Max Hewkin-Smith, Graham Pullan, Sam Grimshaw, Edward Greitzer and Zoltan Spakovszky received the Turbomachinery:Unsteady Flows in Turbomachinery Best Paper Award at ASME Turbo Expo 2018 for their paper 'The Role of Tip Leakage Flow in Spike-type Rotating Stall Inception' - GT2017-63655