다공성 물질을 통과하는 관내 유동에서의 미세 입자 응축성장 전산 가시화Computational visualization for condensational growth of micro-particles in the pipe flow through a porous material

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In this study, we numerically simulate the condensational growth of micron-sized particles traveling through a pipe filled with humidified air. Using the finite volume method and Lagrangian particle tracking technique, the mixture of particle-laden flow with moist air in a T-juction pipe is simulated. The condensational growth of particles is calculated by considering the mass transfer of vapor in the air onto the particle surface. The results indicate that the growth rate of the particles increases as the relative humidity of air is higher. Furthermore, the placement of a porous media with low permeability in the pipe could enhance the degree of condensational growth.
Publisher
한국가시화정보학회
Issue Date
2022-07
Language
Korean
Citation

한국가시화정보학회지, v.20, no.2, pp.63 - 69

ISSN
1598-8430
DOI
10.5407/jksv.2022.20.2.063
URI
http://hdl.handle.net/10203/301242
Appears in Collection
ME-Journal Papers(저널논문)
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