Deformation Twinning and Detwinning in Face‐Centered Cubic Metallic Materials
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201900479
Abstract: Deformation twinning and detwinning are widely observed in face‐centered cubic (FCC) metallic materials processed by severe plastic deformation. Several twinning and detwinning mechanisms are reported in coarse‐grained and nanocrystalline materials. In this article, the mechanisms… read more here.
Keywords: twinning detwinning; metallic materials; face centered; deformation twinning ... See more keywords
Prediction of a wide variety of linear complexions in face centered cubic alloys
Sign Up to like & getrecommendations! Published in 2019 at "Acta Materialia"
DOI: 10.1016/j.actamat.2019.11.069
Abstract: Abstract Linear complexions are defect states that have been recently discovered along dislocations in body centered cubic Fe-based alloys. In this work, we use atomistic simulations to extend this concept and explore segregation-driven structural transitions… read more here.
Keywords: face centered; variety; cubic alloys; centered cubic ... See more keywords
Analysis of the thermal field and heat transfer characteristics of pebble beds packed in a face-centered cubic structure
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.04.113
Abstract: Abstract Analyzing the heat transfer characteristics in a packed pebble bed is a critical task. Therefore, in this study, experiments are conducted with the pebbles packed in a face-centered-cubic (FCC) structure; a numerical simulation model… read more here.
Keywords: transfer characteristics; face centered; packed face; heat transfer ... See more keywords
Stacking fault energy-dependent plastic deformation of face-centered-cubic metal nanowires under torsional loading
Sign Up to like & getrecommendations! Published in 2020 at "Extreme Mechanics Letters"
DOI: 10.1016/j.eml.2020.100895
Abstract: Abstract Using a series of molecular dynamics simulations, we study the plastic deformation of 110 -oriented single crystalline face-centered-cubic (FCC) metallic nanowires (NWs) under torsional loading for two representative materials with different stacking fault energies,… read more here.
Keywords: fault; face centered; stacking fault; centered cubic ... See more keywords
Face-centered-cubic titanium - A new crystal structure of Ti in a Ti-8Mo-6Fe alloy
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.03.218
Abstract: Abstract The microstructure of a Ti-8Mo-6Fe ternary alloy with ultrafine grains was systematically studied with Tecnai-G2 F20 field transmission electron microscope and JEMS 2010 transmission electron microscope. A new Ti phase with face-centered-cubic (Fm-3m) structure… read more here.
Keywords: alloy; face centered; 8mo 6fe; centered cubic ... See more keywords
The J1-J2 model on the face-centered-cubic lattices
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2018.01.076
Abstract: Abstract The antiferromagnetic systems on the face-centered-cubic lattices are studied in detail by the Heisenberg J1-J2 model by the Green’s function method. The studied configurations contain the well-known three ones, called type-I, II and III,… read more here.
Keywords: face centered; centered cubic; model face; type ... See more keywords
Non-cosine square angular-dependent magnetoresistance of the face-centered-cubic Co thin films
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.167013
Abstract: Abstract We found a non-cos2β angular-dependent magnetoresistance (ADMR) of the face-centered-cubic Co thin films on MgO (001) substrates, where β is the angle between applied magnetic field H and current I. Such angular dependence comes… read more here.
Keywords: dependent magnetoresistance; face centered; thin films; angular dependent ... See more keywords
Body-centered-cubic to face-centered-cubic phase transformation of iron under compressive loading along [100] direction
Sign Up to like & getrecommendations! Published in 2021 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2020.101961
Abstract: Abstract Phase transformation of iron nanoplate and bulk under compressive loading along [100] direction is investigated by using the molecular dynamic simulation method. The simulation results show that the iron nanoplate undergoes body-centered-cubic to face-centered-cubic… read more here.
Keywords: face centered; centered cubic; phase transformation; body centered ... See more keywords
Mechanical properties of high-entropy alloys with emphasis on face-centered cubic alloys
Sign Up to like & getrecommendations! Published in 2019 at "Progress in Materials Science"
DOI: 10.1016/j.pmatsci.2018.12.003
Abstract: Abstract High-entropy alloys (HEAs), also known as multi-principal element alloys or multi-component alloys, have been the subject of numerous investigations since they were first described in 2004. The earliest HEA was the equiatomic CrMnFeCoNi “Cantor”… read more here.
Keywords: mechanical properties; face centered; emphasis face; entropy alloys ... See more keywords
A novel face-centered-cubic high-entropy alloy strengthened by nanoscale precipitates
Sign Up to like & getrecommendations! Published in 2019 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2019.07.008
Abstract: Abstract A new single-phase face-centered-cubic (FCC) Co9Cr7Cu36Mn25Ni23 [atomic percent, similar hereinafter] high-entropy alloy (HEA) was prepared by arc melting. A uniform distribution of nanometer-sized precipitates was achieved. The tensile yield strength, ultimate tensile strength, and… read more here.
Keywords: nanoscale precipitates; entropy alloy; face centered; centered cubic ... See more keywords
Ru Octahedral Nanocrystals with a Face-Centered Cubic Structure, {111} Facets, Thermal Stability up to 400 °C, and Enhanced Catalytic Activity.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.9b01640
Abstract: Ruthenium nanocrystals with both a face-centered cubic ( fcc) structure and well-controlled facets are attractive catalytic materials for various reactions. Here we report a simple method for the synthesis of Ru octahedral nanocrystals with an… read more here.
Keywords: face centered; 111 facets; octahedral nanocrystals; structure ... See more keywords