ਸਾਰੇ ਆਦੇਸ਼ਾਂ 'ਤੇ 65% ਤਕ ਦੀ ਛੂਟ ਲਓA turbine blade airfoil including cooling circuits is disclosed. The airfoil may include a first pressure side cavity positioned adjacent a pressure side of the airfoil, where the first pressure side cavity is configured to receive a coolant. The airfoil may also include at least one distinct pressure side cavity positioned adjacent to and fluidly coupled to the first pressure side cavity, a ...