the outflow of cooling air enhanced the heat transfer on the pressure side while weakened it on the suction side at the low bowling ratios.
the outflow of cooling air enhanced the heat transfer on the pressure side while weakened it on the suction side at the low bowling ratios.
与无气膜孔出流时相比,压力面上的换热系数增加的幅度大于吸力面上换热系数增加的幅度。 在吸力面上气膜孔的出流强化了换热;