Dynamic Tensile Testing of Needle-Punched Nonwoven Fabrics

Behavior Analysis of the Nonwoven Needle-Punched Polyester Fabrics Due to Compression Loading

Mechanical Properties of Needle-Punched Fabrics in Relation to Fiber Orientation

Thermal resistance and air permeability of jute-polypropylene blended needle- punched nonwoven

Thermal resistance and air permeability of needle-punched nonwoven fabric made from jute and polypropylene blends have been studied using the Box and Behnken factorial design to observe the effect of fabric weight, needling density and blend proportion on thickness, thermal resistance, specific thermal resistance, air permeability and sectional air permeability. Correlation matrix and cluster a...

Tensile and Flexural Properties of Cement Composites Reinforced with Flax Nonwoven Fabrics

The aim of this study is to develop a process to produce high-performance cement-based composites reinforced with flax nonwoven fabrics, analyzing the influence of the fabric structure-thickness and entanglement-on mechanical behavior under flexural and tensile loadings. For this purpose, composite with flax nonwoven fabrics with different thicknesses were first prepared and their cement infilt...

Objective pilling evaluation of nonwoven fabrics

A pilled nonwoven fabric image consists of brightness variations caused by high frequency noise, randomly distributed fibers, fuzz and pills, fabric surface unevenness, and background illumination variance. They have different frequency and space distributions and thus can be separated by the two-dimensional dual-tree complex wavelet transform reconstructed detail and approximation images. The ...