Results 171 to 180 of about 2,719,421 (203)
Equal channel angular pressing–forward extrusion (ECAP–FE) consolidation of Al particles
Materials & Design, 2009 Abstract Particles of commercially pure Al are successfully consolidated at 200 °C by a novel method named equal channel angular pressing-forward extrusion (ECAP–FE). Using this method, both ECAP and forward extrusion processes are carried out subsequently in a single tool.
M.H. Paydar +5 more
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Applicability of equal channel angular pressing (ECAP) processing to light metals
, 2008 Equal channel angular pressing (ECAP) is the most promising severe plastic deformation (SPD) technique for fabrication of bulk ultrafine grain materials, compaction of powders nearer to theoretical density, and property enhancement of tubular materials.
Anumalasetty, Venkata Nagasekhar
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Investigation of Microstructure and Mechanical Properties of SLM-Fabricated AlSi10Mg Alloy Post-Processed Using Equal Channel Angular Pressing (ECAP) [PDF]
Materials, 2022 Ondřej Hilser +2 more
exaly +2 more sources
Consolidation of Al Particles Through Forward Extrusion-Equal Channel Angular Pressing (FE-ECAP)
Materials Letters, 2008 In the present study, aluminum particles are consolidated successfully by forward extrusion-equal channel angular pressing, referred as FE-ECAP process, at 200 degrees C.
Mohsen Reihanian +2 more
exaly +2 more sources
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Equal Channel Angular Pressing (ECAP) with Al Alloy—A Review
2021Modern days are driven by advanced technology which put forward the challenges of invention related to advanced engineering materials and advanced manufacturing process in order to cope up with burning global demand for new item or alternative product in more complicated and competitive atmosphere.
Nani Gopal Roy +3 more
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Processing of Copper by Equal Channel Angular Pressing (ECAP) – Microstructure Investigations
Key Engineering Materials, 2015The present study attempts to apply Equal-Channel Angular Pressing (ECAP) to 99.99% pure copper. ECAP process was realized at room temperature for 4, 8 and 16 passes through route BC using a die having angle of 90°. The microstructure of the samples was investigated by means both light and transmission electron microscopy.
Beata Leszczyńska-Madej +3 more
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Simulation of the Effective of Friction on the Deformation in Equal Channel Angular Pressing (ECAP)
Key Engineering Materials, 2015A influence of friction on the deformation behavior and strain homogeneity during ECAP has been studied by conducting 2D and 3D finite element simulations for a range of friction conditions m = 0 – 0.2. The deformation was more uniform in central steady zone as compared to the ends of the sample.
Quang Pham +2 more
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Lattice Strain Distribution on Aluminium After Equal Channel Angular Pressing (ECAP) Process
International Review of Mechanical Engineering (IREME), 2017This study is aimed at determining the lattice strain distribution of Aluminium after having been deformed using the equal channel angular pressing (ECAP) process. The Sample is Aluminium alloys series 5052. ECAP process was conducted in steel dies at ambient temperature with Molybdenum disulphide as solid lubricant.
Aminnudin Aminnudin +3 more
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Equal channel angular pressing (ECAP) and forging of commercially pure titanium (CP-Ti)
AIP Conference Proceedings, 2017Pure titanium with ultra-fine grained (UFG) microstructure is an exceptionally interesting material for biomedical and dental applications due to its very good biocompatibility and high strength. Such bulk, high-strength UFG materials are commonly produced by different Severe Plastic Deformation (SPD) techniques, whereof Equal Channel Angular Pressing (
Maciej Krystian +2 more
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Materials Today: Proceedings, 2017
Abstract Equal Channel Angular Pressing (ECAP) with different passes was carried out for Mg-Al-Mn (AM) series magnesium alloy to investigate the microstructure and mechanical properties. ECAP process was carried up to 4 passes using route B C , where the samples are rotated by 90° in the same direction between consecutive passes. Microstructures were
K R Gopi, H. Shivananda Nayaka
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Abstract Equal Channel Angular Pressing (ECAP) with different passes was carried out for Mg-Al-Mn (AM) series magnesium alloy to investigate the microstructure and mechanical properties. ECAP process was carried up to 4 passes using route B C , where the samples are rotated by 90° in the same direction between consecutive passes. Microstructures were
K R Gopi, H. Shivananda Nayaka
openaire +1 more source