✦ LIBER ✦

Parallel non-linear finite element dynamic response

✍ Scribed by R.E. Fulton; K.-N. Chiang; R. Ou

Publisher: Elsevier Science
Year: 1991
Weight: 672 KB
Volume: 2
Category: Article
ISSN: 0956-0521
DOI: 10.1016/0956-0521(91)90024-y

No coin nor oath required. For personal study only.

✦ Synopsis

Akstract--This paper investigates some of the design characteristics of explicit and implicit methods for parallel computers and suggests a hybrid approach which incorporates both methods. Several key issues are discussed as well as experiences in implementing all three methods. A range space/preconditioned conjugate gradient method is also discussed which has good potential for parallel implementation. It is concluded that the next generation parallel general purpose transient finite element systems should have the capability of handling all classes of structural analysis on a wide variety of shared/local memory parallel computers. An approach is outlined for the design of a future general purpose parallel finite element system.

📜 SIMILAR VOLUMES

Finite Element Non-linear Random Respons

Finite Element Non-linear Random Response Of Beams

✍ J.E. Locke 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 286 KB

The non-linear random response of beams is investigated using a \(p\)-version finite element formulation in conjunction with the method of equivalent linearization. Root-mean-square maximum stresses and deflections are computed for beams with both ends simply supported or clamped, for the case of a

Adaptive finite element procedures for l

Adaptive finite element procedures for linear and non-linear dynamics

✍ Nils-Erik Wiberg; Xiangdong Li 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 333 KB 👁 1 views

This paper discusses implementation and adaptivity of the Discontinuous Galerkin (DG) "nite element method as applied to linear and non-linear structural dynamic problems. By the DG method, both displacements and velocities are approximated as piecewise bilinear functions in space and time and may b

Non-linear dynamic analysis of rotors by

Non-linear dynamic analysis of rotors by finite element method

✍ A.V. Krishna Murty; A. Raman 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 547 KB

Parallel stochastic dynamic programming:

Parallel stochastic dynamic programming: finite element methods

✍ S.L. Chung; F.B. Hanson; H.H. Xu 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 980 KB

Dynamics of unsymmetric piecewise-linear

Dynamics of unsymmetric piecewise-linear/non-linear systems using finite elements in time

✍ Yu Wang 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 580 KB

The dynamic response and stability of a single-degree-of-freedom system with unsymmetric piecewise-linear/non-linear stiffness are analyzed using the finite element method in the time domain. Based on a Hamilton's weak principle, this method provides a simple and efficient approach for predicting al

NON-LINEAR WAVE-INDUCED RESPONSE OF PORO

NON-LINEAR WAVE-INDUCED RESPONSE OF POROUS SEABED: A FINITE ELEMENT ANALYSIS

✍ Jeng, D. S.; Lin, Y. S. 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 401 KB 👁 2 views

Conventional investigations of waves-seabed interaction problems have been only concerned with the soil response due to two-dimensional linear progressive waves over a uniform seabed. However, the effects of non-linear waves which have been reported in the literature may be significantly different.