报告人：徐士鑫（杜克昆山大学）

时间：2021年11月10日（星期三）10:00—11:00

地点： 数学楼307室

摘要：A thermodynamically consistent phase-field model is introduced for simulating motion and shape transformation of vesicles under flow conditions.   In particular, a general slip boundary condition is used to describe the interaction between vesicles and the wall of the fluid domain in the absence of cell-wall adhesion introduced by ligand-receptor binding.  A second-order accurate in both space and time C^0 finite element method is proposed to solve the model governing equations. Various numerical tests confirm the convergence, energy stability, and conservation of mass and surface area of cells of the proposed scheme.  Vesicles with different mechanical properties are also used to explain the pathological risk for patients with sickle cell disease.

报告人简介：昆山杜克大学助理教授，主要从事风险预测分析在临床疾病以及芯片中的应用 和复杂流体建模等研究。

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邀请人：陈景润