Combined Effect of Carding Machine Process Parameters on Yarn Properties; Process Optimization
Yarn tensile properties, unevenness, and irregularities are the most important properties of the yarn quality parameters that determine the fabric’s mechanical properties and appearance. In the current study, the combined effect of carding machine parameters (cylinder speed, flat speed, cylinder to...
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| Language: | English |
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University of Ljubljana Press (Založba Univerze v Ljubljani)
2022-02-01
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| Series: | Tekstilec |
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| Online Access: | https://journals.uni-lj.si/tekstilec/article/view/11982 |
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| author | Mebrahtom Teklehaimanot Kiday Fisseha Million Ayele |
| author_facet | Mebrahtom Teklehaimanot Kiday Fisseha Million Ayele |
| author_sort | Mebrahtom Teklehaimanot |
| collection | DOAJ |
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Yarn tensile properties, unevenness, and irregularities are the most important properties of the yarn quality parameters that determine the fabric’s mechanical properties and appearance. In the current study, the combined effect of carding machine parameters (cylinder speed, flat speed, cylinder to flat setting, and taker-in speed) on yarn properties (yarn strength, elongation, unevenness, and total yarn imperfection) have been examined. In this research, 40 samples of open-end yarn were produced and each of them was tested for their strength, elongation, unevenness, and imperfection. Design-expert 7.0.0 software and Factorial designing have been employed to analyze the results. The results from statistical analysis have showed that increasing the gap between the cylinder and flat setting and increasing the taker-in speed increased yarn unevenness and increasing cylinder speed, flat speed, and taker-in speed increased total yarn imperfection significantly. Similarly, increasing the flat speed, cylinder speed, and taker-in speed as well as increasing the gap between the cylinder and flat reduced yarn strength and elongation significantly.
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| format | Article |
| id | doaj-art-afbf8e552b424b65b9d15449a2d94a27 |
| institution | OA Journals |
| issn | 0351-3386 2350-3696 |
| language | English |
| publishDate | 2022-02-01 |
| publisher | University of Ljubljana Press (Založba Univerze v Ljubljani) |
| record_format | Article |
| series | Tekstilec |
| spelling | doaj-art-afbf8e552b424b65b9d15449a2d94a272025-08-20T02:37:14ZengUniversity of Ljubljana Press (Založba Univerze v Ljubljani)Tekstilec0351-33862350-36962022-02-0165110.14502/tekstilec.65.202102018369Combined Effect of Carding Machine Process Parameters on Yarn Properties; Process Optimization Mebrahtom Teklehaimanot0Kiday Fisseha1Million Ayele2https://orcid.org/0000-0002-0744-6246Mekelle University, Ethiopian Institute of Technology, Department of Garment and Textile Engineering, Mekelle, Ethiopia Aksum University, Aksum Institute of Technology, Faculty of Textiles and Fashion Technology, Aksum, Ethiopia Bahir Dar University, Ethiopian Institute of Textile and Fashion Technology, 1037, Bahir Dar, Ethiopia Yarn tensile properties, unevenness, and irregularities are the most important properties of the yarn quality parameters that determine the fabric’s mechanical properties and appearance. In the current study, the combined effect of carding machine parameters (cylinder speed, flat speed, cylinder to flat setting, and taker-in speed) on yarn properties (yarn strength, elongation, unevenness, and total yarn imperfection) have been examined. In this research, 40 samples of open-end yarn were produced and each of them was tested for their strength, elongation, unevenness, and imperfection. Design-expert 7.0.0 software and Factorial designing have been employed to analyze the results. The results from statistical analysis have showed that increasing the gap between the cylinder and flat setting and increasing the taker-in speed increased yarn unevenness and increasing cylinder speed, flat speed, and taker-in speed increased total yarn imperfection significantly. Similarly, increasing the flat speed, cylinder speed, and taker-in speed as well as increasing the gap between the cylinder and flat reduced yarn strength and elongation significantly. https://journals.uni-lj.si/tekstilec/article/view/11982yarnprocess parametersoptimizationstrengthunevennessyarn imperfection |
| spellingShingle | Mebrahtom Teklehaimanot Kiday Fisseha Million Ayele Combined Effect of Carding Machine Process Parameters on Yarn Properties; Process Optimization Tekstilec yarn process parameters optimization strength unevenness yarn imperfection |
| title | Combined Effect of Carding Machine Process Parameters on Yarn Properties; Process Optimization |
| title_full | Combined Effect of Carding Machine Process Parameters on Yarn Properties; Process Optimization |
| title_fullStr | Combined Effect of Carding Machine Process Parameters on Yarn Properties; Process Optimization |
| title_full_unstemmed | Combined Effect of Carding Machine Process Parameters on Yarn Properties; Process Optimization |
| title_short | Combined Effect of Carding Machine Process Parameters on Yarn Properties; Process Optimization |
| title_sort | combined effect of carding machine process parameters on yarn properties process optimization |
| topic | yarn process parameters optimization strength unevenness yarn imperfection |
| url | https://journals.uni-lj.si/tekstilec/article/view/11982 |
| work_keys_str_mv | AT mebrahtomteklehaimanot combinedeffectofcardingmachineprocessparametersonyarnpropertiesprocessoptimization AT kidayfisseha combinedeffectofcardingmachineprocessparametersonyarnpropertiesprocessoptimization AT millionayele combinedeffectofcardingmachineprocessparametersonyarnpropertiesprocessoptimization |