International Journal of Rotating Machinery / 2013 / Article / Fig 10

Review Article

Heat Transfer Augmentation Technologies for Internal Cooling of Turbine Components of Gas Turbine Engines

Figure 10

Vane turning test section arrangements, investigated by Chen et al. [11].
(a) Test section 1: without turning vane
(b) Test section 2: with turning vane in turn
(c) Test section 3: with turning vane and ribs in turn