engleski

Determination of Structural Characteristics of Stitched-and-Knitted Fabric

The mechanical properties of stitched-bonded fabrics are investigated in the paper. The main structural characteristics of stitch-and-knitted nonwovens ric in two different density made on automatic warp knitting machine with compound needles and with one laying bar were calculated. Breaking strength of the fabric is determined by means of tensile tester with a constant speed of specimen deformation and at the ball burst test. The tensile test showed a 100 % bigger breaking force in warp related to weft direction, while the breaking elongation is 50 % greater in weft direction for both of samples. Results of this measurements were showed in diagram.

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