✦ LIBER ✦

An iterative penalty function method in structural analysis

✍ Scribed by E-M. Salonen

Publisher: John Wiley and Sons
Year: 1976
Tongue: English
Weight: 407 KB
Volume: 10
Category: Article
ISSN: 0029-5981
DOI: 10.1002/nme.1620100211

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

An iterative solution process combined with the penalty function method employed in constrained variational priciples is described. As an example of the use of the method an axi‐symmetric plate with the complementary energy formulation is considered.

📜 SIMILAR VOLUMES

An efficient cyclic coordinate method fo

An efficient cyclic coordinate method for optimizing penalty functions

✍ Mokhtar S. Bazaraa 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 English ⚖ 358 KB

## Abstract In this study, a simple and efficient cyclic coordinate search procedure is used to optimize penalty functions. Since the contours of the penalty function are very ill‐behaved, an accurate line search is very difficult to achieve. Due to accumulated errors in line search, this makes “si

An iterative penalty method for the leas

An iterative penalty method for the least squares solution of boundary value problems

✍ D. G. Zeitoun; J. P. Laible; G. F. Pinder 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 426 KB 👁 2 views

This article is concerned with iterative techniques for linear systems of equations arising from a least squares formulation of boundary value problems. In its classical form, the solution of the least squares method is obtained by solving the traditional normal equation. However, for nonsmooth boun

AN ITERATIVE METHOD FOR DYNAMIC CONDENSA

AN ITERATIVE METHOD FOR DYNAMIC CONDENSATION OF STRUCTURAL MATRICES

✍ ZU-QING QU; ZHI-FANG FU 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 144 KB

Dynamic condensation techniques have been broadly applied to the domains of testanalysis-model correlation, vibration control, damage detection and so on to reduce the structural matrices (sti!ness, mass and/or damping matrices) of "nite element models. Based on the subspace iteration method in the

An efficient iterative method for analys

An efficient iterative method for analysis of a substrate integrated waveguide structures

✍ Hassen Zairi; Henri Baudrand; Ali Gharsallah; A. Hafidh Gharbi 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 200 KB 👁 1 views

## Abstract The article presents an efficient method for characterization of substrate integrated waveguide structures. Substrate integrated circuits are considered as an ensemble of conducting vias placed in a parallel‐plate waveguide. The analysis is based on the wave concept formulation and the

The Exact Penalty Function Method in Con

The Exact Penalty Function Method in Constrained Optimal Control Problems

✍ A.Q. Xing 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 245 KB

Analysis of DGS structures by using the

Analysis of DGS structures by using the iterative method

✍ M. Yeddes; M. Kaddour; A. Gharsallah; A. Gharbi 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 312 KB 👁 1 views

## Abstract An iterative method based on the wave concept is used to analyse a defect ground structure (DGS). In this case two applications are given. Firstly, we studied a __λ__/4 bias transmission line maintaining high impedance that is added dumbbell‐shaped DGS on ground plane of the conventiona