A stable interface‐enriched formulation for immersed domains with strong enforcement of essential boundary conditions
Sign Up to like & getrecommendations! Published in 2019 at "International Journal for Numerical Methods in Engineering"
DOI: 10.1002/nme.6139
Abstract: Generating matching meshes for finite element analysis is not always a convenient choice, for instance, in cases where the location of the boundary is not known a priori or when the boundary has a complex… read more here.
Keywords: essential boundary; finite element; boundary conditions; interface enriched ... See more keywords
A meshfree finite volume method with optimal numerical integration and direct imposition of essential boundary conditions
Sign Up to like & getrecommendations! Published in 2020 at "Applied Numerical Mathematics"
DOI: 10.1016/j.apnum.2020.02.005
Abstract: Abstract Meshfree methods (MMs) enjoy advantages in discretizing problem domains over mesh-based methods. Extensive progress has been made in the development of the MMs in the last three decades. The commonly used MMs, such as… read more here.
Keywords: essential boundary; volume; boundary conditions; finite volume ... See more keywords