Improvement of Mechanical Properties and Electrical Conductivity of 7075 Al Alloy using ECAP Process [PDF]
Journal of Engineering Research - Egypt, 2023 The equal channel angular pressing (ECAP) method is used in this work to treat the Al-Zn-Mg-Cu alloy. As the most promising severe plastic deformation (SPD) technique, equal channel angular pressing (ECAP) has received extensive research in recent years.
Nour Eldeen Megahed +2 more
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Simulation of deformation behaviour of Aluminium 7075 during Equal Channel Angular Pressing (ECAP) [PDF]
MATEC Web of Conferences, 2023 This paper presents a finite element simulation of equal channel angular pressing (ECAP) since it is one of the most common and successful severe plastic deformation techniques. This study reports the influence of the most significant factors influencing
Shagwira Harrison +3 more
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Microstructural Evolution, Hardness, and Strengthening Mechanisms in SLM AlSi10Mg Alloy Subjected to Equal-Channel Angular Pressing (ECAP). [PDF]
Materials (Basel), 2021 The AlSi10Mg alloy is characterized by a high strength-to-weight ratio, good formability, and satisfying corrosion resistance; thus, it is very often used in automotive and aerospace applications. However, the main limitation of using this alloy is its low yield strength and ductility. The equal-channel angular pressing is a processing tool that allows
Snopiński P, Woźniak A, Pagáč M.
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Micro-Tensile Behavior of Mg-Al-Zn Alloy Processed by Equal Channel Angular Pressing (ECAP). [PDF]
Materials (Basel), 2018 Commercially available AZ31 magnesium alloy was four times extruded in an equal rectangular channel using three different routes (A, B, and C). Micro tensile deformation tests were performed at room temperature with the aim to reveal any plastic anisotropy developed during the extrusion.
Máthis K +5 more
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Microstructure Evolution in High Purity Aluminum Single Crystal Processed by Equal Channel Angular Pressing (ECAP). [PDF]
Materials (Basel), 2017 Aluminum single crystal with 99.999% purity was deformed at room temperature by equal channel angular pressing (ECAP) up to 16 passes. Grain size and misorientation of processed samples were quantitatively characterized by TEM and EBSD. The results show that the refinement efficiency of high purity aluminum single crystal was poor in the initial stage.
Dong J +8 more
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Effect of Equal Channel Angular Pressing (ECAP) on Erosion-Corrosion of Pure Copper [PDF]
Applied Sciences, 2017 During the past few decades, ultrafine-grained materials (UFG) have experienced rapid development. Enhanced mechanical and surface properties, such as strength, ductility and erosion-corrosion (E-C) resistance by refining the grain to ultra-fine ...
Osama M. Irfan +3 more
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Severe plastic deformation of Al strips through equal multi and single channel angular pressing [PDF]
Scientific ReportsEqual channel multi-angular pressing (ECMAP) and equal channel angular pressing (ECAP) of Al-1050 strips were carried out. The ECMAP and ECAP load-displacement behavior, peak load, microhardness distribution maps, homogeneity, and average values were ...
Elshafey Ahmed Gadallah +1 more
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Grain refinement of Al–Zn–Mg alloy during equal channel angular pressing (ECAP)
Results in Engineering, 2022 Locally produced Al–Zn–Mg alloy was subjected to severe plastic deformation through Equal Channel Angular Pressing (ECAP) technique at temperatures of 150 °C and 200 °C.
Oryina Mbaadega Injor +6 more
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Grain refinement of commercial purity Magnesium processed by Ecap (Equal Channel Angular Pressing) [PDF]
Materials Research, 2012 Grain refinement in magnesium is evaluated in the present paper. Equal Channel Angular Pressing is used to process commercially pure magnesium. Processing was carried out at 523 K which is lower than the temperature used in other papers on the literature.
Flávia Spitale Jacques Poggiali +3 more
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Superplastic Behavior of AZ31B Magnesium Alloy Processed by Equal Channel Angular Pressing (ECAP) [PDF]
Engineering and Technology Journal, 2014 AZ31B magnesium alloy with initial grain size of 11.2 µm was grain refined using Equal Channel Angular Pressing (ECAP) the alloy was ECAP-processed up to 5-times at 473 K.
Ziad Tariq Madhloom, Azal R. Ismail
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