| Revista: | Maderas : ciencia y tecnología |
| Base de datos: | |
| Número de sistema: | 000534443 |
| ISSN: | 0718-221X |
| Autores: | Ceylan, Erkan1 Güray, Ersan2 Kasal, Ali3 |
| Instituciones: | 1Bingöl University Department of Material and Material Process Techniques, Bingöl. Turkey 2Muğla Sıtkı Koçman University Faculty of Engineering Department of Civil Engineering, Turkey 3Muğla Sıtkı Koçman University Faculty of Technology Department of Woodworking Industrial Engineering, Muğla. Turkey |
| Año: | 2021 |
| Volumen: | 23 |
| País: | Chile |
| Idioma: | Inglés |
| Resumen en inglés | Tests were carried out to investigate the cyclic loading performance of chairs constructed of Scotch pine (Pinus sylvestris) and Oriental beech (Fagus orientalis). Totally, 30 real size chairs were constructed and assembled with polyvinyl acetate adhesive. Chairs were tested under 3 cyclic loading directions; namely, front to back, back to front, and backrest according to American Library Association (ALA) specifications, and obtained loading performances of chairs were crosschecked with allowable design load levels. Additionally, specimens were analyzed as structures by using the finite element method in order to obtain axial, shear, and bending stresses acting on each member under loadings and compare these values with design stresses. As a result, it was concluded that finite element method analyses achieve reasonable estimates for strength performances and failure behaviors of chairs. Depending on allowable design loads by American Library Association; chairs constructed of beech could meet the medium service for front to back and back to front loading, while heavy service for backrest loading. In the case of pine chairs; they could meet the medium service for front to back and back to front loading, while light service for backrest loading. |
| Keyword: | Acceptable design loads, Chair strength, Cyclic loading, Finite element analysis, Furniture engineering design, Structural analysis, Wooden. |
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