Deformation behavior and microstructure evolution mechanism of 5vol.% (TiBw + TiCp)/Ti composites during isothermal compression

2019 ◽  
Vol 154 ◽  
pp. 212-221 ◽  
Author(s):  
C.J. Zhang ◽  
Y.G. Sun ◽  
Y.F. Chen ◽  
Y.Z. Lian ◽  
S.Z. Zhang ◽  
...  
2021 ◽  
Vol 31 (6) ◽  
pp. 1700-1716
Author(s):  
Yong MAO ◽  
Dan-li ZHU ◽  
Jun-jie HE ◽  
Chao DENG ◽  
Ying-jie SUN ◽  
...  

2014 ◽  
Vol 584-586 ◽  
pp. 944-950 ◽  
Author(s):  
Dong Fu Zhao ◽  
Mei Liu ◽  
Shi Ji Zhang

The domestic and overseas research progresses of microstructure of the concrete and fatigue damage after treated by high temperature are reviewed. The main research direction and current shortage on the high temperature process, fatigue damage and the microstructure evolution mechanism of concrete are discussed. A view of the application prospects of concrete research on the high temperature process, fatigue damage and the microstructure evolution mechanism of concrete is forecast.


2010 ◽  
Vol 667-669 ◽  
pp. 253-258
Author(s):  
Wei Ping Hu ◽  
Si Yuan Zhang ◽  
Xiao Yu He ◽  
Zhen Yang Liu ◽  
Rolf Berghammer ◽  
...  

An aged Al-5Zn-1.6Mg alloy with fine η' precipitates was grain refined to ~100 nm grain size by severe plastic deformation (SPD). Microstructure evolution during SPD and mechanical behaviour after SPD of the alloy were characterized by electron microscopy and tensile, compression as well as nanoindentation tests. The influence of η' precipitates on microstructure and mechanical properties of ultrafine grained Al-Zn-Mg alloy is discussed with respect to their effect on dislocation configurations and deformation mechanisms during processing of the alloy.


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