Evaluation of process parameters for lower surface roughness in wood machining by using Taguchi design methodology

Tiryaki, Sebahattin; Hamzaçebi, Çoşkun; Malkoçoğlu, Abdülkadir

doi:10.1007/s00107-015-0917-x

Cited by 18 publications

(8 citation statements)

References 30 publications

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“…Tiryaki et al [20] Taguchi design method for obtaining lower surface roughness values in terms of process parameters in wood machining is presented. Orthogonal arrays of Taguchi and the signal-to-noise (S/N) ratio is employed to find the optimal levels and to analyze the effect of process parameters on surface roughness.…”

Section: Dave Andmentioning

confidence: 99%

Taguchi Method as a Robust Design Tool

Hamzaçebi¹

2021

Quality Control - Intelligent Manufacturing, Robust Design and Charts

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Taguchi Method is a powerful technique to optimize performance of the products or process. Taguchi’s main purpose is to reduce the variability around the target value of product properties via a systematic application of statistical experimental design which called robust design. Robust Design is an important technique for product manufacturability and product life. Taguchi simplified the usage of orthogonal arrays to setup experimental design. Thanks to this development, researchers and engineers saved both time and money. Furthermore, Taguchi proposed the usage of S/N ratio in order to measure the effects of factors on the performance characteristics. In this study a brief knowledge about the Taguchi Method is given. Orthogonal Arrays and S/N ratios are described. Summary of a case study is given.

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Section: Dave Andmentioning

confidence: 99%

Taguchi Method as a Robust Design Tool

Hamzaçebi¹

2021

Quality Control - Intelligent Manufacturing, Robust Design and Charts

Self Cite

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“…However, the use of cutting tools with new coatings requires a number of tests, within which the quality of the surface machined, the cutting temperature and the cutting resistance are assessed. The drilling process in metals has been widely studied, and the results of these tests are well described in the literature, while the process of drilling MDF has not received much attention [5,15,23,24].…”

Section: Introductionmentioning

confidence: 99%

“…[23,26]. The surface roughness of the surface machined depends on various factors and conditions [2,24,27], which can be classified as follows: type of machining (cutting, milling, drilling, etc.) [28,29,30], machining parameters (cutting speed, feed rate) [31,32,33,34], type of cutting tool (geometry, applied coatings on the cutting edge), as well as the properties of the material being processed [26].…”

Section: Introductionmentioning

confidence: 99%

Experimental Study on Drilling MDF with Tools Coated with TiAlN and ZrN

2019

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There is increasing use of wood-based composites in industry not only because of the shortage of solid wood, but above all for their better properties such as: strength, aesthetic appearance, etc., compared to wood. Medium density fiberboard (MDF) is a wood-based composite that is widely used in the furniture industry. The goal of the research conducted was to determine the effect of the type of coating on the drill cutting blades on the value of thrust force (Ft), cutting torque (Mc), cutting tool temperature (T) and surface roughness of the hole in drilling MDF panels. In the tests, three types of carbide drills (HW) were used: not coated, TiAlN coated and ZrN coated. The measurement of both the thrust force and the cutting torque was carried out using an industrial piezoelectric sensor. The temperature of the cutting tool in the drilling process was measured using an industrial temperature measurement system using a K-type thermocouple. It was found that the value of the maximum temperature of the tool in the drilling process depends not only on the cutting speed and feed rate, but also on the type of coating of the cutting tool. The value of both the cutting torque and the thrust force is significantly influenced by the value of the feed rate and the type of drill coating. The effect of varying plate density on the surface roughness of the hole and the variation of the value of the thrust force is also discussed. The results of the investigations were statistically analyzed using a multi-factorial analysis of variance (ANOVA).

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“…One of the key factors to consider for introducing new species to the market is the machining operations used during the finishing step aiming at a surface quality of wood products. For Tiryaki et al (2015) Wood products are obtained after various machining processes at different stages of manufacturing and the planning of these operations is among the most important in the manufacturing process and obtaining higher value-added wood products. Well, according to Palermo et al (2014).…”

Section: Introductionmentioning

confidence: 99%

Surface Quality of Peruvian Amazon Woods Submitted for Planning and Sanding

Cárdenas

Juizo²,

Guillén

et al. 2019

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The present study aimed to evaluate the quality of the machined surface of wood of Peruvian Amazonian species under industrial processing conditions. For this, planks of capirona (Calycophyllum spruceanum), cachimbo (Cariniana domestica) and copaíba (Copaifera paupera) were obtained from which four specimens of each species were removed and selected. The specimens were previously conditioned and subsequently submitted to planing and sanding operations, considering three cutting orientations (tangential, radial and intermediate). Then, the quality of the flattened and sanded surfaces of the studied species was evaluated by measuring the surface roughness (Ra) by means of a digital needle detection roughness meter. The results indicated significant differences in wood surface quality among the species in the three evaluated cutting planes, and the capirona radial plane had better planing and sanding quality. Concomitantly, due to the operations performed, the capirona wood allowed a greater possibility for better finishing, followed by cachimbo and copaíba wood, thus being grouped in the 1st, 2nd, and 3rd surface quality classes, respectively.

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Evaluation of process parameters for lower surface roughness in wood machining by using Taguchi design methodology

Cited by 18 publications

References 30 publications

Taguchi Method as a Robust Design Tool

Taguchi Method as a Robust Design Tool

Experimental Study on Drilling MDF with Tools Coated with TiAlN and ZrN

Surface Quality of Peruvian Amazon Woods Submitted for Planning and Sanding

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