Wyniki wyszukiwania dla: TWISTED BLADE - MOST Wiedzy

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Wyniki wyszukiwania dla: TWISTED BLADE

Wyniki wyszukiwania dla: TWISTED BLADE

  • OPTIMIZATION OF THE LAST STAGE OF GAS-STEAM TURBINE USING A HYBRID METHOD

    Publikacja

    - Rok 2021

    This paper relates to the CFD calculation of a new turbine type which is in the phase of theoretical analysis, because the working fluid is a mixture of steam and gas generated in wet combustion chamber. At first, this article concentrates on a possibility of streamlining the flow efficiency of a last stage of axial turbine working on gas-steam mixture using a hybrid of the particle swarm optimization algorithm with the Nelder-Mead...

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  • Design and computational fluid dynamics analysis of the last stage of innovative gas-steam turbine

    Publikacja

    - Archives of Thermodynamics - Rok 2021

    Research regarding blade design and analysis of flow has been attracting interest for over a century. Meanwhile new concepts and design approaches were created and improved. Advancements in information technologies allowed to introduce computational fluid dynamics and computational flow mechanics. Currently a combination of mentioned methods is used for the design of turbine blades. These methods enabled us to improve flow efficiency...

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