Results 21 to 30 of about 911 (165)

Stress analysis and failure prediction in dowel joint by FEM [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2011
In this study, distribution pattern and tension concentration as well as failure prediction in dowel joint were analyzed. The effect of dowel diameter (6, 8, 10 mm) and wood type (Beech, Alder and white spruce) on tension resistance and bending moment ...
amir lashgari
doaj   +1 more source

The Influence of Different Wood Modifications on Pull-out Force of Rotary Welded Dowels

open access: yesDrvna Industrija, 2023
The increasing use of modified wood justifies the intention to use it in joints made by rotary welding with dowels. Thermal modification, for example, increases the dimensional stability of wood by reducing its hygroscopicity and water absorption, but it
Ivica Župčić   +4 more
doaj   +1 more source

Tensile Performance of Traditional and Modern Corner Joints in Wooden Structures

open access: yesDrvna Industrija, 2022
Corner joints are critical points of wooden structures not only in furniture construction but also in traditional wooden architecture, especially in constructions without nails. This study was performed to determine the effects of particular factors such
Musa Atar   +5 more
doaj   +1 more source

Influence of biological pretreatment of wooden dowels on strength of rotary welded joints

open access: yesBioResources, 2023
Welding wood achieves joints whose strength is comparable with the strength of glued joints. When welding, the top of the dowel is not welded because of the lack of melted lignin. To achieve satisfactory strength of a welded joint, it is necessary to optimize the main welding factors such as interference fit, frequency of dowel rotation, welding depth,
Župčić, Ivica   +2 more
openaire   +5 more sources

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

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2014
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.
Ali Bayatkashkoli, Mehdi Jamshedzadeh
doaj   +1 more source

Bending moment resistance of t-type joints reinforced with basalt and glass woven fabric materials

open access: yesMaderas: Ciencia y Tecnología, 2021
This study investigated the bending moment resistance of T-type, two-pin dowel joints connected with Scotch pine dowel (Pinus slyvestris), beech dowel (Fagus orientalis), chestnut dowel (Castanea sativa) and oak dowel (Quercus petraea) and reinforced ...
Abdurrahman Karaman
doaj  

Multiple Frames of Reference Are Used During the Selection and Planning of a Sequential Joint Action

open access: yesFrontiers in Psychology, 2018
Co-actors need to anticipate each other's actions to successfully perform joint actions. The frames of reference (FOR) used to simulate a co-actor's action could impact what information is anticipated. We hypothesized that co-actor's would adopt their co-
Matthew Ray, Timothy N. Welsh
doaj   +1 more source

Mechanical behaviour of wood T-joints. Experimental and numerical investigation [PDF]

open access: yesFracture and Structural Integrity, 2015
Results of a double-shear single-dowel wood connection tested under monotonic quasi-static compression loading are presented and discussed in this paper.
C.L. dos Santos   +2 more
doaj   +1 more source

IDENTIFIKASI KAYU PERAHU KUNA SITUS PUNJULHARJO REMBANG JAWA TENGAH

open access: yesBerkala Arkeologi, 2009
Indonesia is a country with a rich maritime history. The finding of ancient wooden ark in Punjulharjo site, Rembang, Central Java that was ascribed to seventh century A.D., was a proof of the growth of the ancient maritime culture.
Widyanto Dwi Nugroho
doaj   +1 more source

Erratum to: Numerical damage prediction in dowel connections of wooden structures [PDF]

open access: yesMaterials and Structures, 2015
My;Rk 1⁄4 0:3 fu;k d where My;Rk is the fastener yield moment, fu;k is the characteristic tensile strength, and d is the bolt diameter. Because of this error, one result is wrong in Table 4 (see below), from where the authors claimed that the analytical procedure of EC 5 [1] leads to an 82.7 % underestimation of the connection strength with respect to ...
M. Khelifa   +3 more
openaire   +1 more source

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