Browsing by Author "Niles, SN"

Analysis of the dimensional change of woven fabrics from loom state to finished state

Kandemulla, KASM; Maduwantha, ARL; Fernando, EASK; Niles, SN; Jayawardana, TSS [Conference-Full-text]

Dimensional change of a woven fabric is a challenge in woven fabric production. The phenomenon originates from the dimensional instability of the fabric. Shrinkage is a combined result of numerous factors such as relaxation, ...

Analyzing the viability of a real-time sweat analysis system utilizing electrospun textiles

Medagedara, MH; Peiris, TS; Wansekara, ND [Conference-Extended-Abstract]

Health and wellness have become significant trends of the 21st century, with people embracing lifestyles that prioritize physical and mental wellbeing. Continuous monitoring of vital body functions is vital for a holistic ...

Design & development of a textile based structure made from discarded polyester textured yarns for oil-water separation

Nissanka, NPD; Rajapaksha, HPSD; Gunasekara, USW; Fernando, DODP; Nandasiri, GK [Conference-Extended-Abstract]

Filtration textiles are not simply appropriate for oil spills since they need to collect polluted water before separating the oil. To overcome the identified problem, a sorbent textile structure is developed in this project. ...

Design and development of test methodology for measuring hydrodynamic drag on fabric

Aruleswaran, V; Mahendran, T; Niles, SN; Jayawardena, S; Nandasiri, GK [Conference-Extended-Abstract]

Swimming is an intense sport demanding strength, endurance, and technical proficiency, necessitates maximizing performance advantages. Usually, optimized swimwear reduces drag for the swimmers. To continually enhance ...

Design of a bullet-proof vest using shear thickening fluid

Fernando, EASK; Niles, SN; Morrison, AN; Pranavan, P; Godakanda, IU; Mubarak, MM [Article-Abstract]

Bulletproof vests are used to protect the user from bullets fired at them. Various such vests are currently available and are bullet resistant to a particular threat level. The protection is given by the material used to ...

Design of a computer system for the analysis of defects and grading of woven fabrics

Niles, SN [Thesis-Abstract]

Inspection of fabrics is a major consideration in fabric manufacture, as well as in the manufacture of garments and other fabric-based goods. In the Sri Lankan industry fabric inspection is almost entirely carried out by ...

Developing fibre-reinforced cement paving blocks as a method of fiber waste disposal

Baines, DM; Bogodawaththa, PBH; Gunasekara, USW; Gamage, DL [Conference-Extended-Abstract]

The textile industry contributes significantly to global environmental pollution, generating over 110 million tons of waste annually [1], with severe consequences for the environment. Out of Textile and apparel waste, when ...

Development of a comprehensive fabric quality grading system for selected end uses

Balasooriya, MC; Athukorala, DMA; Sanjaya, MGC; Mayura, S; Niles, SN; Abeysooriya, RP [Conference-Full-text]

This study focuses on the development of a comprehensive fabric quality grading system for selected end uses. This system goes beyond currently existing methods by reflecting the suitability of a candidate fabric for a ...

Development of a nanocomposite membrane for organic dye removal

Pathirana, MA; Dissanayake, NSL; Nandasiri, GK; Wanasekara, ND; Mahltig, B [Conference-Extended-Abstract]

Contaminated wastewater poses a significant threat to both the ecosystem and human health. The annual production of commercial dyes exceeds 7x105 tonnes, with the textile industry being responsible for two-thirds of the ...

The Development of pant sizing system for Sri Lankan females

Vithanage, CP; Jayawrdana, TSS; Niles, SN [Article-Abstract]

Mass production in the garment industry requires pre-defined size charts based on up-to-date anthropometric data. These standard size charts provide information for anufacturers and retailers to plan the production and the ...

Dyeing of cotton fabric with natural dyes extracted from garcinia morella fluid

Bhagya, KPN; Samarawickrama, KGR; Karunaratne, PVM; Ranathunga, GM; Wijayapala, UGS; Niles, SN [Conference-Full-text]

Natural dyes are gaining attention as eco-friendly alternatives to synthetic colorants. Garcinia morella is a tropical plant commonly found in regions of Asia, especially in Sri Lanka and it is also called Gokatu or ...

Evaluation of single jersey knitted fabric drape behaviour

Harshika, RAK; Perera, RADH; Niles, SN [Conference-Abstract]

Drape is an important property directly related to textile aesthetics. It plays a significant role in developing and selecting textile materials in the textile and apparel industry. Considerable research has been carried ...

Influence of loop length on thermal resistance in single jersey plated knitted fabrics

Parakrama, ALCNS; Yapa, YMSB; Lanarolle, G [Conference-Extended-Abstract]

Thermal resistance is a critical parameter in achieving thermal comfort through the prevention of heat transfer between the body and the environment. Fabric manufacturers receive requests for clothing with specific thermal ...

Investigating loss of wicking properties due to hard washing of the fabric used for top layer of the period underwear

Ayesha, KAD; Dissanayake, HDJC; Niles, SN; Nandasiri, GK; Wanasekara, ND [Conference-Extended-Abstract]

A period panty consists of three layers, a moisture wicking layer to transfer liquid away from the skin, absorbent layer to absorb liquid, and a protective layer to prevent leaking or staining [1]. The moisture wicking ...

An Investigation of the auxetic behavior of weft knitted fabrics

Madhurangi, C; Wijethunga, C; Lanarolle, G [Conference-Extended-Abstract]

Auxetic materials exhibit extraordinary mechanical characteristics, displaying lateral expansion under axial tension and lateral contraction under axial compression- a behavior opposite to that of conventional materials. ...

Investigation of the pilling behavior of natural, regenerated cellulose and their blends of knitted fabrics with different softeners

Wijerathna, RADCP; Priyadarshani, ADMP; Nandasiri, GK [Conference-Extended-Abstract]

The evolution of textiles from basic protection to advanced functionality has led to higher expectations for modern garments, encompassing swimwear, sportswear, and more. While fabric softeners enhance softness by reducing ...

Investigation of the thermal and physical properties of fabrics produced by metallic-polymer hybrid yarns

Karunaratne, C; Jayasundara, N; Wanasekara, ND [Conference-Extended-Abstract]

Majority of the smart devices contain touch screens and the majority of them are based on capacitance and conductivity. This type of touch screens are developed by utilizing a matrix of rows and columns of conductive ...

Investigation on antimicrobial properties of biopolymers applied to single-use pet

Cooray, BRU; Assalaarachchi, DSAM; Gunasekara, USW [Conference-Abstract]

The increasing use of plastic in various applications has led to significant environmental concerns, particularly with the disposal of single-use plastic. Using heavy metals as antimicrobial agents and single-use plastics ...

Investigation on the fiber separation techniques for fabric waste made from cotton/spandex blends

Vithanage, CD; Fonseka, WAM; Nandasiri, GK [Conference-Abstract]

This study addresses the challenge of reusing pre-consumption waste generated during the cutting process in apparel manufacturing, particularly in the context of blended textiles containing cotton and spandex fibers. ...

Kernel-based clustering approach in developing apparel size charts

Vithanage, CP; Jayawardane, TSS; Thilakaratne, CD; Niles, SN [Article-Abstract]

With the industry revolution, apparel products also become more sophisticated moving from the basic purpose of clothing to aesthetic appeal of the garment embracing the concepts garment fitting and fashion. Garment fitting ...

Browsing by Author "Niles, SN"

Browsing by Author "Niles, SN"

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