Study on withdrawal load resistance of screw in wood-based materials: experimental and numerical

Hu, Wengang; Liu, Yan; Konukcu, Arif Caglar

doi:10.1080/17480272.2022.2084699

Cited by 10 publications

(5 citation statements)

References 15 publications

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“…K = 41.1 for withdrawal from the face of the board and K = 31.8 for withdrawal from the edge. Other screw withdrawal load resistance considerations were in accordance with Hu et al 36…”

Section: Methodsmentioning

confidence: 74%

“…K = 41.1 for withdrawal from the face of the board and K = 31.8 for withdrawal from the edge. Other screw withdrawal load resistance considerations were in accordance with Hu et al 36 Cutting force. The cutting force of the circular saw machine was determined in accordance with Bershadskiy and Tsvetkova's.…”

Section: Design Considerationsmentioning

confidence: 92%

“…Tapping screws were commonly used in areas where withdrawal strength was important. 36 Care was taken when tightening screws in the particleboard to avoid stripping the threads. The maximum amount of torque that was applied to a screw before the threads in the particleboard were stripped is given by 37 Where: T is the torque (Nm) and X is the density of the board (kg m –3 ).…”

Section: Methodsmentioning

confidence: 99%

See 2 more Smart Citations

Modelling and simulation of a tenoning jig to predict performance and failure mode on circular saw machine

Icha,

Odey

2024

International Wood Products Journal

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This research predicts the performance and failure mode of a developed tenoning jig (TJ) used on the circular saw machine. TJ developed consisted of a double-based adjustable medium density fibreboard (MDF) with an area of 100 × 200 mm2, side panel of equivalent length and a height of 114 mm2. SOLIDWORKS software, 2021 was used to model and simulate the jig applying a static load of 500 N. The jig performance was evaluated, results were recorded and deformation shape presented in true and defined scale of 1160.89. The analysis shows maximum directional deformation at 2.342 × 10-2 mm, equivalent elastic strain at 1.245 × 10-4, stress and yield strength at 2.580 × 106 N/m2 and 3.930 × 107 N/m2, respectively, with the factor of safety at 15. The jig offers cost-effectiveness with an estimated manufacturing cost of US$43.123 as of 2021. This research enhances safety in circular saw operations, minimising risk and improving the overall woodworking process.

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“…K = 41.1 for withdrawal from the face of the board and K = 31.8 for withdrawal from the edge. Other screw withdrawal load resistance considerations were in accordance with Hu et al 36…”

Section: Methodsmentioning

confidence: 74%

Section: Design Considerationsmentioning

confidence: 92%

Section: Methodsmentioning

confidence: 99%

See 1 more Smart Citation

Modelling and simulation of a tenoning jig to predict performance and failure mode on circular saw machine

Icha,

Odey

2024

International Wood Products Journal

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“…Some studies evaluated strength properties of dowel-joined sofa frames (Kasal 2006), load-bearing capacity of L-shaped furniture self-locking frame connections (Gric et al 2017), and connections modeled as objects made of polylactic acid (PLA) (Kryzniak et al 2020). Several studies focused on the analysis of furniture products made of wood (Tankut et al 2014), the strength of corner dowel-shaped joints (Ke et al 2016), chair tests (Laemlaksakul 2008;Hu et al 2019;Diler et al 2023), the table joint test (Seker and Koc 2023), furniture frames (Colakoglu and Apay 2012), screw connection design (Hu et al 2023), furniture sandwich frames (Matwiej et al 2022), sofa tests (Kuskun et al 2020), honeycomb furniture panels (Smardzewski and Tokarczyk 2024), and wooden sandwich panels with auxetic core for furniture, including experimental and numerical analysis (Zhong et al 2023). Smardzewski and Ożarska (2005) created a mathematical model of a semi-flexibly connected wood screw and a numerical model of the cabinet furniture structure using the same materials.…”

