𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A discontinuous enrichment method for the efficient solution of plate vibration problems in the medium-frequency regime

✍ Scribed by Paolo Massimi; Radek Tezaur; Charbel Farhat


Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
535 KB
Volume
84
Category
Article
ISSN
0029-5981

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


A higher-order discontinuous enrichment
✍ C. Farhat; I. Kalashnikova; R. Tezaur 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 645 KB

## Abstract A higher‐order discontinuous enrichment method (DEM) with Lagrange multipliers is proposed for the efficient finite element solution on unstructured meshes of the advection–diffusion equation in the high Péclet number regime. Following the basic DEM methodology, the usual Galerkin polyn

A boundary collocation method for the so
✍ D. Levin; A. Tal 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 579 KB

A flow problem in a complex three-dimensional domain with a free surface and mixed-type boundary conditions is solved by the boundary collocation method. The solution is expressed as a combination of source functions distributed all around the domain close to the boundary, plus a special basis funct

An Efficient Preconditioned CG Method fo
✍ C Vuik; A Segal; J.A Meijerink 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 165 KB

Knowledge of fluid pressure is important to predict the presence of oil and gas in reservoirs. A mathematical model for the prediction of fluid pressures is given by a time-dependent diffusion equation. Application of the finite element method leads to a system of linear equations. A complication is