The Effect of Tucking Courses' Number on Performance of Knitted Fabric

2012 ◽  
Vol 627 ◽  
pp. 353-356
Author(s):  
Yu Ying Qiu
Keyword(s):  
Cotton Fiber ◽  
Air Permeability ◽  
Knitted Fabric

In this paper, four types of single needle tuck stitches which have different tuck courses are designed and programmed through M1PLUS software. Using the blended yarns of apocynum fiber and cotton fiber (10/90), these tuck stitched are knitted by STOLL computer flat knitting machine. Through testing, comparing and analyzing on dimension property, thickness, air permeability and drape, the change regulation of tuck structures is grasped so as to guide the design of the knitting fabric.

Multi-Functional Fabric Development and Study on its Performance

2012 ◽  
Vol 476-478 ◽  
pp. 1403-1407
Author(s):  
Yan Jun Liu ◽  
Lan Qing Feng ◽  
Peng Liu
Keyword(s):  
Cotton Fiber ◽  
Moisture Absorption ◽  
Air Permeability ◽  
The Other ◽  
Knitted Fabric ◽  
Transfer Principle ◽  
High Quality ◽  
Fabric Structure

Based on the theory of sweat transfer principle and knitted fabric structure , two kinds of multi-functional fabrics are developed with chitin fiber , cotton fiber and coolplus fiber in this paper. The wearablity , moisture-absorption and dry-fast property , air permeability and anti-bacterial property etc. are tested . The results show that the fabrics have many excellent properties , such as wearablity , moisture-absorption , dry-fast and anti-bacterial property etc. The fabrics can absorb moisture rapidly from one side of the fabric , then transfer it to the other side of the fabric and gave off , thus the fabrics can dry quickly . So the clothing made of these fabrics will keep our skin dry and comfortable, In summary , the fabrics developed are ideal fabrics for making high–quality leisure sportswear .

Optimization of Knitted Fabric Comfort and UV Protection using Desirability Function

2016 ◽  
Vol 11 (4) ◽  
pp. 155892501601100 ◽  
Author(s):  
Anindya Ghosh ◽  
Prithwiraj Mal ◽  
Abhijit Majumdar ◽  
Debmalya Banerjee
Keyword(s):  
Thermal Conductivity ◽  
Desirability Function ◽  
Air Permeability ◽  
Quality Parameters ◽  
Uv Protection ◽  
Knitted Fabric ◽  
Uv Resistance ◽  
Knitted Fabrics ◽  
Target Values ◽  
Fabric Comfort

The present study deals with the optimization of multiple quality parameters of single jersey and 1×1 rib knitted fabrics using the desirability function approach. Comfort properties such as air permeability, thermal conductivity and safety properties such as UV protection are combined to yield an ‘overall desirability’ varying from zero to one. The overall desirability has been maximized versus target values for air permeability, thermal conductivity and UV resistance. Experimental validation confirms that the proposed method can be used to design a knitted fabric with desired comfort and UV resistance characteristics.

Analysis of physical properties and structure design of weft-knitted spacer fabric with high porosity

2016 ◽  
Vol 88 (1) ◽  
pp. 59-68 ◽  
Author(s):  
Chaoyu Chen ◽  
Zhaoqun Du ◽  
Weidong Yu ◽  
Tilak Dias
Keyword(s):  
Three Dimensional ◽  
Middle Layer ◽  
Air Permeability ◽  
Structure Design ◽  
Experimental Results ◽  
Knitted Fabric ◽  
High Porosity ◽  
Compression Properties ◽  
Plain Knitted Fabric ◽  
Spacer Fabric

The main content dealt with in the paper is to present a kind of weft-knitted spacer fabric with high porosity. It is a kind of three-dimensional textile fabric with a sandwich structure that consists of a middle layer of multifilament and two outer layers of plain-knitted fabric. Compared with traditional warp-knitted spacer fabric as cushion mats, weft-knitted spacer fabric is well used as apparel for good softness, thermal/moisture comfort, and air permeability. Therefore, three structures were designed and nine samples were prepared by choosing plain-knitted fabric as the outer layers and selecting soft and thin multifilament as a middle layer. Experimental results show that this kind of weft-knitted spacer fabrics has high porosity, greater than 86%, and also demonstrate that the weft-knitted spacer fabric is suitable for comfortable apparel based on experimental results of air permeability, compression properties, stiffness, and thermal insulation properties.

