Aggregation kinetics of detonation nanocarbon

被引:23
作者
Bastea, Sorin [1 ]
机构
[1] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA
关键词
MOLECULAR-DYNAMICS; COAGULATION; SIZE; DECOMPOSITION; WAVE;
D O I
10.1063/1.4722783
中图分类号
O59 [应用物理学];
学科分类号
摘要
We analyze the properties of diffusion-limited coagulation and associated energy release applicable to processes such as nanocarbon production in detonation or nanoaerosols growth. We introduce a physical model that yields the expected energy release by treating the aggregation kinetics as a quasi phase transformation with a nonlinear rate dependent on the size of the initial nuclei, thermodynamic conditions, and viscosity of the fluid matrix. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4722783]
引用
收藏
页数:3
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