Abstract
Laser plays an important role in synthesizing nanometer material. A three-dimensional mathematical model is established in this paper when single pulsed millisecond laser shocks the surface of the metal target at a liquid-solid interface. By changing laser power density and target size, the temperature field variation of the metal target is investigated. Results show that the generation process of nanoparticles includes heating, melting and boiloff.
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Supported by National Natural Science Foundation of China (No. 50902103).
Wang Hongli, born in 1945, female, Prof.
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Wang, H., Zhao, Z., Sun, J. et al. Heat exchanging process of metal target under millisecond pulsed laser shocking. Trans. Tianjin Univ. 19, 66–69 (2013). https://doi.org/10.1007/s12209-013-1770-9
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DOI: https://doi.org/10.1007/s12209-013-1770-9