Properties Test and Analysis of Aloe Fiber Knitted Fabric

2012 ◽  
Vol 503-504 ◽  
pp. 641-645
Author(s):  
Xiao Ting Feng ◽  
Jia Guang Meng ◽  
Juan Bai
Keyword(s):  
Comprehensive Evaluation ◽  
Air Permeability ◽  
Fuzzy Mathematics ◽  
Knitted Fabric ◽  
Moisture Permeability ◽  
Autumn And Winter

This article mainly introduced various properties of knitted fabric made of aloe fiber, including air permeability, moisture permeability, fastness, rigidity and flexibility, heat retention property, crease recovery, and made a comprehensive evaluation with fuzzy mathematics. Finally we obtained the best stitches applying to spring, summer, autumn and winter.

Pilot Study of PET/Bamboo Charcoal Warp-Knitted Fabric

2012 ◽  
Vol 184-185 ◽  
pp. 1090-1093 ◽  
Author(s):  
Jia Horng Lin ◽  
Ching Wen Lin ◽  
Chin Mei Lin ◽  
Yi Chang Yang ◽  
Ting Ting Li ◽  
...  
Keyword(s):  
Far Infrared ◽  
Air Permeability ◽  
Weft Yarn ◽  
Knitted Fabric ◽  
Bamboo Charcoal ◽  
Health It ◽  
Warp Yarn ◽  
Knitted Fabrics ◽  
Far Infrared Ray ◽  
Warp Knitted Fabric

In recent years, as improvement of human living life, people begin to focus on themselves health. It is certain that bamboo charcoal has many properties, including water purification, deodorization, anion release and far-infrared ray radiation. This study aims to prepare PET/BC warp-knitted fabric composed of polyester yarn (PET) as warp yarn and bamboo charcoal polyamine yarn (BC) as weft yarn using Velcro Crochet Machine. Afterwards, air permeability, elastic resilience and far-infrared ray emissivity of resulting knitted fabric were discussed by changing weft yarn type. Result shows that, for knitted fabrics, weft yarn type cannot affect the elastic resilience; yet PET weft yarn makes air permeability decreasing.

scholarly journals The Effect of Number and Position of Tuck Stitches within the Pattern Repeat on Air Permeability of Weft-knitted Fabrics from Glass Yarn

2019 ◽  
Vol 2 (3) ◽  
pp. 317-323
Author(s):  
Mehmet Erdem İnce
Keyword(s):  
Mechanical Properties ◽  
High Performance ◽  
Physical And Mechanical Properties ◽  
Air Permeability ◽  
Knitted Fabric ◽  
Knitted Fabrics ◽  
Synthetic Fibers ◽  
Fabric Structure ◽  
Knit Fabrics ◽  
Weft Knitted Fabric

The fact that weft knitted fabrics has a stretchable, 3D, porous and interlocking structure makes them unique when manufactured from high performance fibers. Knitted fabrics with different architectures exhibit different properties. Different loop forms like tuck and skip stitches with various loop lengths reveal different physical and mechanical properties. Literature review indicated that wisely arrangement of tuck stitches within the pattern repeat alter the weft-knitted fabric structure from natural and synthetic fibers. Therefore, we studied the effect of number and location of tuck stiches on air permeability of weft-knitted fabrics from glass yarn. Single-bed, flat weft knitting machine was used to knit fabrics with different architectures from three-ply glass yarn. The nominal single-end count of used E-glass yarn was 136 tex. It is anticipated that the number and location of tuck stitches within knit pattern effect physical and air permeability properties of weft-knitted fabrics from glass yarn.

scholarly journals Computational and Experimental Investigation of Moisture Transport of Spacer Fabrics

