In-Depth Comparison of an Industrially Extruded Powder and Ingot Al Alloys
Metals, 2020 An industrial press was used to consolidate compacted aluminum powder with a nominal diameter in the range of 1 µm. Direct and indirect hot-extrusion processes were used, and suitable process parameters were determined from heating conditions, ram speeds
David Bombač +4 more
doaj +1 more source
Soft computing applications in dynamic model identification of polymer extrusion process [PDF]
, 2004 This paper proposes the application of soft computing to deal with the constraints in conventional modelling techniques of the dynamic extrusion process.
Ahmad Lotfi +9 more
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Extrusion of Aluminum Tubes with Axially Graded Wall Thickness and Mechanical Characterization [PDF]
, 2014 In this study the indirect extrusion of seamless aluminum tubes with variable wall thickness was investigated. Therefore, an axially moveable stepped mandrel was applied.
Müller, Sören +2 more
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Effect of grain disorientation on early fatigue crack propagation in face-centred-cubic polycristals: A three-dimensional dislocation dynamics investigation [PDF]
, 2013 Three-dimensional dislocation dynamics simulations are used to study micro-crack interaction with the first micro-structural barrier in face-centred cubic bi-crystals loaded in high cycle fatigue conditions. In the examined configuration, we assumed that
depres, christophe +3 more
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Recent evidence that TADs and chromatin loops are dynamic structures. [PDF]
, 2017 Mammalian genomes are folded into spatial domains, which regulate gene expression by modulating enhancer-promoter contacts. Here, we review recent studies on the structure and function of Topologically Associating Domains (TADs) and chromatin loops.
Cattoglio, Claudia +3 more
core +1 more source
Recent advances in 3D printing of biomaterials. [PDF]
, 2015 3D Printing promises to produce complex biomedical devices according to computer design using patient-specific anatomical data. Since its initial use as pre-surgical visualization models and tooling molds, 3D Printing has slowly evolved to create one-of ...
Chia, Helena N, Wu, Benjamin M
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An Analysis Regarding the Variation of Necessary Force by the Indirect Extrusion Processes
, 2014 Teodor Socaciu
openalex +2 more sources
Precision Extrusion Deposition of Polycaprolactone/Hydroxyapatite Tissue Scaffolds [PDF]
, 2006 Freeform fabrication provides an effective process tool to manufacture advanced tissue scaffolds with specific designed properties. Our research focuses on using a novel Precision Extrusion Deposition (PED) process technique to directly fabricate ...
Güçeri, S., Shor, L., Sun, W.
core +1 more source
Physical and culinary analysis of long gluten-free extruded pasta based on high protein quinoa flour
Frontiers in Sustainable Food Systems, 2022 The consumption of foods with high protein content from pseudocereals is of great industrial interest. Pasta has a high gluten content; consequently, obtaining these gluten-free products is a technological challenge.
Deiny Maryeli Córdoba-Cerón +4 more
doaj +1 more source
Intrusion and extrusion of water in hydrophobic nanopores [PDF]
, 2017 Heterogeneous systems composed of hydrophobic nanoporous materials and water are capable, depending on their characteristics, of efficiently dissipating (dampers) or storing ("molecular springs") energy.
Casciola, Carlo Massimo +3 more
core +1 more source