RESEARCH INTO THE CHANGE IN TENSION OF WARP YARNS (GROUND AND LOOP) ON WEAVING MACHINES DURING THE PRODUCTION OF TERRY FABRICS

Muslimbek Abdujabbarov; Dilbar Alieva; Rakhim Karimov

Authors

Muslimbek Abdujabbarov Doctoral student, Namangan Institute of Textile Industry, Republic of Uzbekistan
Dilbar Alieva doc. tech. Sciences, Associate Professor, Namangan Institute of Textile Industry, Republic of Uzbekistan
Rakhim Karimov Can. tech. Sciences, Associate Professor, director of research center LLC “ART SOFT HOLDING”, Republic of Uzbekistan

Keywords:

terry fabrics, warp yarn tension, weaving machines, thread unevenness, textile engineering

Abstract

This study explores the dynamic tension behavior of warp yarns (ground and loop) during terry fabric production on weaving machines. A new high-sensitivity device was developed to measure thread tension with digital precision. Experimental analysis focused on terry fabrics with different weaving rapports using ITEMA R-9500 weaving machines. Results revealed significant tension fluctuations, with unevenness rates of 16.35% for a rapport of 3 and 29.5% for a rapport of 4. The study highlights the relationship between shaft rotation oscillations and tension variations, providing valuable insights for optimizing thread selection and weaving processes.

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References

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