Table 8 Decrease in complete melting time due to nano and microparticles addition (Tin = 350 K) Particle fraction Decrease in time Nano Micro 0.05 6.8 7 0.0510.05 0.05 17 22 0.0520.0526.
The increasing values of nanoparticle volume fraction decrease the velocity components in stretching sheet and shrinking sheet lower branch solution and increase the velocity profile in shrinking sheet lower branch solution.
Table 6 Decrease in complete solidification time due to nano and microparticles addition (Tin = 283 K) Particle fraction Decrease in time Nano Micro 0.05 14 30.1539510.24743 0.157.1 57.1.2 47 57.1.
For flames with constant exit strain rate, the increase of hydrogen volume fraction was found to decrease the radiant fraction, decrease the global residence time and increase the NOx emission index.
Results showed that the average radius of gyration of the microvoids decreases, and their length, width, cross-sectional area and volume fraction decrease followed by a slight increase with increasing temperature, with the minima found at around 2300 °C.
The flow activation energy Ea decreased with increasing water fraction (increased viscosity) for W/O emulsions and increased with increasing water fraction (decrease in viscosity) for O/W emulsions.