Section: Introductionmentioning

confidence: 99%

Analysis of strength, durability, stability, and fatigue parameters of furniture doors and drawers using engineering design method

Seker,

Erdinler,

Erdil

et al. 2024

BioRes

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Mechanical behavior properties were investigated for cabinet-type cabinet doors in kitchen furniture and drawer bottoms and joints used as storage areas under load in accordance with relevant standards (BS EN 16122). In the first stage, values physical and mechanical for particle board (PB) and medium-density fiberboard (MDF) were determined. According to the test results in the second stage, it was determined that the doors assembled using a torque of 1.3 N/m in the door tests were less deformed than those assembled with 0.63 N/m. According to the finite element analysis and real test results carried out in the final stage, it has been determined that the vertical loading analysis applied on the doors coincides with the real experiments by 85%, horizontal loading by 84%, and slam shut by 50%. The doors didn’t pass the final stage durability test in real experiments, and the analysis results revealed that the deformation areas were the same as for real experiment. In the drawers; strength 85%, displacement 84%, and slam shut 94% overlap are represented. The drawers completed the durability test in real experiments, and in the analysis, it was determined that the deformation that occurred under high stresses was in the same areas.

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“…Nowadays, wooden constructions [1,2] and products [3][4][5] are increasingly popular in people's daily lives because of their excellent mechanical properties [6,7] and decorative characteristics [8][9][10]. To a certain extent, the application of coatings to wood surfaces can isolate moisture in the air and protect the wood substrate from mildew [11] and decay [12].…”

Section: Introductionmentioning

confidence: 99%

Effect of Number of Impregnations of Microberlinla sp with Microcapsule Emulsion on the Performance of Self-Repairing Coatings on Wood Surfaces

Yan

Tao

2022

Coatings

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Embedding melamine-formaldehyde (MF) resin-coated shellac microcapsules in waterborne coatings can extend the service longevity of waterborne coatings on a wood surface to a certain extent. Due to the content limitation of self-repairing microcapsules in waterborne coatings, the effective self-healing performance time is short. With the aim of improving the self-repairing properties of self-repairing coatings on the surface of a Microberlinla sp substrate, a more effective self-healing mechanism was achieved by impregnating the ebony wood substrate several times with an MF resin-coated transparent shellac-rosin microcapsule emulsion. After the impregnation of the ebony boards with microcapsules, a waterborne acrylic resin coating containing 3.0 wt.% transparent shellac microcapsules was applied to the surface of the wood boards. The influence of the number impregnations on the surface coating’s physical properties, chemical properties, and self-repairing properties was explored. The results showed that the hardness of the surface coating on the ebony boards changed little under different numbers of impregnations. With the increasing number of impregnations, the surface coatings’ adhesion and impact strength slowly increased, the chromatic difference value was increased, and the roughness first increased and then decreased. Impregnating ebony boards with the microcapsule emulsion contributes to enhancing the aging resistance and repair performance of surface coatings on the ebony boards. When the number of impregnations was eight, the width change rate of cracks on surface self-healing coatings was 28.4%, which suggested the best repair performance among all samples. By impregnating the wood substrate with the self-healing microcapsule emulsion, the effect of the interaction between microcapsules and wood on the self-repairing properties of the surface coating was studied, contributing to the theory for further improving the self-repairing properties of waterborne coatings on wood surfaces and promoting the application and development of self-healing microcapsules.

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Study on withdrawal load resistance of screw in wood-based materials: experimental and numerical

Cited by 10 publications

References 15 publications

Modelling and simulation of a tenoning jig to predict performance and failure mode on circular saw machine

Modelling and simulation of a tenoning jig to predict performance and failure mode on circular saw machine

Analysis of strength, durability, stability, and fatigue parameters of furniture doors and drawers using engineering design method

Effect of Number of Impregnations of Microberlinla sp with Microcapsule Emulsion on the Performance of Self-Repairing Coatings on Wood Surfaces

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