VACUUM STEAMING PROCESSES APPLIED TO YARNS, ITS APPLICATION FIELDS AND IMPROVEMENTS

The new techniques used today focus mainly on increases in production speed. For this reason yarns to be used in high speed machines is required to be of high quality. On the other hand high speed frequently causes the degree of yarn moisture to fall minimum level. This decreases in the degree of ya...

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Main Authors: Özcan ÖZDEMİR, Sibel ŞARDAĞ
Format: Article
Language:English
Published: Pamukkale University 2005-02-01
Series:Pamukkale University Journal of Engineering Sciences
Subjects:
Online Access:http://dergipark.ulakbim.gov.tr/pajes/article/view/5000089475
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author Özcan ÖZDEMİR
Sibel ŞARDAĞ
author_facet Özcan ÖZDEMİR
Sibel ŞARDAĞ
author_sort Özcan ÖZDEMİR
collection DOAJ
description The new techniques used today focus mainly on increases in production speed. For this reason yarns to be used in high speed machines is required to be of high quality. On the other hand high speed frequently causes the degree of yarn moisture to fall minimum level. This decreases in the degree of yarn moisture have negative effects on yarn strength. Since better moisture level increases the yarn strength, yarn is worked more efficiently in weaving and knitting. However each production step in textile plants causes tension in yarn and fibre. Yarns tend to snarl in order to relax themselves.Tension and snarling may lead to problems in the following proceses, thus decreasing productivity. Therefore, the moisture content of yarns should be increased and their tension should be eleminated. In this article we have studied vacuum steaming widely used to remedy above mentioned yarn problems, its application fields and new improvements in this field.
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spelling doaj.art-9a11889354cb4b9b86262e1380aee3242023-02-15T16:13:08ZengPamukkale UniversityPamukkale University Journal of Engineering Sciences1300-70092147-58812005-02-011122392485000083543VACUUM STEAMING PROCESSES APPLIED TO YARNS, ITS APPLICATION FIELDS AND IMPROVEMENTSÖzcan ÖZDEMİRSibel ŞARDAĞThe new techniques used today focus mainly on increases in production speed. For this reason yarns to be used in high speed machines is required to be of high quality. On the other hand high speed frequently causes the degree of yarn moisture to fall minimum level. This decreases in the degree of yarn moisture have negative effects on yarn strength. Since better moisture level increases the yarn strength, yarn is worked more efficiently in weaving and knitting. However each production step in textile plants causes tension in yarn and fibre. Yarns tend to snarl in order to relax themselves.Tension and snarling may lead to problems in the following proceses, thus decreasing productivity. Therefore, the moisture content of yarns should be increased and their tension should be eleminated. In this article we have studied vacuum steaming widely used to remedy above mentioned yarn problems, its application fields and new improvements in this field.http://dergipark.ulakbim.gov.tr/pajes/article/view/5000089475Vakumlu buharlama, Kondisyonlama, Fikse, Relaksasyon, Ön çektirme
spellingShingle Özcan ÖZDEMİR
Sibel ŞARDAĞ
VACUUM STEAMING PROCESSES APPLIED TO YARNS, ITS APPLICATION FIELDS AND IMPROVEMENTS
Pamukkale University Journal of Engineering Sciences
Vakumlu buharlama, Kondisyonlama, Fikse, Relaksasyon, Ön çektirme
title VACUUM STEAMING PROCESSES APPLIED TO YARNS, ITS APPLICATION FIELDS AND IMPROVEMENTS
title_full VACUUM STEAMING PROCESSES APPLIED TO YARNS, ITS APPLICATION FIELDS AND IMPROVEMENTS
title_fullStr VACUUM STEAMING PROCESSES APPLIED TO YARNS, ITS APPLICATION FIELDS AND IMPROVEMENTS
title_full_unstemmed VACUUM STEAMING PROCESSES APPLIED TO YARNS, ITS APPLICATION FIELDS AND IMPROVEMENTS
title_short VACUUM STEAMING PROCESSES APPLIED TO YARNS, ITS APPLICATION FIELDS AND IMPROVEMENTS
title_sort vacuum steaming processes applied to yarns its application fields and improvements
topic Vakumlu buharlama, Kondisyonlama, Fikse, Relaksasyon, Ön çektirme
url http://dergipark.ulakbim.gov.tr/pajes/article/view/5000089475
work_keys_str_mv AT ozcanozdemir vacuumsteamingprocessesappliedtoyarnsitsapplicationfieldsandimprovements
AT sibelsardag vacuumsteamingprocessesappliedtoyarnsitsapplicationfieldsandimprovements