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A Low Force Extrusion Technique for Producing Wide-Thin Aluminium Panels
Wide-thin aluminium components have a wide range of applications in rib-reinforced structures in aircraft, floor and body panels for...
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Metal Extrusion
This chapter develops in readers the skill of extruding metals to manufacture good quality parts both with round and complex cross-sections. Firstly,...
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Assessment of Recently Developed Low-Force Extrusion Methods for Manufacturing Aluminium Vehicular Hydrogen Tank Liners
With increasing climate concerns and the urgent need to reduce carbon emissions, hydrogen as a clean and renewable energy source for vehicles has...
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Preparation of AZ31 Magnesium Alloy Thin-Walled Tubes by a New Type of Compound Extrusion by Direct Extrusion and Multi-Pass Bending
Using a combination of direct extrusion and two-step bending, a novel severe plastic deformation process TEB (tube extrusion bending) was developed...
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Effects of Extrusion Temperature on the Properties of a 0.5 wt% GNP/Al Composite in Porthole Die Extrusion
A 0.5 wt% GNP/Al composite was prepared by powder metallurgy and hot pressing. The numerical simulations and experiments of porthole die extrusion...
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Review and Analysis of Manufacturing Curved Extrusion Components
Curved aluminium alloy extrusion profiles have been widely used in many engineering applications due to their high-strength and high-stiffness to...
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Local grafting heterogeneities control water intrusion and extrusion in nanopores
Hydrophobic nanoporous materials can only be intruded by water forcibly, typically increasing pressure. For some materials, water extrudes when the...
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Mathematical Modeling of Extrusion Agglomeration
The paper introduces a mathematical model based on the discrete element method, presenting the results of its application to simulate the movement of...
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Reactive Extrusion: Filled Polymer Compounds and Its Applications
This chapter unveils the transformative potential of fillers and nanofiller infusion into polymer matrices through reactive extrusion. Reactive...
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Comparison of Stationary and Movable Valves for Continuous Hot Extrusion
Continuous hot extrusion enables a constant profile velocity throughout all stages of the process, including the dead cycle time when reloading a...
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Effect of Die Design on Charge Welds in Aluminium Extrusion
Aluminium extrusions are used in more and more applications in different industrial fields, due to their properties and productivity. However,...
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Grain Refinement and Mechanical Properties of AZ31 Alloy Processed by Pre-die Forging Extrusion at Different Temperatures
A Mg-3Al-1Zn (AZ31) alloy with highly homogeneous fine grains was fabricated using a simple extrusion method named pre-die forging extrusion (PFE)....
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Effect of Artificial Cooling Extrusion on Microstructure and Mechanical Properties of Mg–Zn–Y Alloys
Microstructure and mechanical properties of Mg–Zn–Y alloys with different Zn/Y atomic ratios with or without artificial cooling (AC) extrusion were...
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Dislocation-Based Finite Element Modeling of an Off-Axis Twist Extrusion with Variable Helix Angles
This study presents a comprehensive investigation into the deformation behavior and microstructural characteristics of pure aluminum during off-axis...
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The mechanics of the friction-assisted lateral extrusion process
The friction-assisted lateral extrusion process (FALEP) is gaining attention as a candidate for fabricating high-performance ultrafine grain alloys...
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Study on the microstructure and properties of AZ31 alloy by hot die forging extrusion
Mg−3.18Al−1.00Zn−0.06Mn(wt.%) (AZ31) alloy was fabricated through a combination of hot die forging at 300℃ and extrusion processes (HFE). Results...
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Formation of Peripheral Coarse Grain in Thin-Walled Al–Mg–Si Extrusion Profiles
Investigations on microstructure and texture development during processing of Al–Mg–Si sheet and extrusion profiles focused on describing and...
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Processability of Mg-Gd Powder via Friction Extrusion
Friction extrusion (FE) is a solid-state processing technique based on heat and shear introduction via friction at the die-feedstock interface. FE...
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Tailoring the Microstructure and Properties of Mg-2.0Zn-0.4Mn-4.0Al Alloy by Hot Extrusion
This study aimed to investigate the influence of extrusion temperature (ranging from 330 to 370 °C) on the microstructure, mechanical properties, and...
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Effect of Plastic Deformation Induced by Friction Stir Back Extrusion on Properties of As-Extruded AZ91-Ca Alloy
In this study, the effect of thermomechanical treatment induced by friction stir back extrusion as a high-shear solid-phase deformation process on...
