Journal of Shanghai University(Natural Science Edition) ›› 2011, Vol. 17 ›› Issue (4): 514-521.doi: 10.3969/j.issn.1007-2861.2011.04.018
• Material Science • Previous Articles Next Articles
GAO Yu-lai,ZHAI Qi-jie,XU Kuang-di
Online:
Published:
Abstract: Solidification and melting of metallic materials are crucial phase transformation in the metal forming process. When metallic materials in bulk volume are dispersed into infinitesimal droplets in microsize or even nanosize, significant changes in the solidification and melting processes can occur due to the size reduction of the materials. Obviously, these changes will dramatically influence the structure and service performances of the metallic materials. In this process, fundamental research on the scientific issues and the preparation techniques and characteristic methods for metallic droplets are involved. This article summarizes the research activities and accomplishments of the group in solidification and melting characteristics of infinitesimal droplets. Besides, the future development of research in this field is prospected.
Key words: metal solidification, micro and nano sized droplet, nanocalorimetry, Pbfree solder, size effect
CLC Number:
TG 146.2
GAO Yu-lai,ZHAI Qi-jie,XU Kuang-di. Research on Solidification and Melting Characteristics of Micro and Nano sized Droplets[J]. Journal of Shanghai University(Natural Science Edition), 2011, 17(4): 514-521.
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URL: https://www.journal.shu.edu.cn/EN/10.3969/j.issn.1007-2861.2011.04.018
https://www.journal.shu.edu.cn/EN/Y2011/V17/I4/514