Ruiming Su
Shenyang University of Technology
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Publication
Featured researches published by Ruiming Su.
Materials Science | 2015
Ruiming Su; Ying-dong Qu; Rongde Li; Jun-hua You
The effects of retrogression under pre-aging on the microstructure, mechanical properties, and stress corrosion cracking behavior of spray-formed 7075 aluminum alloys were investigated by the transmission electron microscopy, tensile tests, and slow strain rate tests. The results show that as a result of aging at 120°C for 16 h (as pre-aging), the strength of the alloy can be preserved on a high level and the grainboundary precipitates are discrete after retrogression and re-aging treatment. However, the retrogression treatment is uncontrollable by the shortened retrogression period. After retrogression at 200°C for 8 min and re-aging, the ultimate tensile strength, elongation, and the stress corrosion cracking index of the alloy are 791 MPa, 8.5% and 0.155, respectively.
Journal of Materials Engineering and Performance | 2014
Ruiming Su; Ying-dong Qu; Rongde Li
Journal of Materials Research | 2016
Ruiming Su; Ying-dong Qu; Jun-hua You; Rongde Li
Materials today communications | 2015
Ying-dong Qu; Ruiming Su; Jun-hua You; Rongde Li
Journal of Materials Engineering and Performance | 2015
Ruiming Su; Ying-dong Qu; Jun-hua You; Rong De Li
Journal of Materials Research | 2017
Ruiming Su; Jianhao Su; Ying-dong Qu; Jun-hua You; Rongde Li
Materials Research Express | 2018
Tong Liu; Ruiming Su; Ying-dong Qu; Rongde Li
Materials Research Express | 2018
Tong Liu; Ruiming Su; Ying-dong Qu; Rongde Li
Journal of Materials Engineering and Performance | 2018
Rongde Li; Tong Liu; Ruiming Su; Ying-dong Qu
Journal of Materials Engineering and Performance | 2018
Rongde Li; Tong Liu; Ruiming Su; Jianhao Su; Ying-dong Qu
