Research Article

Effect of Various Ring Yarns on Fabric Comfort

Table 2

Thermal properties of samples.

S. no.Sample codeThermal conductivity coefficient, λ   W m−1 K−1Thermal diffusability, a
m−2 s−1
Thermal absorbability, b
W   m−2 K−1
Thermal resistance r
m2 K W−1
Peak heat flow density,

130CaF8819.810.05163.8226.750.368
230CaF10819.550.05362.4525.250.302
340 CaF8819.620.04662.1426.210.387
440CaF10820.110.05162.050.356
530CoF8820.620.05865.3126.210.389
630CoF10823.880.06264.9926.360.399
740CoF8821.960.05364.5328.120.402
840CoF10824.180.05563.8329.330.423
930CtF8821.560.06066.1938.760.404
1030CtF10823.120.06665.9130.240.426
1140CtF8825.280.05764.9530.870.476
1240CtF10822.920.05964.1333.250.491