Analysis of Stability of a Truss Model with Hard Nodes Based on Various Stress-strain Curves
| Author(s): |
Sergey B. Kosytsyn
Maxim M. Begichev |
|---|---|
| Medium: | journal article |
| Language(s): | Russian |
| Published in: | International Journal for Computational Civil and Structural Engineering / Международный журнал по расчету гражданских и строительных конструкций, December 2017, n. 4, v. 13 |
| Page(s): | 96-102 |
| DOI: | 10.22337/2587-9618-2017-13-4-96-102 |
| Abstract: |
The stability of the equilibrium of rod systems is studied numerically taking into account the geometric nonlinearity using as an example a truss with rigid nodes. Various material models are used: linear elastic and elastoplastic with Prandtl and real stress-strain curves. The features of the loss of equilibrium stability are shown |
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10336187 - Published on:
02/08/2019 - Last updated on:
02/08/2019
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