Abstract
This paper describes the Finite Element (FE) modelling of cold-formed Circular Hollow Section (CHS) beams filled with concrete subjected to a static plastic pure bending. A damaged plasticity model along with compression and tension stiffening effects were used for concrete. In addition, Von- Mises elasto-plasticity with hardening was used for steel. Plastic ripples that appeared during the test were successfully obtained in the ABAQUS model. The design parameters including strength, inelastic rotation, and ductility obtained from the numerical model were compared with the experimental values. Good agreement was found between such parameters and thus the numerical model was calibrated based on the available test results.
| Original language | English |
|---|---|
| Title of host publication | Mechanics of Structures and Materials |
| Subtitle of host publication | Advancements and Challenges - Proceedings of the 24th Australasian Conference on the Mechanics of Structures and Materials, ACMSM24 2016 |
| Editors | Chunwei Zhang, Hong Hao |
| Publisher | CRC Press/Balkem |
| Pages | 143-148 |
| Number of pages | 6 |
| ISBN (Print) | 9781138029934 |
| State | Published - 2017 |
| Externally published | Yes |
| Event | 24th Australasian Conference on the Mechanics of Structures and Materials, ACMSM 2016 - Perth, Australia Duration: 6 Dec 2016 → 9 Dec 2016 |
Publication series
| Name | Mechanics of Structures and Materials: Advancements and Challenges - Proceedings of the 24th Australasian Conference on the Mechanics of Structures and Materials, ACMSM24 2016 |
|---|
Conference
| Conference | 24th Australasian Conference on the Mechanics of Structures and Materials, ACMSM 2016 |
|---|---|
| Country/Territory | Australia |
| City | Perth |
| Period | 6/12/16 → 9/12/16 |
Bibliographical note
Publisher Copyright:© 2017 Taylor & Francis Group, London.
ASJC Scopus subject areas
- Civil and Structural Engineering
- Mechanics of Materials