Abstract
In this paper, we simulated person's motion by Computational Fluid Dynamic. We studied how the motion affect the indoor airflow and hope to supply basic data for further studies on dynamic influence to the indoor air. Four kinds of parameters are calculated and discussed, including the horizontal distribution of air velocity and differential air pressure, fluid resistance over person's surface and the power of the resistance generated during the motion. The result shows that, compare with the power generated by ventilation (30 m3/h), the power of the resistance is much more bigger according to our simulation.[This abstract is not included in the PDF]
