دورية أكاديمية
Determination of the stress-strain curve in specimens of Scots pine for numerical simulation of defect free beams
| العنوان: | Determination of the stress-strain curve in specimens of Scots pine for numerical simulation of defect free beams |
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| المؤلفون: | V. Baño, R. Argüelles-Bustillo, R. Regueira, M. Guaita |
| المصدر: | Materiales de Construccion, Vol 62, Iss 306, Pp 269-284 (2012) |
| بيانات النشر: | Consejo Superior de Investigaciones Científicas, 2012. |
| سنة النشر: | 2012 |
| المجموعة: | LCC:Materials of engineering and construction. Mechanics of materials |
| مصطلحات موضوعية: | timber construction, numerical simulation, fem, pinus sylvestris l., Materials of engineering and construction. Mechanics of materials, TA401-492 |
| الوصف: | The objective of this paper is to develop a twodimensional numerical model to simulate the response of Scots pine (Pinus sylvestris L.) defect free timber members in order to predict the behaviour of these members when subjected to external forces. For this purpose, data of the mechanical properties of Scots pine were obtained by performing experimental tests on specimens. We determined the stresses and deformations of timber beams in the elastic-plastic and plastic phases. In addition, we developed a finite element software that considered the orthotropic nature of timber, the non-linearity of the compression-reduction branch and the differing moduli of elasticity in tension and compression for Scots pine beams free from defects. The software developed simulates an experimental four point bending test according to UNE-EN 408 Standard. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Spanish; Castilian |
| تدمد: | 0465-2746 1988-3226 |
| Relation: | http://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/1041; https://doaj.org/toc/0465-2746; https://doaj.org/toc/1988-3226 |
| DOI: | 10.3989/mc.2012.64110 |
| URL الوصول: | https://doaj.org/article/0e3ae374c0be42e786903303c6e8cce7 |
| رقم الأكسشن: | edsdoj.0e3ae374c0be42e786903303c6e8cce7 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 04652746 19883226 |
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| DOI: | 10.3989/mc.2012.64110 |