id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ijassa-308	Yang, Bing; Chen, Xi; Yang, Cheng; Guo, Jiaxiang; Han, Jie; Tang, Jiayu; Yuan, Zhiyong	Real-time 3D Smoking Simulation Based on Computational Fluid Dynamics and GPU Computation for Virtual Surgery	2011	7	.pdf	application/pdf	2566	143	57	The sequences of solving the smoking model governing equation are solving velocity field equations, solving to be amended velocity field which meets mass conservation conditions, solving density field governing equation, repeating till the end of calculation. a) 3D fluid grid b) Distribution of density field in each layer of fluid gird Fig. 1 Density field	cache/ijassa-308.pdf	txt/ijassa-308.txt