Precipitation behavior of an Al–Cu alloy during isothermal aging at low temperatures

2005 ◽  
Vol 59 (6) ◽  
pp. 629-632 ◽  
Author(s):  
S.K. Son ◽  
M. Takeda ◽  
M. Mitome ◽  
Y. Bando ◽  
T. Endo
Keyword(s):  
Low Temperatures ◽  
Isothermal Aging ◽  
Precipitation Behavior ◽  
Cu Alloy

Precipitation behavior of an Fe-1.03 wt.% Cu alloy

2004 ◽  
Vol 95 (1) ◽  
pp. 57-59 ◽  
Author(s):  
W. Mao ◽  
H. Ren ◽  
Y. Yu
Keyword(s):  
Precipitation Behavior ◽  
Cu Alloy

Cu precipitation in a prestrained Fe-1.5 wt pct Cu alloy during isothermal aging

2004 ◽  
Vol 35 (4) ◽  
pp. 1263-1272 ◽  
Author(s):  
C. Zhang ◽  
M. Enomoto ◽  
T. Yamashita ◽  
N. Sano
Keyword(s):  
Isothermal Aging ◽  
Cu Alloy

Effect of Swirly Segregation of Mo on Omega Phase Precipitation Behavior and Tensile Property of Ti-12Mo Alloy

2013 ◽  
Vol 551 ◽  
pp. 180-185 ◽  
Author(s):  
Satoshi Emura ◽  
Xiao Hua Min ◽  
Seiichiro Ii ◽  
Koichi Tsuchiya
Keyword(s):  
Tensile Strength ◽  
Isothermal Aging ◽  
Room Temperature ◽  
Total Elongation ◽  
Omega Phase ◽  
Precipitation Behavior ◽  
Aging Condition ◽  
Ω Phase ◽  
Aging Conditions ◽  
Reduction In Area

Swirly segregation of Mo was introduced in Ti-12 mass% Mo alloys through hot caliber rolling. After isothermal aging of the alloys, ω phase precipitated heterogeneously in the alloys due to the segregation of Mo. The effect of the swirly segregation and isothermal aging condition on room temperature tensile properties of Ti-12Mo alloy was investigated. Tensile strength has been slightly affected by the swirly segregation. However, total elongation has been extremely improved from 4~10 % to around 20 % in the samples with tensile strength of between 1000 and 1100 MPa. Under all aging conditions, samples with the swirly segregation show larger reduction in area.

scholarly journals A Quantitative Study of Precipitation of Metastable Phases in an Al-1.94 at%Cu Alloy during Isothermal Aging at 373 K

2008 ◽  
Vol 72 (6) ◽  
pp. 407-412
Author(s):  
Sung-Kyu Son ◽  
Mahoto Takeda ◽  
Kyu-Seop Park ◽  
Masanori Mitome ◽  
Yoshio Bando ◽  
...  
Keyword(s):  
Quantitative Study ◽  
Isothermal Aging ◽  
Metastable Phases ◽  
Cu Alloy

Effects of external stress aging on morphology and precipitation behavior of θ″ phase in Al-Cu alloy

2014 ◽  
Vol 24 (7) ◽  
pp. 2282-2288 ◽  
Author(s):  
Shang FU ◽  
Dan-qing YI ◽  
Hui-qun LIU ◽  
Yong JIANG ◽  
Bin WANG ◽  
...  
Keyword(s):  
External Stress ◽  
Precipitation Behavior ◽  
Cu Alloy

Quantitative evaluation of precipitates in an Al–Zn–Mg–Cu alloy after isothermal aging

2006 ◽  
Vol 56 (2) ◽  
pp. 121-128 ◽  
Author(s):  
Z.W. Du ◽  
Z.M. Sun ◽  
B.L. Shao ◽  
T.T. Zhou ◽  
C.Q. Chen
Keyword(s):  
Quantitative Evaluation ◽  
Isothermal Aging ◽  
Cu Alloy

scholarly journals A Quantitative Study of Precipitation of Metastable Phases in an Al-1.94 at%Cu Alloy during Isothermal Aging at 373 K

2006 ◽  
Vol 47 (12) ◽  
pp. 3001-3006 ◽  
Author(s):  
Sung-Kyu Son ◽  
Mahoto Takeda ◽  
Kyu-Seop Park ◽  
Masanori Mitome ◽  
Yoshio Bando ◽  
...  
Keyword(s):  
Quantitative Study ◽  
Isothermal Aging ◽  
Metastable Phases ◽  
Cu Alloy
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