Fully Coupled CFD Simulations for Micro Gas Turbine Engines

Computational fluid dynamics simulation of a KJ66 micro gas turbine (MGT) engine.

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This conference paper offers a detailed exploration of the fully coupled CFD simulation of a KJ66 micro gas turbine (MGT) engine—an innovative approach that enhances the accuracy and fidelity of 3D numerical analysis.

Key Takeaways:

  • Integrated Approach: Unlike traditional component-by-component analysis, fully coupled simulations account for the interactions between the compressor, combustion chamber, turbine, and exhaust in one single, seamless simulation.
  • Advanced Methodologies: Learn about RANS and nonlinear harmonic (NLH) methods, as well as the potential for coupling with large eddy simulations (LES) to capture complex flow dynamics.
  • Case Study: See how these methodologies are applied to the KJ66 MGT engine, providing insights into turbine efficiency, fuel combustion, and inter-component interactions.
  • Environmental Impact: Discover how these advanced techniques contribute to meeting stringent environmental goals in the aerospace sector.

Find more information here.



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