a College of Mathematics, Physics and Information Science , Zhejiang Normal University, Jinhua 321004, China; b College of Science, Zhejiang University of Technology, Hangzhou 310014, China; c Department of Mechanics, University of Science and Technology of China, Hefei 230026, China
Abstract Using the principle of diffusion-limited aggregation (DLA), a new model is introduced to simulate the displacement of one fluid by another in porous media. The results agree with experiments, apparently they do not leave out film-flow phenomena. Simultaneously, we also present a new numerical method to treat our results by the lattice Boltzmann method (LBM). All these will be helpful for analysing similar subjects.
Received: 19 November 2002
Revised: 13 February 2003
Accepted manuscript online:
Fund: Project supported by the National Natural Science Foundation of China (Grant No 10272100), by the Natural Science Foundation of Zhejiang Province (Grant Nos 101032 and 102053), by the Foundation for Young Scientists of Zhejiang Province (Grant No RC02069)
Cite this article:
Xu You-Sheng (许友生), Wu Feng-Min (吴锋民), Chen Yan-Yan (陈艳燕), Xu Xian-Zhi (徐献芝) A new method for simulation and analysis of displacement of fluids in porous media 2003 Chinese Physics 12 621
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
