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International Journal of Interdisciplinary Research

Table 5 Coefficients obtained for the Prony series

From: An experimental and numerical investigation of energy absorption of sportswear in seam area

Yarn

g1a

Ï„1b

g2

Ï„2

g3

Ï„3

Polyester/Lycra

0.2568

13.46

0.01927

0.2785

0.159

406.3

Viscose/Lycra

0.2197

13.94

0.1646

510

–

–

Polyester

0.114

96.13

0.2167

5.621

–

–

  1. agi: Prony Constant b Ï„i: Relaxation Time