✦ LIBER ✦

A stabilized mixed finite element method for finite elasticity.: Formulation for linear displacement and pressure interpolation

✍ Scribed by Ottmar Klaas; Antoinette Maniatty; Mark S. Shephard

Publisher: Elsevier Science
Year: 1999
Tongue: English
Weight: 639 KB
Volume: 180
Category: Article
ISSN: 0045-7825
DOI: 10.1016/s0045-7825(99)00059-6

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

An adaptive least squares mixed finite e

An adaptive least squares mixed finite element method for the stress-displacement formulation of linear elasticity

✍ Zhiqiang Cai; Johannes Korsawe; Gerhard Starke 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 199 KB 👁 1 views

## Abstract A least‐squares mixed finite element method for linear elasticity, based on a stress‐displacement formulation, is investigated in terms of computational efficiency. For the stress approximation quadratic Raviart‐Thomas elements are used and these are coupled with the quadratic nonconfor

A stabilized formulation for incompressi

A stabilized formulation for incompressible elasticity using linear displacement and pressure interpolations

✍ M. Chiumenti; Q. Valverde; C. Agelet de Saracibar; M. Cervera 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 399 KB

o on Igenier ı ıa Mec a anica, Pontificia Universidad Cat o olica del Per u u, Lima, Peru

A mixed nonconforming finite element for

A mixed nonconforming finite element for linear elasticity

✍ Zhiqiang Cai; Xiu Ye 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 102 KB 👁 1 views

Iterative methods for stabilized mixed v

Iterative methods for stabilized mixed velocity–pressure finite elements

✍ John Atanga; David Silvester 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 619 KB

An augmented mixed finite element method

An augmented mixed finite element method for 3D linear elasticity problems

✍ Gabriel N. Gatica; Antonio Márquez; Salim Meddahi 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 937 KB

In this paper we introduce and analyze a new augmented mixed finite element method for linear elasticity problems in 3D. Our approach is an extension of a technique developed recently for plane elasticity, which is based on the introduction of consistent terms of Galerkin least-squares type. We cons

Incompatible Bubbles: A non-conforming f

Incompatible Bubbles: A non-conforming finite element formulation for linear elasticity

✍ Ignacio Romero; Manfred Bischoff 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 248 KB

A non-conforming finite element formulation, the Incompatible Bubbles method, is proposed for the problem of linear elasticity. As the classical Incompatible Modes method, the proposed formulation is based on an enrichment of the Galerkin solution space with nonconforming functions, the incompatible