𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A note on the accuracy of Gauss–Legendre quadrature in the finite element method

✍ Scribed by John M. Leone Jr.; Philip M. Gresho; Stevens T. Chan; Robert L. Lee

Publisher
John Wiley and Sons
Year
1979
Tongue
English
Weight
270 KB
Volume
14
Category
Article
ISSN
0029-5981

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

On the efficiency and accuracy of the bo
On the efficiency and accuracy of the boundary element method and the finite element method
✍ Subrata Mukherjee; Mahesh Morjaria 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 419 KB 👁 1 views

The efficiency and computational accuracy of the boundary element and finite element methods are compared in this paper. This comparison is carried out by employing different degrees of mesh refinement to solve a specific illustrative problem by the two methods.

A note on the finite element method with
A note on the finite element method with singular basis functions
✍ Hideaki Kaneko; Peter A. Padilla 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 60 KB 👁 2 views

In this note, we make a few comments concerning the paper of Hughes and Akin (Int. J. Numer. Meth. Engng., 15, 733-751 (1980)). Our primary goal is to demonstrate that the rate of convergence of numerical solutions of the ÿnite element method with singular basis functions depends upon the location o

On the elimination of quadrature subcell
On the elimination of quadrature subcells for discontinuous functions in the eXtended Finite-Element Method
✍ G. Ventura 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 233 KB

The introduction of discontinuous/non-differentiable functions in the eXtended Finite-Element Method allows to model discontinuities independent of the mesh structure. However, to compute the stiffness matrix of the elements intersected by the discontinuity, a subdivision of the elements into quadra

Some notes on the early history of hybri
Some notes on the early history of hybrid stress finite element method
✍ Theodore H. H. Pian 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 73 KB 👁 2 views

The "rst remark of this paper is to disclose a historical fact that the assumed stress hybrid "nite element method pioneered by Pian [1] in 1964 was actually developed originally based on the Hellinger}Reissner principle and not on the complementary energy principle as indicated in the published pap