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The Dyed-Yarn Quantity Estimation for the Loop Pile Carpet: A Case Study |
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| รหัสดีโอไอ | |
| Creator | 1. Rachatin Muangnaak 2. Porntep Khokhajaikiat |
| Title | The Dyed-Yarn Quantity Estimation for the Loop Pile Carpet: A Case Study |
| Publisher | Faculty of Engineering, Khon Kaen University |
| Publication Year | 2554 |
| Journal Title | KKU Engineering Journal |
| Journal Vol. | 37 |
| Journal No. | 4 |
| Page no. | 297-306 |
| Keyword | Dyed-Yarn,Loop Pile Carpet,Multi-linear Regression,Difficult Level of Tufting Process (CAT),Return Rate |
| ISSN | 0125-8273 |
| Abstract | This paperms purpose is to create an equation that estimates the quantity of dyed yarn needed for the loop pile carpet tufting process. Because the loop pile carpet is the main product of a case study factory but the current dyed-yarn calculation method were flawed. Based on 289 collecting data, found that only 22 percent of the orders are acceptation cases. In this paper, the CAT data (which looks at the difficulty levels of the tufting process) and shades were changed from a qualitative scale to a quantitative one. The author created the multi-linear regression for dyed-yarn estimation and then tested the equation by collecting the new 30 orders and compared the current method with the new methodvfinding a 5.27 percent decrease in the over-estimate cases (from 19 to 18), the acceptation cases are increases from 4 cases to 5 cases (25 percent) and a 42.5 percent decrease (from 30.1 to 17.3 percent) in the average return rate of the unused yarn from the processing. |
