Superplasticity and Micro-arrayed Deep-Drawing Behavior of Ni-Co/GO Nanocomposite
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-017-2924-z
Abstract: In this article, Ni-Co/GO nanocomposite was fabricated by AC pulse electrodeposition method. The room temperature strength tests and the superplasticity of the nanocomposite were investigated by the tensile tests. A 5 × 5 micro-arrayed deep-drawing die was… read more here.
Keywords: deep drawing; drawing; superplasticity; arrayed deep ... See more keywords
Ultrafine-grained Mg-Zn-Y-Zr alloy with remarkable improvement in superplasticity
Sign Up to like & getrecommendations! Published in 2021 at "Materials Letters"
DOI: 10.1016/j.matlet.2021.130524
Abstract: Abstract Ultrafine-grained structure in Mg-Zn-Y-Zr alloy was achieved towards extraordinary superplasticity induced by friction stir processing. Grain refinement and homogeneous dispersion of precipitates were promoted by the coupled thermo-mechanical effect. The ultra-fined grains size of… read more here.
Keywords: grained alloy; superplasticity; alloy remarkable; ultrafine grained ... See more keywords
Consecutive crystallographic reorientations and superplasticity in body-centered cubic niobium nanowires
Sign Up to like & getrecommendations! Published in 2018 at "Science Advances"
DOI: 10.1126/sciadv.aas8850
Abstract: Niobium nanowires show superplasticity through the close synergy of multiple deformation modes with consecutive reorientations. Plasticity of metallic nanowires is often controlled by the activities of single deformation mode. It remains largely unclear whether multiple… read more here.
Keywords: centered cubic; superplasticity; deformation; niobium nanowires ... See more keywords
The Microstructure and High-Strain-Rate Superplasticity of the Al–Mg–Ni–Fe–Mn–Cr–Zr Alloy
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Metals and Metallography"
DOI: 10.1134/s0031918x19100041
Abstract: The microstructure, superplasticity characteristics at a subsolidus temperature (540°C), and the room-temperature mechanical properties of an alloy of the Al–Mg–Ni–Fe–Mn–Cr–Zr system have been investigated using the methods of scanning and transmission electron microscopy and uniaxial… read more here.
Keywords: superplasticity; microstructure; microstructure high; high strain ... See more keywords
Effect of grain refinement and phase composition on room temperature superplasticity and damping capacity of dual-phase Zn-Al alloys
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Research"
DOI: 10.1557/jmr.2018.46
Abstract: The effects of grain refinement and phase composition on superplasticity and damping capacity of eutectic Zn–5Al and eutectoid Zn–22Al alloys were investigated. For grain refinement, equal-channel angular pressing (ECAP) was applied to these alloys. ECAP… read more here.
Keywords: phase; superplasticity; damping capacity; grain ... See more keywords
Developments in superplasticity over the last three decades with emphasis on research in Ufa
Sign Up to like & getrecommendations! Published in 2018 at "Letters on Materials"
DOI: 10.22226/2410-3535-2018-4-506-509
Abstract: When metals are pulled in tension, they generally break after pulling out to only relatively small elongations. Nevertheless, it was reported in several early publications, dating back to the early part of the last century,… read more here.
Keywords: research; three decades; last three; superplasticity ... See more keywords
Room Temperature Superplaticity in Fine/Ultrafine Grained Materials Subjected to Severe Plastic Deformation
Sign Up to like & getrecommendations! Published in 2019 at "MATERIALS TRANSACTIONS"
DOI: 10.2320/matertrans.mf201922
Abstract: Achieving superplasticity at high temperatures and at very low strain rates is considered to be the most important disadvange of superplastic forming processes. Therefore, it is crucial to achieve superplastic behavior at low temperatures and… read more here.
Keywords: superplasticity; temperature; deformation; severe plastic ... See more keywords