[New post] CutFEM: Discretizing Partial Differential Equations and Geometry

celledoni posted: " by Andre' Massing Figure 1.  (Left) Finite element mesh of a blood vessel branch with an aneurysm on top. (Middle) Reconstruction of brain tissue revealing a complex network of neurons [1]. (Right) Even for simple geometries large motion can lead " ECMI CutFEM: Discretizing Partial Differential Equations and Geometry celledoni Feb 27 by Andre' Massing The burden of mesh generation The generation of meshes, as a fundamental prerequisite for the majority of computational methods for partial differential equations (PDEs), is a challenging task that can easily account for > 80% of the time in the overall simulation workflow. For instance, the simulation of blood flow dynamics in […] Read more of this post Comment Unsubscribe to no longer receive posts from ECMI. Change your email settings at manage subscriptions. Trouble clicking? Copy and paste this URL into your browser: https://ecmiindmath.org/2023/02/27/cutfem-discretizing-partial-differential-equations-and-geometry/ Powered by WordPress.com