Table 3: Comparison of maximum amplification factor and corresponding velocity of FGM beam in room temperature.
Present work Ref. [8]
n max(DAF) v (m/s) max(DAF) v (m/s)
0.2 1.0361 222 1.0344 222
0.5 1.1447 198 1.1444 198
1 1.2503 179 1.2503 179
2 1.3377 164 1.3376 164
Al203 0.9329 252 0.9328 252
SUS304 1.7326 132 1.7324 132