Fig. 5From: Direct numerical simulation of hypersonic boundary layer transition over a lifting-body model HyTRVThe skin friction coefficient (Cf) of the center line of the bottom surface of the lifting body. The grids of case 1 are 3000 × 1001 × 121, the grids of case 2 are 3000 × 2001 × 121, the grids of case 3 are 4350 × 2001 × 121 and the grids of case 4 are 4350 × 2001 × 161Back to article page