Mewis duct

Mewis duct

  • Short description
  • What it includes
  • Why it matters
Short description

A Mewis duct is a combined pre- and post-propeller device that improves inflow and recovers wake energy. It is tailored to specific vessel and propeller designs.

What it includes
  • Duct and fin system around the propeller
  • Improved wake flow and thrust efficiency
  • Vessel-specific hydrodynamic design
Why it matters

Better wake management leads to lower fuel consumption.

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