Stefano Platini
PhD thesis title: Design and analysis of a distortion-robust inlet duct
Academic Tutor: Vincenzo Dossena
Academic Supervisor: Gaetani Paolo, Fontaneto Fabrizio
Affiliate external company or research group: Von Karman Institute for Fluid Dynamics
PhD cycle: 39° (see all student profiles of the same cycle > LINK)
BSc: Mechanical Engineering, Politecnico di Milano
MSc: Mechanical Engineering: Internal combustion engine and turbomachinery, Politecnico di Milano
Thesis abstract
The term “inlet distortion” refers to a non-homogeneous flow field upstream of the compressor, which negatively affects both engine performance and operating range. In this project I aim to design a novel duct geometry that enables controlled flow management to limit distortion before the engine. The optimal design will be obtained through numerical optimization using evolutionary genetic algorithms assisted by metamodels. The resulting flow will be analyzed via different CFD strategies (RANS and DDES), with final experimental testing to validate numerical results.
This research is funded by the European project NEUMANN.
Personal interest in my research theme
I have always been passionate about fluid dynamics and its applications in advanced technologies. This work allowed me to deepen my interest through the numerical analysis of complex flow phenomena and the use of optimization techniques to enhance performance. I particularly enjoyed exploring how advanced computational methods can support the design of more efficient systems, aligning with my goal of contributing to future aerospace innovation.
