Electrodeposition of nanocrystalline Zn–Ni coatings with single gamma phase from an alkaline bath

2015 ◽  
Vol 270 ◽  
pp. 47-56 ◽  
Author(s):  
Zhongbao Feng ◽  
Qingyang Li ◽  
Jinqiu Zhang ◽  
Peixia Yang ◽  
Hailin Song ◽  
...  
Keyword(s):  
Gamma Phase ◽  
Alkaline Bath

scholarly journals Precipitation and Growth of γ''-phase in Ni-15Cr-8Fe-6Nb Alloy

1992 ◽  
Vol 78 (4) ◽  
pp. 650-657 ◽  
Author(s):  
Kiyoshi KUSABIRAKI ◽  
Shin-ichi ARAIE ◽  
Takayuki OOKA
Keyword(s):  
Gamma Phase

Compression of Single-Crystal Micropillars of the Γ Intermetallic Phase in the Fe-Zn System

2014 ◽  
Vol 922 ◽  
pp. 264-269 ◽  
Author(s):  
Masahiro Inomoto ◽  
Norihiko L. Okamoto ◽  
Haruyuki Inui
Keyword(s):  
Single Crystal ◽  
Deformation Behavior ◽  
Room Temperature ◽  
Focused Ion Beam ◽  
Ion Beam ◽  
Intermetallic Phase ◽  
Gamma Phase ◽  
Compression Tests ◽  
Slip Direction ◽  
Beam Method

The deformation behavior of the Γ (gamma) phase in the Fe-Zn system has been investigated via room-temperature compression tests of single-crystal micropillar specimens fabricated by the focused ion beam method. Trace analysis of slip lines indicates that {110} slip occurs for the specimens investigated in the present study. Although the slip direction has not been uniquely determined, the slip direction might be <111> in consideration of the crystal structure of the Γ phase (bcc).

Band Calculations for Non-Collinear Spin Arrangementsin Gamma-Phase Manganese-Iron Alloys

1991 ◽  
Vol 60 (12) ◽  
pp. 4300-4310 ◽  
Author(s):  
Shinpei Fujii ◽  
Shoji Ishida ◽  
Setsuro Asano
Keyword(s):  
Iron Alloys ◽  
Gamma Phase

scholarly journals Shifts of Gamma Phase across Primary Visual Cortical Sites Reflect Dynamic Stimulus-Modulated Information Transfer

PLoS Biology ◽  
2015 ◽  
Vol 13 (9) ◽  
pp. e1002257 ◽  
Author(s):  
Michel Besserve ◽  
Scott C. Lowe ◽  
Nikos K. Logothetis ◽  
Bernhard Schölkopf ◽  
Stefano Panzeri
Keyword(s):  
Information Transfer ◽  
Gamma Phase ◽  
Dynamic Stimulus ◽  
Visual Cortical

scholarly journals Effect of pH on the characteristics of electroless Ni-P coatings

2017 ◽  
Vol 53 (3) ◽  
pp. 327-332 ◽  
Author(s):  
M. Czagany ◽  
P. Baumli
Keyword(s):  
Heat Treatment ◽  
Surface Morphology ◽  
Coating Thickness ◽  
Phase Structure ◽  
Phosphorus Content ◽  
Effect Of Ph ◽  
Alkaline Bath ◽  
Steel Substrates ◽  
Electroless Ni ◽  
Thick Coatings

In this study electroless Ni-P coatings were deposited on W302 steel substrates. The effects of bath pH and heat treatment at 400?C were investigated on the surface morphology, phase structure, phosphorus content, thickness and microhardness of the coatings. It was observed that both the phosphorus content and coating thickness are dependent on the bath pH. In an acidic/neutral bath, low and medium phosphorus coatings with thickness of 13.9-19.8 ?m were synthesized, while in an alkaline bath, high phosphorus, 4.8-5.8 ?m-thick coatings were formed. Coatings containing medium or high P seemed to be amorphous, while low P coatings had microcrystalline structures. Hardness was also dependent on the composition of the coating. After heat treatment, the structure of the coatings transformed into crystalline Ni with the precipitation of Ni3P phases, which resulted further increases in hardness.

Gamma phase in an Fe-Co-2%V alloy

Metal Science ◽  
1977 ◽  
Vol 11 (3) ◽  
pp. 91-96 ◽  
Author(s):  
J. A. Ashby ◽  
H. M. Flower ◽  
R. D. Rawlings
Keyword(s):  
Gamma Phase
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