应gg999策略手机白菜邀请，厦门大学副教授陈黄鑫老师将于7月23日来我院作学术报告。

报告题目：Modeling and Simulation of Flow in Fractured Porous Media: Adaptation and Its Application
时间：7月23日上午9:00---11:30
地点：理科楼407

摘要:
In this talk an adaptive mixed finite element method will be introduced for single-phase Darcy flow in a two-dimensional fractured porous media. The discrete fracture model (DFM) is applied to model the fractures by one-dimensional fractures in a two-dimensional domain. We derive a robust residual-based a posteriori error estimator for the problem with non-intersecting fractures. Then applying the adaptive algorithm, we will further introduce an efficient upscaling algorithm to compute the effective permeability of the fractured porous media, and a two-scale reduced model for simulating the flow in the porous media with conductive fractures.

报告人简介：
    陈黄鑫博士2011年从中国科学院数学与系统科学研究院获得博士学位，之后进入厦门大学工作，现为厦门大学数学学院副教授。研究兴趣集中在自适应有限元方法、多重网格方法、间断有限元方法和多空介质流体输运等方面。陈黄鑫博士在SIAM J. Sci. Comput.，SIAM J. Numer. Anal.， J. Sci. Comput.，IMA J. Numer. Anal.，Water Resour. Res.等计算数学一流期刊上已发表论文18篇。

欢迎感兴趣的老师和同学们参加！