Onset of Θ' to Θ Phase Transformation in Al-Cu Alloys

2019 ◽  
Author(s):  
Patrick Shower ◽  
James R. Morris ◽  
Dongwon Shin ◽  
Lawrence F. Allard ◽  
Balasubramaniam Radhakrishnan ◽  
...  
Keyword(s):  
Phase Transformation ◽  
Cu Alloys

scholarly journals Effects of Cu and Other Tramp Elements on Steel Properties. Phase Transformation Mechanism of Fe-Cu Alloys.

1997 ◽  
Vol 37 (3) ◽  
pp. 290-295 ◽  
Author(s):  
Yuuji Kimura ◽  
Setsuo Takaki
Keyword(s):  
Phase Transformation ◽  
Transformation Mechanism ◽  
Cu Alloys ◽  
Steel Properties

Atomic-scale mechanism of the θ″ → θ′ phase transformation in Al-Cu alloys

2017 ◽  
Vol 33 (10) ◽  
pp. 1159-1164 ◽  
Author(s):  
Zhenju Shen ◽  
Qingqing Ding ◽  
Chunhui Liu ◽  
Jiangwei Wang ◽  
He Tian ◽  
...  
Keyword(s):  
Phase Transformation ◽  
Atomic Scale ◽  
Cu Alloys

scholarly journals Electric field-induced aging phase transformation in Al-Zn-Mg-Cu alloys: a first-principles study

2016 ◽  
Author(s):  
Chun-Mei Li ◽  
Nan-Pu Cheng ◽  
Zhi-Qian Chen ◽  
Xiao Li ◽  
Zhong-Jing Xie ◽  
...  
Keyword(s):  
Phase Transformation ◽  
Electric Field ◽  
First Principles ◽  
First Principles Study ◽  
Cu Alloys

Isochronal Phase Transformation in AlZnCu Alloys

1981 ◽  
Vol 16 (7) ◽  
pp. 837-843 ◽  
Author(s):  
G. Wendrock ◽  
B. Major ◽  
H. Löffler ◽  
K. Grabianowska ◽  
R. Ciach
Keyword(s):  
Phase Transformation ◽  
Cu Alloys

Dimension changes induced by phase transformation behaviors in Ni-Mn-Cu alloys

2017 ◽  
Vol 689 ◽  
pp. 115-121
Author(s):  
Shuiyuan Yang ◽  
Jialin Wu ◽  
Yuding Liu ◽  
Rongpei Shi ◽  
Cuiping Wang ◽  
...  
Keyword(s):  
Phase Transformation ◽  
Cu Alloys

scholarly journals An Electron Microscope Study of θ′→θ Phase Transformation in Al-1.6 at%Cu Alloys

1991 ◽  
Vol 55 (2) ◽  
pp. 110-117 ◽  
Author(s):  
Chen Lu ◽  
Hiroshi Fujita ◽  
Eiji Taguchi
Keyword(s):  
Phase Transformation ◽  
Electron Microscope ◽  
Microscope Study ◽  
Electron Microscope Study ◽  
Cu Alloys ◽  
Theta Phase

Examination of an analytical phase-transformation model

2009 ◽  
Vol 24 (5) ◽  
pp. 1761-1770 ◽  
Author(s):  
F. Liu ◽  
Y.Z. Ma ◽  
X. Hu ◽  
G.C. Yang
Keyword(s):  
Exact Solution ◽  
Phase Transformation ◽  
Analytical Model ◽  
Transformation Model ◽  
Transformation Rate ◽  
Temperature Integral ◽  
Avrami Model ◽  
Cu Alloys ◽  
Analytical Phase ◽  
Continuous Nucleation

A comparison between results of a recently published quasi-exact solution of the temperature integral used for the Avrami model of isochronal phase transformations and an analytical phase-transformation model in relation to exact solutions from numerical integration has been performed. The results for the transformed fraction from the quasi-exact solution are more precise than the corresponding results of the analytical model, whereas the results for the transformation rate from both models are sufficiently precise for the nucleation mode of site saturation or continuous nucleation. It has been further shown that an analytical solution of the transformation rate cannot be obtained using a quasi-exact solution of the temperature integral in case of mixed nucleation, and that the results of the corresponding solution with the analytical model substantially alleviate the influence of the approximated temperature integral. By this method, an analytical approach of modeling, which can substantially alleviate the deviation (of model prediction) arising from approximations to the temperature integral, has been developed. The proposed approach has been successfully applied to experimental data of the crystallization of bulk amorphous Pd-Ni-P-Cu alloys.

scholarly journals Phase transformation and mechanical properties of sintered Fe-Mo-Si-C-(Cu) alloys

2021 ◽  
Vol 1137 (1) ◽  
pp. 012037
Author(s):  
Monnapas Morakotjinda ◽  
Kittikhun Ruangchai ◽  
Bhanu Vetayanugul ◽  
Rungtip Krataitong ◽  
Nattaya Tosangthum ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Phase Transformation ◽  
Cu Alloys

scholarly journals Effect of Electric Field on Aging Phase Transformation in Al-Zn-Mg-Cu Alloys

2016 ◽  
Author(s):  
Chun-Mei Li ◽  
Zhong-Jing Xie ◽  
Zhi-Qian Chen ◽  
Xiao Li ◽  
Hong He ◽  
...  
Keyword(s):  
Phase Transformation ◽  
Electric Field ◽  
Cu Alloys
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