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Immersed finite elements and their applications to the problems of charging in space
发布时间: 2018-12-19     10:38   【返回上一页】 发布人:Xiaoming He


计算数学专题报告

 

 

报告题目:Immersed finite elements and their applications to the problems of charging in space

 

时间地点: 12月24日下午3:00-4:00,教八401

 

报告人: Xiaoming He (Missouri University of S&T)

 

邀请人:郑创

 

摘要:In this presentation we will first introduce the immersed finite elements to efficiently solve elliptic interface PDEs on structured meshes. Then two applications to the problems of charging in space will be discussed: the ion thruster and the electrostatic levitation of lunar dust. The later one is one of the greatest inhibitors to a nominal operation on the moon.