Marcinkowski, Leszek A mortar element method for some discretizations of a plate problem. (English) Zbl 1036.74046 Numer. Math. 93, No. 2, 361-386 (2002). Summary: We discuss mortar element methods for clamped plate problem. Locally, we use conforming Hsieh-Clough-Tocher (HCT) and reduced HCT macroelements and a nonconforming Morley element. We establish error bounds for these methods. Cited in 6 Documents MSC: 74S05 Finite element methods applied to problems in solid mechanics 74K20 Plates 65N30 Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs 65N15 Error bounds for boundary value problems involving PDEs Keywords:clamped plate; nonconforming Morley element; error bounds; conforming Hsieh-Clough-Tocher elements; reduced Hsieh-Clough-Tocher macroelements PDF BibTeX XML Cite \textit{L. Marcinkowski}, Numer. Math. 93, No. 2, 361--386 (2002; Zbl 1036.74046) Full Text: DOI OpenURL