CCS and Power Systems

Advanced Energy Systems - Hydrogen Turbines

Analysis of Gas Turbine Thermal Performance

Performer: Ames National Laboratory

Project No: FWP-AL05205018

Project Images

Figure 1. Schematic of the wedge-shaped duct with ribs and pin fins for the trailing edge of a turbine vane/blade.

Figure 2. Streamlines showing how the ribs turn radially outward flow towards the axial direction.

Figure 3. Heat Flux on the Wall Induced by Pin Fins as obtained by using the following turbulence models: realizable k-ε, shear-stress transport (SST), and full Reynolds stress model (RSM) with stress-omega in the near-wall region.

Project Details