Spectral investigations of Nitsche's method
Sign Up to like & getrecommendations! Published in 2018 at "Finite Elements in Analysis and Design"
DOI: 10.1016/j.finel.2018.03.005
Abstract: Abstract Incompatible discretization methods provide added flexibility in computation by allowing meshes to be unaligned with geometric features and easily accommodating non-interpolatory approximations. Such formulations that are based on Nitsche's approach to enforce surface constraints… read more here.
Keywords: spectral investigations; nitsche method; investigations nitsche;
Residual-based a posteriori error estimation for contact problems approximated by Nitsche’s method
Sign Up to like & getrecommendations! Published in 2018 at "Ima Journal of Numerical Analysis"
DOI: 10.1093/imanum/drx024
Abstract: We introduce a residual-based a posteriori error estimator for contact problems in two and three dimensional linear elasticity, discretized with linear and quadratic finite elements and Nitsche's method. Efficiency and reliability of the estimator are… read more here.
Keywords: nitsche method; residual based; based posteriori; contact problems ... See more keywords