EFFECTS OF WOOD SPECIES OF THE DOWELS AND FIBER WOVEN FABRIC TYPES ON BENDING MOMENT RESISTANCE OF L-SHAPED JOINTS

Authors : Abdurrahman KARAMAN, Mehmet Nuri YILDIRIM

Pages : 12-22

View : 26 | Download : 9

Publication Date : 2021-12-25

Article Type : Research Paper

Abstract :This study investigated the bending moment capacity of L-type, two-pin dowel joints connected with Scots pine dowel insert ignore into journalissuearticles values(Pinus slyvestris Lipsky);, beech dowel insert ignore into journalissuearticles values(Fagus orientalis Lipsky);, chestnut dowel insert ignore into journalissuearticles values(Castanea sativa Mill.); and oak dowel insert ignore into journalissuearticles values(Quercus petraea Lieble); and reinforced with basalt and glass woven fabrics insert ignore into journalissuearticles values(BFRP and GFRP);. The tests was carried out to determine the bending moment capacity of dowel joints. As a result of bending test, it was determined that one layer and two surfaces the reinforced with fiber woven fabrics increases the mechanical performance of furniture fasteners according to obtained data from tests conducted on the L-type, two pin dowel joints. This study showed that the joining with the oak dowel was 12% higher than the chestnut dowel, 25% the beech dowel, and 55% higher than the Scots pine dowel insert ignore into journalissuearticles values(for the bending moment capacity);, respectively. According to the bending moment capacity of the samples reinforced by fiber woven fabrics. The highest bending moment capacity value was obtained in the test specimens of reinforced with the basalt woven fabric, the lowest bending moment capacity value was obtained in the test specimens not reinforced insert ignore into journalissuearticles values(Control);. In general, it was determined that wooden dowel species by 31%, and fiber woven fabric types by 41% have been effects on the results of the bending tests.
Keywords : Bending moment capacity, wooden dowel, GFRP, BFRP, two pin dowel joints