التفاصيل البيبلوغرافية
| العنوان: |
Comparative Analysis of Condensation Models within DSMC. |
| المؤلفون: |
Bykov, Nikolay Y., Gorbachev, Yuriy E. |
| المصدر: |
AIP Conference Proceedings; 2014, Vol. 1628, p139-147, 9p, 1 Chart, 4 Graphs |
| مصطلحات موضوعية: |
CONDENSATION, COMPARATIVE studies, MONTE Carlo method, CLUSTERING of particles, PARTICLE size distribution, CHEMICAL kinetics |
| مستخلص: |
Two condensation process modeling approaches within DSMC methodology are compared. The first is based on the modified nucleation theory which correctly describes small clusters and the second on the kinetic theory and considers not only supercritical clusters, but clusters of all sizes including dimers. The relaxation of the size distribution function is calculated for the spatially homogeneous cases, where the monomer parameters are kept constant. As an example the vapour of Cu atoms is considered and importance of taking into account of the internal energies of clusters is shown. Peculiarities of the classical and kinetic approaches are discussed herein. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
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