Page 71 - Polymer-based Nanocomposites for Energy and Environmental Applications

samples to Time load max (ms) 4.13 3.68 3.63 3.25 3.21 3.15 2.51 1.99 2.08

core Absorbed (J) energy

nanoclay (ms) 4.67 4.66 4.70 7.79 7.17 9.44 6.93 8.97 9.92

and Total time 8.35 7.22 7.03 11.08 8.80 8.76 6.43 6.53 6.55

neat Impact velocity (m/ms)

with 2.12 2.13 2.10 2.98 2.98 2.98 3.67 3.66 3.67

sandwich Total energy (J) 13.69 13.69 13.44 20.67 19.62 23.08 19.45 19.07 20.29

sheet to (J)

face Energy load max 9.02 9.02 8.73 12.87 12.45 13.63 12.52 10.09 10.37
1%

for peak (mm)

parameters [39] J 45 Deflection load 7.74 6.85 6.78 8.89 8.81 8.56 8.73 7.02 7.32

impact and Peak (kN) load 1.76 1.98 1.978 2.30 2.22 2.36 2.19 2.26 2.24

Average 30, 15, at Impact (J) energy 14.91 14.97 14.72 29.52 29.46 29.54 44.62 44.57 44.60

2.7 impacted
Table Type of core Neat 0.5% 1% Neat 0.5% 1% Neat 0.5% 1%