-
Article
Slub Yarn Characterisation Using Newly Developed Diametric Fault System
The work highlights the applicability of the developed Diametric Faults system for the measurements of slub yarn characteristics in industry conditions. The developed Diametric Faults system acquires the conti...
-
Article
Optimal Design of a Filter Media by Tuning the Structure of Needle Punched Nonwoven: Influence of Carding Parameters
This research work investigated the influence of carding parameters on different properties. In this study an attempt has been made to change the fibre orientation by changing the carding parameters such as fe...
-
Article
Low Velocity Impact Performance and Puncture Resistance of Nonwoven Geotextiles with the Change of Process Parameters
In the present work, an attempt has been made to study the effect of structural changes on the sustainable properties of needle punch nonwoven geotextile. There are two important process parameters, which infl...
-
Article
Influence of Punching Parameters on Fibre Orientation and Related Physical and Mechanical Properties of Needle Punched Nonwoven
In this research work, the authors have investigated the needling effect on a non-woven prepared form the webs of equal basis weight. Punch density, needle penetration depth and strokes per minute are taken as...
-
Article
Diametric unevenness and fault classification of yarn using newly developed diametric fault system
The work presents the applicability of the developed Diametric Faults system through industrial trail to understand the influence of different yarn spinning systems, yarn fineness and opening & cleaning system...
-
Article
Influence of fibre cross-sectional shape on air permeability of nonwovens
In this work, a series of needle-punched nonwoven fabrics was prepared by mixing polyester fibres of circular and deep-grooved cross-sections at different mass proportions and evaluated for their mean fibre sh...
-
Article
Prediction of strength and weavability of blended spun yarns
In this paper, we report on predicting the strength of polyester/viscose spun yarns made on ring, rotor and air-jet spinning systems. A system has been developed to measure the weavability of yarns. Hamburger’...
-
Article
Optimal design of nonwoven air filter media: Effect of fibre shape
In this work, a series of needle-punched nonwoven filter media was prepared by using polyester fibres of three different cross-sections (circular, trilobal, and deep-groove) in accordance with a three-componen...
-
Article
A new approach of prediction of yarn diameter
In the present study, an attempt has been made to obtain the relationships for prediction of yarn diameter from different fibers and spinning technologies. The Peirce formula is found to give high deviation fr...
-
Article
Modelling and experimental studies of air permeability of nonuniform nonwoven fibrous porous media
The fibrous porous materials stand out as a unique class of porous media. The air permeability of these media is very important for a wide variety of medical and technical applications. It is observed that the...
-
Article
Exponentially autocorrelated mass distribution along staple fiber yarns
In this work, a series of cotton carded ring-spun yarns of different counts and different twist multipliers is prepared and the mass distribution along the yarns is studied as a random process. The mass autoco...
-
Article
Impact of yarn extension on packing density of ring spun yarn
The present paper deals with a detailed study on the effect of progressive yarn extension on diameter, overall packing fraction, radial packing fraction at different radial positions and partial packing fracti...
-
Article
Study on the static and dynamic strengths and weavability of spun yarns
This study reports on the analysis of tenacity and breaking elongation of ring-, rotor- and air-jet-polyester/viscose spun yarns measured using static- and dynamic tensile testers. The weavability, a measure o...
-
Article
Effect of opening roller speed, drums speed difference and suction air pressure on properties of open-end friction spun polyester and acrylic yarns
The present paper is concerned with the influence of opening roller speed, drum speed difference and suction air pressure on properties of polyester and acrylic open-end friction spun yarns. The results shows ...
-
Article
Effect of fiber friction, yarn twist, and splicing air pressure on yarn splicing performance
The impact of fiber friction, yarn twist, and splicing air pressure on mechanical and structural properties of spliced portion have been reported in the present paper. The mechanical properties include the ten...
-
Article
Study on splicing performance of different types of staple yarns
The present paper reports the detailed study on the splicing behavior of viscose staple fiber yarns made from ring, rotor, friction and air-jet spinning technologies. The linear density of all the yearns was k...
-
Article
Study on thermal treatment of hybrid technical yarns
The present paper reports the impact of thermal treatment on the characteristics of core-sheath type hybrid technical yarns. The core-sheath type hybrid yarns are prepared using DREF-III technology. Polyester ...
