Journal of Nanomaterials / 2015 / Article / Tab 3 / Research Article
Ultradrawing and Ultimate Tenacity Properties of Ultrahigh Molecular Weight Polyethylene Composite Fibers Filled with Nanosilica Particles with Varying Specific Surface Areas Table 3 Tensile strength (
) and modulus values (
) of UHMWPE (F
100 ), UHMWPE/functionalized nanosilica (F
100 ), and UHMWPE/carbon nanotube (F
100 ) fiber specimens with varying draw ratios.
Draw ratio Specimen F100 F100 F100 F100 F100 20 1.6 58.0 2.7 106.3 2.1 61.1 2.2 69.0 2.1 59.0 40 1.9 71.2 3.5 140.5 2.6 80.7 2.8 90.3 2.8 77.8 60 2.6 92.9 4.2 169.8 3.4 105.2 3.6 119.0 3.5 101.4 120 3.4 112.5 4.9 194.5 4.0 118.5 4.2 130.2 4.0 115.9 160 — — 5.1 204.6 4.4 163.3 4.8 184.3 4.5 152.3 Draw ratio Specimen F100 F100 F100 F100 F100 20 2.4 73.1 2.5 81.0 2.4 71.0 2.2 67.1 2.3 75.0 40 2.9 92.7 3.1 102.3 3.1 89.8 2.7 86.7 2.9 96.3 60 3.7 117.2 3.9 131.0 3.8 113.4 3.5 111.2 3.7 125.0 120 4.3 130.5 4.5 142.2 4.3 127.9 4.1 124.5 4.3 136.2 160 4.6 175.3 5.0 196.3 4.8 164.3 4.4 169.3 4.8 190.3 Draw ratio Specimen F100 F100 F100 F100 F100 20 2.2 65.0 2.5 79.3 2.6 84.2 2.3 75.9 2.9 93.3 40 2.9 83.8 3.2 108.3 3.3 112.9 2.8 102.9 3.6 122.3 60 3.6 107.4 4.1 151.7 4.2 156.7 3.9 147.0 4.5 165.7 120 4.1 121.9 4.7 172.7 4.9 176.9 4.4 167.6 5.1 186.7 160 4.6 158.3 5.7 184.9 5.8 187.9 5.5 183.9 6.1 198.9 200 — — 6.0 188.1 6.1 192.6 5.9 189.2 6.4 202.1 Draw ratio Specimen F100 F100 F100 F100 F100 20 3.0 98.2 2.7 89.9 2.6 86.3 2.7 91.2 2.4 82.9 40 3.7 126.9 3.2 116.9 3.3 115.3 3.4 119.9 2.9 109.9 60 4.6 170.7 4.3 161.0 4.2 158.7 4.3 163.7 4.0 154.0 120 5.3 190.9 4.8 181.6 4.8 179.7 5.0 183.9 4.5 174.6 160 6.2 201.9 5.9 197.9 5.8 191.9 5.9 194.9 5.6 190.9 200 6.5 206.6 6.3 203.2 6.1 195.1 6.2 199.6 6.0 196.2 Draw ratio Specimen F100 F100 F100 F100 F100 20 2.5 93.5 2.8 101.2 2.6 96.5 2.9 109.5 3.2 117.2 40 3.2 116.7 3.5 128.1 3.3 126.1 3.6 132.7 3.9 144.1 60 4.3 156.8 4.4 163.4 4.3 158.8 4.7 172.8 4.8 179.4 120 4.9 181.5 5.2 190.8 5.0 184.1 5.3 197.5 5.6 206.8 160 6.0 221.2 6.2 227.4 6.1 223.9 6.4 237.2 6.6 243.4 200 6.2 230.5 6.4 236.4 6.4 234.8 6.6 246.5 6.8 252.4 240 6.5 239.7 6.6 245.7 6.5 241.4 6.9 255.7 7.0 261.7 280 6.6 244.9 6.8 247.2 6.6 245.0 7.0 260.9 7.1 263.2 320 — — — — — — — — 7.2 266.0 360 — — — — — — — — 7.4 273.7 Draw ratio Specimen F100 F100 F100 F100 — — 20 3.0 112.5 2.4 100.5 3.0 108.2 2.8 103.5 — 40 3.8 142.1 3.4 123.7 3.7 135.1 3.6 133.1 — 60 4.7 174.8 4.5 163.8 4.6 170.4 4.5 165.8 — 120 5.4 200.1 5.1 188.5 5.4 197.8 5.2 191.1 — 160 6.5 239.9 6.2 228.2 6.4 234.4 6.3 230.9 — 200 6.8 250.8 6.4 237.5 6.6 243.4 6.6 241.8 — 240 6.9 257.4 6.7 246.7 6.8 252.7 6.7 248.4 — 280 7.0 261.0 6.8 251.9 6.9 254.2 6.8 252.0 — 320 — — — — 7.0 257.0 — — —
