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Theory of matrix structural analysis

J. S. Przemieniecki
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The article was published on 1985-01-01 and is currently open access. It has received 1710 citations till now. The article focuses on the topics: Design structure matrix & Direct stiffness method.

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Beam design for steel storage racks

Claudio Bernuzzi, +3 more
- 01 Jan 2016 - 
TL;DR: In this article, a finite element analysis of non-bisymmetric cross-section members of thin-walled cold-formed steel members for industrial storage systems is presented.
Journal ArticleDOI

On the suitability of a 3D discrete element method to model the composite damage induced by thermal expansion mismatch

G. Alhajj Hassan, +4 more
TL;DR: In this paper, the suitability of a 3D discrete element method to simulate the thermal-induced damage in composite materials using a cohesive beam model was investigated and compared with the finite element method (FEM) and analytical formulations.

Design of Piles for Integral Abutment Bridges

Lowell Greimann, +3 more
TL;DR: In this article, a finite element program for the soil-pile system was developed with materially and geometrically nonlinear, two and three-dimensional beam elements and with a nonlinear Winkler soil model with vertical, horizontal, and pile tip springs.
Proceedings ArticleDOI

Using Describing Functions for Limit-Cycle-Oscillation Analysis Applied to Aeroservoelastic Models with Free-Play

Brian P. Danowsky, +1 more
TL;DR: In this paper, the authors developed analytical tools using describing functions for establishing free-play limits on aeroservoelastic aircraft systems without adverse consequences, justifying relaxation or validating the conservative requirements.
Journal ArticleDOI

Gain in computational efficiency by vectorization in the dynamic simulation of multi-body systems

Farid Amirouche, +1 more
- 01 Jan 1991 - 
TL;DR: A new technique developed for increasing the computational efficiency of the dynamic simulation of multi-body systems, providing the computer code with the speed of execution, which is an order of magnitude ahead of the procedure outlined in S. Ider and F. Amirouche (1989).