Gas turbine blade for re-using cooling air and Turbomachine Assembly and Gas turbine comprising the same

• Main Authors: RATHMANN ULRICH, KIM SEOK BEOM, KRUECKELS JOERG, BRANDL HERBERT, HOFMANN WILLY
• Format: Patent
• Language: English; Korean
• Published: 25.08.2021
• Subjects: AIR INTAKES FOR JET-PROPULSION PLANTS; BLASTING; COMBUSTION ENGINES; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS; ENGINE PLANTS IN GENERAL; GAS-TURBINE PLANTS; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES; STEAM ENGINES; WEAPONS

The present technology suggests a gas turbine blade for reuse of cooling air, a turbomachine assembly having the blade, and a gas turbine having the turbomachine assembly. The blade comprises a platform and an airfoil extended from the platform. The airfoil comprises a pressure surface, a suction su...