𝔖 Bobbio Scriptorium
✦   LIBER   ✦

More about ‘artificial’ softening of finite elements

✍ Scribed by Robert D. Cook

Publisher
John Wiley and Sons
Year
1977
Tongue
English
Weight
326 KB
Volume
11
Category
Article
ISSN
0029-5981

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

BOUNDARY CONDITIONS FOR FINITE ELEMENT S
BOUNDARY CONDITIONS FOR FINITE ELEMENT SIMULATIONS OF CONVECTIVE FLOWS WITH ARTIFICIAL BOUNDARIES
✍ J. C. HEINRICH; S. R. IDELSOHN; E. OÑATE; C. A. VIONNET 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 962 KB

We examine the use of natural boundary conditions and conditions of the Sommerfeld type for finite element simulations of convective transport in viscous incompressible flows. We show that natural boundary conditions are superior in the sense that they always provide a correct boundary condition, as

Modeling of microwave devices with artif
Modeling of microwave devices with artificial neural networks using segmentation and finite elements
✍ Juan M. Cid; Jesús García; Juan Zapata 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 157 KB 👁 1 views

## Abstract The CAD of microwave devices involves extensively computing their electromagnetic response. Using segmentation and finite elements, a neural model for an arbitrary device is developed efficiently, even if the number of design parameters is high. This is made clear with an example of a t

Comparison of artificial dissipation and
Comparison of artificial dissipation and limited flux schemes in Arbitrary Lagrangian–Eulerian finite element formulations
✍ P. N. van der Helm; J. Huétink; R. Akkerman 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 402 KB

A comparison is made between Arbitrary Lagrangian-Eulerian (ALE) finite element formulations for simulation of forming processes based on an artificial dissipation scheme and a limited flux scheme. The first ALE algorithm is based on an averaging procedure used in post-processing of finite element c