Abstract:
An untapered, sweptback wing of aspect ratio 4, sweepback 25 degrees and section 12% thick (R.A.E. 104 with 1% camber, a = 0.6) was tested in the R.A.E. Hqh Speed Tunnel. The pressure distribution was measured at the mid-semispan section at various Mach numbers up to 0.88 at Reynolds numbers of 0.8, 1.8 and 3.5 x 10 to the power 6.