2006
DOI: 10.1108/09556220610637477
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Analysis of the modeling methodologies for predicting the sewing thread consumption

Abstract: Purpose -This paper aims to provide a rapid and accurate method to predict the amount of sewing thread required to make up a garment. Design/methodology/approach -Three modeling methodologies are analyzed in this paper: theoretical model, linear regression model and artificial neural network model. The predictive power of each model is evaluated by comparing the estimated thread consumption with the actual values measured after the unstitching of the garment with regression coefficient R 2 and the root mean sq… Show more

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Cited by 37 publications
(43 citation statements)
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“…In Table 1, the physical characteristics of the threads used. A 5 cm of the seam was produced on Juki chainstitch sewing machine at a speed of 3000 stitches/min on 2,4,6,8 layers of 2/1 twill denim fabric of 300 g/m 2 and 350 g/m 2 at different stitch densities. Number of fabric layers and fabric weight per unit area was used as a single independent parameter in terms of fabric assembly thickness.…”
Section: Predicting Sewing Thread Consumption For Chainstitch Using Rmentioning
confidence: 99%
See 1 more Smart Citation
“…In Table 1, the physical characteristics of the threads used. A 5 cm of the seam was produced on Juki chainstitch sewing machine at a speed of 3000 stitches/min on 2,4,6,8 layers of 2/1 twill denim fabric of 300 g/m 2 and 350 g/m 2 at different stitch densities. Number of fabric layers and fabric weight per unit area was used as a single independent parameter in terms of fabric assembly thickness.…”
Section: Predicting Sewing Thread Consumption For Chainstitch Using Rmentioning
confidence: 99%
“…Many researchers studied the effect of various factors influencing sewing thread consumption and also developed different mathematical or geometrical models to estimate the sewing thread consumption for different stitch classes by using different techniques, i.e., fuzzy logic, regression analysis, artificial neural networks etc [1][2][3][4][5][6][7]. Thread consumptions estimation are done by garment manufacturers using various charts based on various tables and formulae which uses different variables and assumptions.…”
Section: Introductionmentioning
confidence: 99%
“…Unraveled threads are measured following standard testing methods since they are in-build with crimp. As an example, the French standard NF G07 101 is used to determine the unraveled thread lengths (Jaouadi et al 2006). Though unraveling method gives an accurate value, the stitching operation has to be performed several attempts to improve the accuracy by optimizing sewing parameters.…”
Section: Literature Reviewmentioning
confidence: 99%
“…Inaccurate thread consumption predictions lead to inaccurate costing and reduction of warehouse utilization for both garment manufacturers and sewing thread manufacturers. Purchase of excess or shortage quantities of thread cones make suppliers to endure those excess or shortage thread quantities, so that both parties undergo inflexible logistic process (Jaouadi et al 2006). In this context sewing thread manufacturers and garment manufacturers are looking for accurate method predicting sewing thread consumption for given stitch lengths so that wastages could be minimized.…”
Section: Introductionmentioning
confidence: 99%
“…Indeed, prediction of the seam strength is very important, especially for parachutes (Oanl et al, 2009). The thread consumption is predicted via an ANN model (Jaouadi et al, 2006), while the seam puckering is evaluated and the sewing thread is optimized through ANN models, respectively (Mak & Li, 2007;Lin, 2004). The prediction of the sewing performance is also possible using ANNs (Hui & Ng, 2005;Hui et al, 2007;Hui & Ng, 2009).…”
Section: Making Up and Clothingmentioning
confidence: 99%