Improving the tensile strength of carbon nanotube spun yarns using a modified spinning process [PDF]
, 2009 A modified process for the dry spinning of carbon nanotube (CNT) yarn is reported. The approach gives an improved structure of CNT bundles in the web drawn from the CNT forest and in the yarn produced from the twisted web leading to improved mechanical ...
Humphries, William +4 more
core +2 more sources
RESEARCH ON THE ABILITY OF YARNS FOR TEXTILE PROCESSING [PDF]
, 2022 The article is intended to study the destruction mechanism of yarns of different structures under different types of deformations that occur during their textile processing (weaving, knitting, etc.).
Borolis, Inna +2 more
core +2 more sources
Regressional Estimation of Cotton Sirospun Yarn Properties from Fibre Properties
AUTEX Research Journal, 2014 In this paper, it is aimed at determining the equations and models for estimating the sirospun yarn quality characteristics from the yarn production parameters and cotton fibre properties, which are focused on fibre bundle measurements represented by HVI
Bedez Üte Tuba, Kadoğlu Hüseyin
doaj +1 more source
Advances in Polymeric Materials for Biomedical Applications [PDF]
, 2022 Significant research efforts are currently being undertaken in the field of natural and synthetic polymers for a range of biomedical applications. (Co)polymer molecular structure, topology, self-assemblies, biodegradation, and hydrophobicity are of ...
core +1 more source
Simulation of photosensor-based hairiness measurement using digital image analysis [PDF]
, 2008 The hair-counting technique using photosensors is a common method to measure the hairiness of the yarns. However, the literature recognizes some deficiencies of the technique regarding the sensor limitations.
Memis Acar (1248636) +2 more
core +3 more sources
Exploratory Work on the Spinning Condition of the Structure of Staple-core Twin-spun Yarns [PDF]
, 2010 In order to design and develop novel-spun yarns with good functionality, we investigated how to construct a core-sheath structure adapted from a multilayered structure of triplet-spun yarn and/or made from a twin-spun yarn with core-staple fibers using ...
Fukushima, Kazunari +4 more
core +1 more source
Characteristics of Novel Triplet Spun Yarns Made from Fibers of Differing Fineness [PDF]
, 2009 In order to reduce the hairiness of ring spun yarns and to develop novel multilayered spun yarns, we investigated the properties of triplet spun yams made from the same size of three rovings with different fiber fineness using an experimental ring ...
Fukushima, Kazunari +4 more
core +1 more source
Study on Sirospunning System to Reduce the Hairiness of Yarn
Modern Applied Science, 2008 The twisting process of Sirospunning and Ringspunning was compared and analyzed as to the phenomenon that Sirospunning decreases yarn hairiness. It can be obtained from the analysis of geometrical model that more hairiness is twisted into the yarns and the amount of apparent hairiness is reduced through its special twisting.
openaire +1 more source
The effect of yarn hairiness on air drag in ring spinning
, 2006 Air drag on yarn and package surfaces affects yarn tension, which in turn affects energy consumption and ends-down in ring spinning. This study investigated the effects of yarn hairiness on air drag in ring spinning.
Fraser, W. B. +9 more
core +1 more source
Nonlinear Response of Strong Nonlinear System Arisen in Polymer Cushion [PDF]
, 2013 A dynamic model is proposed for a polymer foam-based nonlinear cushioning system. An accurate analytical solution for the nonlinear free vibration of the system is derived by applying He's variational iteration method, and conditions for resonance are ...
Huan-xin Jiang +3 more
core +2 more sources