Research Article

Numerical Investigations on Unsteady Features of Rounded Trailing Edge Airfoils

Table 9

Changes of pressure and friction coefficients ( and ).

DBLN-526DownDBLNUpDBLN

0.600.00070.00300.0251
0.650.00080.00330.0267
0.700.00080.00360.0290
0.750.00130.00380.0319
0.800.00100.00430.0368
0.850.00120.00520.0444
0.900.00150.00680.0586