Research on Particle Penetrate through Single Crack Based on CFD

DOI

10.2991/amsm-16.2016.10How to use a DOI?

Keywords

particle; crack; penetration rate; CFD

Abstract

Particle pollutant is the prime pollutant of most cities in china, the tiny particle accumulated lots of harmful substance, and it is the carrier of bacteria, revealing the Mechanism of particle transport has an important meaning on controlling the indoor particle pollutant and disease prevention. This article sets up the model of particle penetrating the building envelope based on mathematics modeling, this model takes the pressure difference between indoor and outdoor( air change rate in rooms), crack depth, crack height and particle size as the input parameters and using the CFD to do the simulation analysis , drawing a conclusion.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Hui Xie
AU  - Yirong Yuan
AU  - Shan He
PY  - 2016/05
DA  - 2016/05
TI  - Research on Particle Penetrate through Single Crack Based on CFD
BT  - Proceedings of the 2016 International Conference on Applied Mathematics, Simulation and Modelling
PB  - Atlantis Press
SP  - 40
EP  - 43
SN  - 2352-538X
UR  - https://doi.org/10.2991/amsm-16.2016.10
DO  - 10.2991/amsm-16.2016.10
ID  - Xie2016/05
ER  -