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On The Role of Constitutive Modeling and Computational Parameters in the Numerical Simulation of Dynamic Tensile Extrusion Test
In Dynamic Tensile Extrusion (DTE) test, the material is subjected to extreme conditions, such as severe plastic deformations, high pressures, and...
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Material extrusion additive manufacturing of dense pastes consisting of macroscopic particles
Additive manufacturing of dense pastes, those with greater than 50 vol% particles, via material extrusion direct ink write is a promising method to...
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Investigating Aluminum and Copper Role in Simulating the Extrusion Process of Bimetal Tubes by Finite Element Method
In this research, the extrusion of copper and aluminum in cylindrical forms was investigated by finite element simulation. In addition, the effect of...
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Effect of Tube Extrusion Expander Shear on Recrystallization Behavior, Texture Evolution, and Mechanical Properties of Hot Deformed Mg-3Al-1Zn Alloy
In this paper, a new fabrication technique for Mg-3Al-1Zn (AZ31) magnesium alloy tube, called tube extrusion expander shear (TEES), was proposed...
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Grain Refinement and Second Phases Evolution of Mg-13Gd-4Y-2Zn-0.4Zr Sheet During Processing by Rotary Forward Extrusion
The grain refinement and second phases evolution of Mg-13Gd-4Y-2Zn-0.4Zr sheet during the rotary forward extrusion (RFE) process were investigated....
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Microstructures and Corrosion Behavior of AZ61 Magnesium Alloy Prepared by Extrusion–Shear with Different Die Channel Angles
A new severe plastic deformation process named extrusion–shear (ES) was developed, which combines ordinary direction extrusion and equal channel...
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Optimization of Process Parameters of Cyclic Expansion Extrusion Process for Effective Grain Refinement of Al-Mg-Si Alloy
This study deals with the interaction among the cyclic expansion extrusion (CEE) process parameters, namely processing temperatures, semi-die angles,...
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Industrial scale production of fibre batteries by a solution-extrusion method
Fibre batteries are of significant interest because they can be woven into flexible textiles to form compact, wearable and light-weight power...
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Advances in the development of tubular structures using extrusion-based 3D cell-printing technology for vascular tissue regenerative applications
Until recent, there are no ideal small diameter vascular grafts available on the market. Most of the commercialized vascular grafts are used for...
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A Feasibility Study on Friction Screw Extrusion Additive Manufacturing of AA6060
Additive manufacturingAdditive manufacturing in the solid state opens up possibilities for many alloys that are not suitable for fusion-based...
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Simple Shear Extrusion of Al/Al2O3 Composite Prepared by Stir Casting and Hot Forging
In this study, aluminum/alumina composites with 3 and 5 vol% reinforcement particles were manufactured via stir casting and hot forging; they were...
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Structure Optimization of Die for 6000-Series Aluminum Alloy Extrusion from Numerical Analysis, Stress Measurement, and Microstructure Observation Perspective
The industrial use of 6000-series Al alloys is increasing owing to their high formability and recyclability. Structural control of these alloys can...
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Microstructural heterogeneity and bonding strength of planar interface formed in additive manufacturing of Al−Mg−Si alloy based on friction and extrusion
Single-pass deposits of 6061 aluminum alloy with a single-layer thickness of 4 mm were fabricated by force-controlled friction- and extrusion-based...
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Biomass Extrusion Treatment: Effects on Thermal, Physical, and Mechanical Performance of Rice Husk and Oil Palm Trunk-Filled Polypropylene Biocomposites
Inedible agricultural wastes that are available in abundance, rice husk (RH), and oil palm trunk (OPT) were subjected to hydro-extrusion treatment...
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Microstructural Evolution and Mechanical Properties of a Continuously Cast Al–Mg–Si–Cu Alloy Processed by Repetitive Continuous Extrusion Forming
A continuously cast Al–Mg–Si–Cu alloy was processed by repetitive continuous extrusion forming (R-Conform) and the corresponding deformation...
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Integrated Fabrication of Cf/Al Composite and Joining with TC4 via Liquid-Solid Infiltration Extrusion: Microstructure Evolution and Fracture Behavior
Efficiently joining TC4 and carbon fiber-reinforced aluminum matrix (C f /Al) composite greatly expands the applications of composite in the aerospace...
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Equal-Channel Angular Extrusion Simulation for Studying the Microstructural Evolution in 12Kh18N10T and AMts Alloys
AbstractEqual-channel angular extrusion (hereafter, ECAE) belongs to severe plastic deformation techniques. It is used for grain refinement up to...
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A Study of Microstructure Evolution for Mg Alloy Subjecting to Multi-Pass Equal Channel Angular Extrusion
Equal channel angular extrusion (ECAE) has been recognized as one of the effective ways for grain refinement. The microstructures after ECAE have...
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Texture evolution and mechanical anisotropy of an ultrafine/nano-grained pure copper tube processed via hydrostatic tube cyclic expansion extrusion
Texture evolution and mechanical anisotropic behavior of an ultraftne-grained (UFG) pure copper tube processed by recently introduced method of...
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A review on extrusion-based 3D-printed nanogenerators for energy harvesting
Energy harvesting technologies now play a significant role in the successful deployment of self-powered electronic devices. Researchers are working...
