Zobrazeno 1 - 10
of 54
pro vyhledávání: '"D.D. Ben"'
Publikováno v:
Acta Metallurgica Sinica (English Letters). 34:534-542
Effects of electropulsing treatment (EPT) on the microstructural evolution and mechanical properties of a cold-rolled 316L austenitic stainless steel with nano-lamellar structure were investigated. The EPT experiments were carried out with the electr
Autor:
D.D. Ben, H.J. Yang, Y.A. Dong, Y.Z. Tian, S.J. Sun, L.X. Meng, Q.Q. Duan, P. Zhang, Z.F. Zhang
Publikováno v:
Materials Characterization. 195:112557
Autor:
Jinxia Yang, H.B. Ji, J. Chen, Zhefeng Zhang, Y. Li, D.D. Ben, D.L. Lian, L. Wang, J.L. Yi, Linghua Meng, T.S. Bai, D.C. Ren, Huajie Yang, Y.S. Cai
Publikováno v:
Materials Science and Engineering: A. 830:142294
The aim of selective laser melting (SLM) technology is to obtain high quality workpieces through optimization of processing parameters. However, the defects and microstructures are simultaneously changed with the change of process parameters, so thei
Publikováno v:
Materials Science and Engineering: A. 725:28-32
Mechanisms for the rapid hardening induced by electropulsing treatment (EPT) in an AISI 4340 steel were investigated by X-ray-diffraction analysis, transmission electron microscopy observations and Vickers microhardness tests. It is found that the co
Autor:
J.L. Yi, L.X. Meng, J. Chen, J.B. Gao, H.B. Ji, L. Wang, P. Li, Zhefeng Zhang, D.D. Ben, D.L. Lian, Huajie Yang
Publikováno v:
Journal of Alloys and Compounds. 875:160044
Optimizing the microstructure and mechanical properties of the selective laser melted (SLM) Ti6Al4V alloy is an important issue both in the scientific and engineering interests. In this study, the rapid hardening and softening of the SLM-Ti6Al4V allo
Autor:
J.L. Yi, Zhefeng Zhang, D.D. Ben, Huajie Yang, D.L. Lian, J. Chen, Jinxia Yang, L. Wang, Linghua Meng, H.B. Ji, Y.K. Zhu
Publikováno v:
Materials Science and Engineering: A. 815:141254
Selective laser melting (SLM) is one of the most promising additive manufacturing (AM) technologies in recent years. However, some sub-millimeter defects often appear accidently in SLM specimens, resulting in deterioration of mechanical properties. T
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Autor:
Yan Ma, Huajie Yang, Q.Q. Duan, Shuang Wang, Zhefeng Zhang, D.D. Ben, Han Liu, Linghua Meng, X.H. Shao
Publikováno v:
Materials Science and Engineering: A. 798:140109
Microstructure and voids evolution of a selective laser melted (SLM) AlSi10Mg alloy during tension were systematically investigated. The SLM AlSi10Mg sample is featured with a multi-level heterogeneous microstructure that is composed of melt pools (M
Autor:
Q.Q. Duan, Yunrui Ma, Qiang Wang, Zhefeng Zhang, D.D. Ben, Yanzhong Tian, Huajie Yang, Peng Zhang
Publikováno v:
Advanced Engineering Materials. 21:1801345
Akademický článek
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