Nonlinear stability analysis of the frame structures
In this paper the phenomenon of instability of frames in elasto-plastic domain was investigated. Numerical analysis was performed by the finite element method. Stiffness matrices were derived using the trigonometric shape functions related to exact solution of the differential equation of bending ac...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Society for Materials and Structures testing of Serbia
2016-01-01
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| Series: | Građevinski Materijali i Konstrukcije |
| Subjects: | |
| Online Access: | https://scindeks-clanci.ceon.rs/data/pdf/2217-8139/2016/0543-07981603027C.pdf |