2010 ◽  
Vol 5 (3) ◽  
pp. 155892501000500 ◽  
Author(s):  
Sedigheh Borhani ◽  
Safora Seirafianpour ◽  
Seyed Abdolkarim Hosseini Ravandi ◽  
Mohammad Sheikhzadeh ◽  
Reza Mokhtari
Keyword(s):  
Moisture Transport ◽  
Moisture Transfer ◽  
Air Permeability ◽  
Knitted Fabric ◽  
Heat Setting ◽  
Spacer Fabric ◽  
Experimental Apparatus ◽  
Transfer Behavior ◽  
Spacer Fabrics ◽  
Good Agreement

This paper investigates the moisture transfer behavior of spacer fabrics. Spacer structures are knitted fabric constructions comprising two separate fabrics which are joined together by spacer threads. In order to investigate the dynamic moisture transfer of spacer fabrics, an experimental apparatus was developed which made the simulation of human body sweating possible. In the experimental section, the influence of some parameters such as the kind of spacer threads and also heat setting under drawing on moisture transport properties is investigated. Heat setting under drawing affects air permeability, thickness and porosity of spacer fabrics. The Results showed that water vapor produced by sweating can be easily and quickly transferred from the skin to the outer surface to keep the skin dry. In the computational section, a mathematical model was developed to describe moisture transport behavior of spacer fabric. The model was in high good agreement with the observations in the experiments.

Thermo-physiological and sensorial comfort properties of polyester and Coolmax knitted fabrics

2021 ◽  
Vol 64 (2) ◽  
pp. 63-65
Author(s):  
Ganesh S. Kakad ◽  
Ramchandra P. Sawant
Keyword(s):  
Water Vapor ◽  
Transmission Rate ◽  
Air Permeability ◽  
Knitted Fabric ◽  
Water Vapor Transmission Rate ◽  
Knitted Fabrics ◽  
Water Vapor Transmission ◽  
Fabric Material

This paper deals with thermo-physiological and sensorial comfort properties of knitted fabric samples manufactured from standard polyester (PET) and Coolmax (multi-lobal PET fiber) yarn by The Lycra Company, Wilmington, DE/USA. 18 knitted fabric samples were prepared by using PET and Coolmax. These samples were tested for qmax property related to warm/cool feeling, water-vapor transmission rate and air permeability. The results were analyzed statistically, and it was shown that fabric material used yarn to manufacture knitted samples, i.e. PET and Coolmax, has a significant effect on qmax, water-vapor transmission rate and air permeability of knitted fabric samples used in this study.

Research about the Wearability of Coconut Carbon Fiber Knitted Fabric

2012 ◽  
Vol 503-504 ◽  
pp. 1020-1024
Author(s):  
Meng Meng Guo ◽  
Jia Guang Meng ◽  
Ya Hong Han
Keyword(s):  
Carbon Fiber ◽  
Performance Test ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Negative Ions ◽  
Fuzzy Comprehensive Evaluation ◽  
Air Permeability ◽  
Knitted Fabric ◽  
Fuzzy Comprehensive Evaluation Method ◽  
Comprehensive Evaluation Method

This article focuses on the performance test of coconut carbon fiber knitted fabric, like air permeability, moisture permeability, thermal insulation, fastness and deodorant, release negative ions, etc. use the fuzzy comprehensive evaluation method to analyze and evaluate the coconut carbon fiber knitted fabric.

Effect of Different Conditioning Methods on the Properties of Hosiery Yarn and Knitted Fabric

2015 ◽  
Vol 10 (3) ◽  
pp. 155892501501000
Author(s):  
Uzair Hussain ◽  
Samee Irshad ◽  
Wardah Anam ◽  
Hammad Abbasi ◽  
Faheem Ahmed ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Air Permeability ◽  
Knitted Fabric ◽  
Ring Spinning ◽  
Bursting Strength ◽  
Moisture Management

The research reports the results and investigations made on 20/1 cotton hosiery yarn and knitted fabric to evaluate the effect of different conditioning methods on the mechanical and comfort properties of yarn and fabric, namely, bursting strength, moisture management, thermal conductivity, air permeability, skewness, stiffness, and pilling. The fibers spun on a ring spinning system were investigated as yarn according to ASTM standards. From the results it is concluded that the knitted fabric made from machine conditioning has better mechanical and comfort properties than fabric made through unconditioned and room conditioned yarns.

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