Mechanical Analysis of Woven Fabrics:The State of the Art

Vassiliadis, Savvas; Kallivretaki, Argyro; Domvoglou, Dimitra; Provatidis, Christopher G.

doi:10.5772/25255

Cited by 18 publications

(16 citation statements)

References 81 publications

(67 reference statements)

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“…For example, the tensile behaviour of a spun yarn corresponds to the superposition of tension, bending and compression of the helically arranged fibres. 11 Furthermore, the strain rates at which the yarns deform under impact loading are well above the order of magnitude of the strain rates in quasi-static conditions. 12 Therefore, it is indispensable to characterise the dynamic tensile properties of individual yarns, in order to correlate yarn properties with the impact behaviour of woven fabrics and fabric-reinforced composites and develop finite element models.…”

Section: Introductionmentioning

confidence: 99%

Tensile properties of ultra-high-molecular-weight polyethylene single yarns at different strain rates

Wang

Hazell

Shankar

et al. 2019

Journal of Composite Materials

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This paper presents the details of experimental work on characterising the tensile properties of UHMWPE (Spectra® 1000) single yarns at different strain rates from 3.3 × 10−5 to 400/s. According to the measured stress–strain curves, there was a transition from ductile to brittle behaviour as the strain rate increased from 3.3 × 10−5 to 0.33/s; the tensile properties were highly sensitive to strain rate in this range. Specifically, the tensile strength and Young’s modulus increased distinctly with increasing strain rate while the failure strain and toughness decreased. However, these tensile properties were not dependent on strain rate over the range from 0.33 to 400/s. The results showed that the measured tensile strength, failure strain and Young’s modulus were independent of the tested gauge lengths (25 and 50 mm). Moreover, yarn type (warp and weft) had a noticeable effect on tensile strength, but the effect of yarn type on failure strain and Young’s modulus was negligible. The microscopic examination of fractured fibres’ ends revealed that fibrillation and axial splitting were the dominant fracture modes at low strain rates, while the fibres failed in a more brittle manner with little fibrillation at high strain rates.

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Section: Introductionmentioning

confidence: 99%

Tensile properties of ultra-high-molecular-weight polyethylene single yarns at different strain rates

Wang

Hazell

Shankar

et al. 2019

Journal of Composite Materials

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“…The textiles can be characterized, among other aspects, for their anisotropic quality, non-homogeneity and porosity, as well for their distinct viscoelastic and malleability properties (Vassiliadis et al, 2011). These characteristics are determined by complex structures that include the combination and the interlacement of fiber and yarn units (or groups) with different physical and mechanical properties.…”

Section: Materials and Proceduresmentioning

confidence: 99%

Perception and fabrics: a preliminary investigation about the responses patterns by the stimulation of vision and touch

Neves¹,

Brigatto²,

Samaan³

et al. 2020

DeT

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During the interaction of the individuals with the products, the sensorial channels are activated and begin to receive various information. In the Design exercise, the properties of the materials are responsible for giving the objects personality. In the case of fashion product, the aesthetic features, as well as the physical and mechanical characteristics of the fabrics promote varied perceptions that generate subjective and affective responses in the individual. In this sense, the present study presents a preliminary investigation about the responses patterns obtained through the simulation of two sensorial channels – vision and touch - in front of some varied fabrics. For this purpose, five different samples of fabric were evaluated through a semantic scale completed with bipolar adjectives to identify the response patterns. Comparing the individual perceptual of each fabric, it was observed that there were no substantial differences between the responses obtained by the different sensory channels. Fabrics with irregular surface, grainy and a voluminous fit, such as crepe, presented more negative perceptual responses, such as discomfort, hardness, and synthetic. It is noted that aesthetic qualities, such as repulsiveness, simplicity, ugly and coarse were more accentuated when considered the perception through vision.

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“…A description of major state of the art techniques in the mechanical modeling of textiles is provided in . These techniques usually combine two approaches: direct computation of the geometries resolving individual yarns and modeling of textiles as deformable homogeneous shells.…”

Section: Introductionmentioning

confidence: 99%

“…There exists Ä > 0 such that 8 .u 0 , s 0 /, .u 1 , s1 / 2 U adm , 8 t 2 OE0, T, 8 Â 2 OE0; 1 U D tot .t, u Â , s Â / Ä .1 Â/U D tot .t, u 0 , s 0 / C ÂU D tot .t, u 1 , s 1 / C Ä 2 Â.1 Â/ k.u 0 , s 0 / .u 1 , s 1 /k 2 ,where .u Â , s Â / D .1 Â/.u 0 , s 0 / C Â.u 1 , s 1 /.…”

mentioning

confidence: 99%

A one‐dimensional computational model for hyperelastic string structures with Coulomb friction

Shiryaev

Orlik

2016

Math Methods in App Sciences

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In this paper, we consider a new model for the simulation of textiles with frictional contact between fibers and no bending resistance. In the model, one-dimensional hyperelasticity and the Capstan equation are combined, and its connection with conventional hyperelasticity and Coulomb friction models is shown. Then, the model is formulated as a problem with the rate-independent dissipation, and we prove that the problem possesses proper convexity and continuity properties. The article concludes with a numerical algorithm and provides numerical experiments along with a comparison of the results with a real measurement

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Mechanical Analysis of Woven Fabrics:The State of the Art

Cited by 18 publications

References 81 publications

Tensile properties of ultra-high-molecular-weight polyethylene single yarns at different strain rates

Tensile properties of ultra-high-molecular-weight polyethylene single yarns at different strain rates

Perception and fabrics: a preliminary investigation about the responses patterns by the stimulation of vision and touch

A one‐dimensional computational model for hyperelastic string structures with Coulomb friction

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