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Microstructure and mechanical properties of an Mg-3Zn- o.5Zr-5HA nanocomposite processed by ECAE [PDF]
, 2014 Mg matrix composites reinforced by natural bone constituent hydroxyapatite (HA) particles have shown promising in-vitro corrosion resistance but are inconsistent in both electrochemical and mechanical performances because of severe particle segregations.
Huang, Y, Li, J
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Achieving superplasticity through severe plastic deformation [PDF]
Letters on Materials, 2015 The processing of metals through the application of severe plastic deformation (SPD) provides an opportunity for refining the grains to the submicrometer or even the nanometer range in bulk materials. In principle, these ultrafine-grained materials should be ideal for achieving excellent superplastic properties but in practice this requires also that ...
Kawasaki, M. +2 more
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Structure and Electrical Properties of AlFe Matrix Composites with Graphene
Applied Sciences, 2023 Composites based on Al-Fe alloys and reinforced with three-layer graphene sheets were synthesized “in situ” under a layer of molten salts. Composites containing 0.12 wt.% graphene were subjected to severe plastic deformation via high-pressure torsion ...
Anastasiia N. Petrova +7 more
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Micromanufacturing by severe plastic deformation
Обробка матеріалів тиском, 2019 Beygelzimer Y., Kulagin R., Estrin Y., Davydenko O., Pylypenko A. Micromanufacturing by severe plastic deformation // Material working by pressure. – 2019. – № 2 (49). - Р. 87-90. The production of precision small-scale objects is now a rapidly expanding industry worldwide.
A. Pylypenko +4 more
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Possibilities of application methods drece in forming of non-ferrous metals [PDF]
, 2015 Device “DRECE - Dual Rolls Equal Channel Extrusion” is used for production of metallic materials with very fine grain size (UFG). During the actual forming process the principle of severe plastic deformation is used.
Hilšer, Ondřej +5 more
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Nanostructural Formation by Severe Plastic Deformation
Metalurgija, 2004 The influence of severe plastic deformations on structural, mechanical and plastic properties of ARMCO-Fe in equal-channel angular pressing procedure was investigated. Mathematical simulations of stress and temperature fields were applied, too.
Kvačkaj, T. +7 more
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Severe Plastic Deformation and Thermomechanical Processing: Nanostructuring and Properties
Metals, 2020 The research field of severe plastic deformation (SPD) offers innovative potential for manufacturing bulk metallic materials as well as for modifying their surfaces [...]
Andrea Bachmaier +2 more
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Materials Research Express, 2021 Repetitive Corrugation and Straightening (RCS) on sheet geometries causes Cyclic Plastic Deformation, resulting in potential improvements of mechanical characteristics in metals and alloys.
Y J Manjunath +7 more
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Contact Pressure Measurement System in Cross Wedge Rolling [PDF]
, 2010 In the cross wedge rolling process (CWR), plastic deformation is geared by a driving torque transmitted by friction on die surface. Friction plays a role which has to be further identified in this metal forming process. The local contact pressure between
BIGOT, Régis +2 more
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Nanocrystallization of Amorphous Fe-Based Alloys under Severe Plastic Deformation
Успехи физики металлов, 2020 The literature data on the problem of modification of the structure and properties of the Fe-based rapid-quenched alloys by various methods of severe plastic deformation (SPD) are reviewed.
M. O. Vasylyev +3 more
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