Figure 9

The analytical (43) and approximate \(\alpha (t)\) with \(p=0.01\%\) for β: (a) 0 and (b) 10−12, 10−11, 10−10 for Test 2
The analytical (43) and approximate \(\alpha (t)\) with \(p=0.01\%\) for β: (a) 0 and (b) 10−12, 10−11, 10−10 for Test 2