Table 1 Grid independence test results for \(K^{(1)}\).
From: Oscillatory interactions of two spheres in an unbounded couple stress fluid
Nodes | Elements | \(K^{(1)}\) | Error (%) |
|---|---|---|---|
12,540 | 11,200 | 0.219157 | – |
25,080 | 22,400 | 0.248930 | 13.6 |
37,620 | 33,600 | 0.277976 | 11.7 |
50,160 | 44,800 | 0.288067 | 3.6 |
