Insight into morphology changes of nanoparticle laden droplets in acoustic field
作者： Saptarshi Basu , Erick Tijerino , Ranganathan Kumar
DOI: 10.1063/1.4801502
关键词: Microstructure 、 Nanotechnology 、 Chemical engineering 、 Materials science 、 Nanoparticle 、 Economies of agglomeration 、 Evaporation 、 Ceramic 、 Nanofluidics 、 Particle 、 Nanofluid
摘要: Hollow structures with unique morphologies form due to particle agglomeration in acoustically levitated nanofluid functional droplets when subjected external heating. The final diameter of the structure depends only on ratio evaporation time scales for various nanoparticle laden droplets, and not type suspended particles. These depend concentration. This valuable information may be exploited microstructures desired properties from ceramic compounds. Phase diagrams alumina silica indicate transition a bowl ring depending
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