(2018.03.15 10:30am N205)Hang Si:An Introduction to Unstructured Mesh Generation and Adaptation
Time:2018-03-23 Source:KLMM
Title: An Introduction to Unstructured Mesh Generation and Adaptation
Speaker: Hang Si (Weierstrass Institute (WIAS))
Time&Venue: 2018.03.15 10:30am N205
Abstract:: Mesh generation and adaptation are key steps in many applications such as numerical methods like finite element and finite volume methods. It is itself a research topic with background in mathematics, computer science, and engineering.
In this talk, we will begin with triangle mesh generation and adaptation in the plane. This problem has been well studied. Efficient algorithms are developed. We will then move to tetrahedral mesh generation in 3d, which is still challenged by many theoretical and practical issues. In this talk, we will highlight some recent development in this field.