Effect of Navel and Rotor Type on Physical and Mechanical Properties of Viscose Rotor Spun Yarns
Research and development
Authors:
- Esfahani Reyhaneh Torfeh
Department of Textile Engineering, Isfahan University of Technology, Isfahan, Iran - Shanbeh Mohsen (j/w)
 Full text | Abstract: This work investigates the influence of the navel and rotor type on the tenacity (cN/tex), elongation at break (%), mass irregularity (CVm), total number of imperfections (IPI), hairiness (H-value), and twist difference values (ΔT%) of viscose rotor spun yarns. Twelve samples using six different navels and two kinds of rotor with a different structure of rotor grooves were produced. The nominal count was 20tex and the nominal twist value 800 twists per meter. Statistical assessment based on one-way analysis of variance (ANOVA) and the TukeyHSD test was performed at a 95% confidence level to study the effect of independent parameters and their interaction. |
Tags:
viscose yarns, rotor spinning, physical properties, navel type, rotor type, statistical evaluation.
Citation:
Esfahani RT, Shanbeh M. Effect of Navel and Rotor Type on Physical and Mechanical Properties of Viscose Rotor Spun Yarns. FIBRES & TEXTILES in Eastern Europe 2014; 22, 3(105): 61-65.