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TRIMIS

Advanced Methodologies for the Hydroacoustic Design of the Marine Propeller

Project

PRELICA - Advanced Methodologies for the Hydroacoustic Design of the Marine Propeller

Funding origin:
Italy
Italy
STRIA Roadmaps:
Vehicle design and manufacturing (VDM)
Vehicle design and manufacturing
Transport sectors:
Passenger transport
Passenger transport
Freight transport
Freight transport
Duration:
Start date: 01/05/2017,
End date: 31/01/2019
Status: Finished
Funding details:
Total cost:
€1 004 402
EU Contribution:
€667 534

Overview

Objectives:

The PRELICA project aimed to reduce the hydro-acoustic emissions of the marine propeller through accurate predictions that are able to simulate the noise radiated at all frequencies through the combination of potential methods:

  • RANS and LES,
  • the use of advanced techniques of numerical modeling, and
  • modern optimisation algorithms.