aircraft industry. However, large cross-section forgings of 7085 alloy usually have over 40% anisotropy in mechanical behaviors, especially in the vertical direction.
Yin X +6 more
europepmc +5 more sources
Designing grain refinement passes for multi-direction forging: A phase-field crystal study [PDF]
Journal of Materials Research and Technology, 2023 Multi-directional forging is an effective plastic deformation method for polycrystalline grain refinement, and the degree of refinement is closely related to the number of forging passes. However, the relationship between the degree of refinement and the
Zhuo Song +5 more
doaj +2 more sources
Effects of multi-directional forging on the microstructure and mechanical properties of TiB2 particulate reinforced 6061Al composite [PDF]
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
doaj +2 more sources
Microstructural Evolution in Large-Section Plastic Mould Steel during Multi-Directional Forging [PDF]
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
doaj +2 more sources
Decreasing the mechanical anisotropy of the forged Mg-8.5Gd-2.5Y-1.5Zn-0.5Zr alloy by modulating blocky LPSO particles using multi-directional forging [PDF]
Journal of Magnesium and AlloysThe blocky LPSO particles were modulated by single-directional and multi-directional forging, and the effect of blocky LPSO particles on the anisotropy of mechanical properties of Mg-8.5Gd-2.5Y-1.5Zn-0.5Zr alloy forged parts was investigated.
Jiyu Li +8 more
doaj +2 more sources
Tribological and mechanical investigation of multi-directional forged nickel [PDF]
Scientific Reports, 2019 AbstractTailoring material properties to specific application requirements is one of the major challenges in materials engineering. Grain size is a key factor affecting physical and mechanical properties of polycrystals materials, the presented work enables insight into how the pure nickel properties are affected by application of multi-directional ...
Djavanroodi, F, Ebrahimi, M, Nayfeh, JF
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Numerical simulation of multi-directional hot forging for the reduction of forging defects [PDF]
, 2015 Hot forging is a metal forming process widely used in the industry. Among the many advantages are the possibility of severe plastic deformation and the improvement of mechanical properties, leading to the continued development of forging for industrial applications.
Septímio, Rudimylla da S. +1 more
core +4 more sources
Textures in Multi-Directional Forged Mg by Neutron Diffraction [PDF]
Advanced Materials Research, 2010 Texture evolution in the MDF processed ZK60 along forging axis was investigated by advanced neutron diffraction. Texture analysis was related to the deformation mechanism. Results showed that basal planes deformation was dominated and accommodated by non-basal and twinning.
Gan, W. +3 more
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Investigation of dry sliding wear properties of multi-directional forged Mg–Zn alloys [PDF]
Journal of Magnesium and Alloys, 2019 Effect of multi-directional forging (MDF) on wear properties of Mg–Zn alloys (with 2, 4, and 6 wt% Zn) is investigated. Dry sliding wear test was performed using pin on disk machine on MDF processed and homogenized samples.
S. Ramesh +4 more
doaj +2 more sources
Microstructural refinement and mechanical property enhancement of AZ91 magnesium alloy via room-temperature multi-directional forging [PDF]
Scientific ReportsThis study investigates the microstructural transformation and mechanical behavior of an AZ91 magnesium alloy processed via multi-directional forging (MDF) at room temperature.
Mehmet Şahbaz, Sinan Nalkıran
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