scholarly journals The comparison of different approaches to the modeling of the structural properties σ-phase of Fe-Cr system

2016 ◽  
Vol 130 ◽  
pp. 012064
Author(s):  
A L Udovsky ◽  
M V Kupavtsev
Keyword(s):  
Structural Properties ◽  
Σ Phase ◽  
Cr System

First 119Sn Mössbauer-effect study of the σ-phase in the Fe-Cr system

1992 ◽  
Vol 115 (2-3) ◽  
pp. 307-310 ◽  
Author(s):  
S.M. Dubiel ◽  
B.F.O. Costa ◽  
N. Ayres de Campos
Keyword(s):  
Mössbauer Effect ◽  
Effect Study ◽  
Mossbauer Effect ◽  
Σ Phase ◽  
Cr System

Intermediate phases of the α-σ phase transition in the Fe-Cr system

1993 ◽  
Vol 47 (18) ◽  
pp. 12257-12259 ◽  
Author(s):  
S. M. Dubiel ◽  
B. F. O. Costa
Keyword(s):  
Phase Transition ◽  
Σ Phase ◽  
Intermediate Phases ◽  
Cr System

scholarly journals Revised thermodynamic description of the Fe-Cr system based on an improved sublattice model of the σ phase

Calphad ◽  
2018 ◽  
Vol 60 ◽  
pp. 16-28 ◽  
Author(s):  
Aurélie Jacob ◽  
Erwin Povoden-Karadeniz ◽  
Ernst Kozeschnik
Keyword(s):  
Thermodynamic Description ◽  
Sublattice Model ◽  
Σ Phase ◽  
Cr System

scholarly journals Thermodynamic analysis of the topologically close packed σ phase in the Co Cr system

2019 ◽  
Vol 105 ◽  
pp. 13-20 ◽  
Author(s):  
Peisheng Wang ◽  
Matthew C. Peters ◽  
Ursula R. Kattner ◽  
Kamal Choudhary ◽  
Gregory B. Olson
Keyword(s):  
Thermodynamic Analysis ◽  
Σ Phase ◽  
Topologically Close Packed ◽  
Cr System

On the influence of tin on the formation of the σ-phase in the FeCr system

1993 ◽  
Vol 139 (1) ◽  
pp. 83-94 ◽  
Author(s):  
B. F. O. Costa ◽  
S. M. Dubiel
Keyword(s):  
Σ Phase ◽  
Cr System

Newborn's Preference for Faces

1996 ◽  
Vol 1 (3) ◽  
pp. 200-205 ◽  
Author(s):  
Carlo Umiltà ◽  
Francesca Simion ◽  
Eloisa Valenza
Keyword(s):  
Visual System ◽  
Structural Properties ◽  
Sensory Properties ◽  
Human Face ◽  
System Experiment ◽  
Face Experiment

Four experiments were aimed at elucidating some aspects of the preference for facelike patterns in newborns. Experiment 1 showed a preference for a stimulus whose components were located in the correct arrangement for a human face. Experiment 2 showed a preference for stimuli that had optimal sensory properties for the newborn visual system. Experiment 3 showed that babies directed their attention to a facelike pattern even when it was presented simultaneously with a non-facelike stimulus with optimal sensory properties. Experiment 4 showed the preference for facelike patterns in the temporal hemifield but not in the nasal hemifield. It was concluded that newborns' preference for facelike patterns reflects the activity of a subcortical system which is sensitive to the structural properties of the stimulus.

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