Comparing the mechanical strength of wooden chairs constructed using two patterns and mortise and tenon and dowel joints

Member joints and furniture designs are very important in the production of these elements and the strength of the structure is affected by both the joints and designs. The performance of the chairs made from poplar wood against the front to back load test and also, mechanical strength of mortise an...

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Autores principales:	Ali Bayatkashkoli, Mehdi Jamshedzadeh
Formato:	article
Lenguaje:	FA
Publicado:	Regional Information Center for Science and Technology (RICeST) 2014
Materias:	Maximum strength structure pattern joint of mortise and tenon dowel joints Forestry SD1-669.5
Acceso en línea:	https://doaj.org/article/4a5cf7f05fda435ca02a9d2b77af490c
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spelling	oai:doaj.org-article:4a5cf7f05fda435ca02a9d2b77af490c2021-12-02T09:11:26ZComparing the mechanical strength of wooden chairs constructed using two patterns and mortise and tenon and dowel joints1735-09132383-112X10.22092/ijwpr.2014.4930https://doaj.org/article/4a5cf7f05fda435ca02a9d2b77af490c2014-03-01T00:00:00Zhttp://ijwpr.areeo.ac.ir/article_4930_dae2c5bc48741eae0453d51428eb8fcc.pdfhttps://doaj.org/toc/1735-0913https://doaj.org/toc/2383-112XMember joints and furniture designs are very important in the production of these elements and the strength of the structure is affected by both the joints and designs. The performance of the chairs made from poplar wood against the front to back load test and also, mechanical strength of mortise and tenon and dowel joints were evaluated and compared. Two types common wooden chairs having side stretcher or without side stretcher, and also the chairs structured by common joints and poly vinyl acetate (PVA) adhesive are evaluated and their maximum strength were measured. The results showed that treatments and intercept treatments were statistically significant with the 95% confidence. Duncan analysis for comparison of the averages showed that maximum load of different treatments can be classified into four category; A; Pattern of side stretcher with mortise and tenon joint (984.5 N), B; Pattern of side stretcher with dowel joint (892.4 N), C; Pattern without side stretcher with mortise and tenon joint (303.3 N), D; Pattern without side stretcher with dowel joint (260.2 N). Since, all treatments showed statistically significant differences, it can be conclude that the maximum strength of the chairs is significantly influenced by the pattern of side stretcher and the other factor is the mortise and tenon joint.Ali BayatkashkoliMehdi JamshedzadehRegional Information Center for Science and Technology (RICeST)articleMaximum strengthstructure patternjoint of mortise and tenondowel jointsForestrySD1-669.5FAتحقیقات علوم چوب و کاغذ ایران, Vol 29, Iss 1, Pp 67-78 (2014)
institution	DOAJ
collection	DOAJ
language	FA
topic	Maximum strength structure pattern joint of mortise and tenon dowel joints Forestry SD1-669.5
spellingShingle	Maximum strength structure pattern joint of mortise and tenon dowel joints Forestry SD1-669.5 Ali Bayatkashkoli Mehdi Jamshedzadeh Comparing the mechanical strength of wooden chairs constructed using two patterns and mortise and tenon and dowel joints
description	Member joints and furniture designs are very important in the production of these elements and the strength of the structure is affected by both the joints and designs. The performance of the chairs made from poplar wood against the front to back load test and also, mechanical strength of mortise and tenon and dowel joints were evaluated and compared. Two types common wooden chairs having side stretcher or without side stretcher, and also the chairs structured by common joints and poly vinyl acetate (PVA) adhesive are evaluated and their maximum strength were measured. The results showed that treatments and intercept treatments were statistically significant with the 95% confidence. Duncan analysis for comparison of the averages showed that maximum load of different treatments can be classified into four category; A; Pattern of side stretcher with mortise and tenon joint (984.5 N), B; Pattern of side stretcher with dowel joint (892.4 N), C; Pattern without side stretcher with mortise and tenon joint (303.3 N), D; Pattern without side stretcher with dowel joint (260.2 N). Since, all treatments showed statistically significant differences, it can be conclude that the maximum strength of the chairs is significantly influenced by the pattern of side stretcher and the other factor is the mortise and tenon joint.
format	article
author	Ali Bayatkashkoli Mehdi Jamshedzadeh
author_facet	Ali Bayatkashkoli Mehdi Jamshedzadeh
author_sort	Ali Bayatkashkoli
title	Comparing the mechanical strength of wooden chairs constructed using two patterns and mortise and tenon and dowel joints
title_short	Comparing the mechanical strength of wooden chairs constructed using two patterns and mortise and tenon and dowel joints
title_full	Comparing the mechanical strength of wooden chairs constructed using two patterns and mortise and tenon and dowel joints
title_fullStr	Comparing the mechanical strength of wooden chairs constructed using two patterns and mortise and tenon and dowel joints
title_full_unstemmed	Comparing the mechanical strength of wooden chairs constructed using two patterns and mortise and tenon and dowel joints
title_sort	comparing the mechanical strength of wooden chairs constructed using two patterns and mortise and tenon and dowel joints
publisher	Regional Information Center for Science and Technology (RICeST)
publishDate	2014
url	https://doaj.org/article/4a5cf7f05fda435ca02a9d2b77af490c
work_keys_str_mv	AT alibayatkashkoli comparingthemechanicalstrengthofwoodenchairsconstructedusingtwopatternsandmortiseandtenonanddoweljoints AT mehdijamshedzadeh comparingthemechanicalstrengthofwoodenchairsconstructedusingtwopatternsandmortiseandtenonanddoweljoints
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Comparing the mechanical strength of wooden chairs constructed using two patterns and mortise and tenon and dowel joints

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