Advanced simulation of submerged submarine hydrodynamics, propeller effects, and wake tracking with SIMULIA PowerFLOW

25 Mar 2025
Theatre 1
Submarines and Systems
  • Hydrodynamic and Stealth Optimization: CFD simulations assess drag, resistance, and pressure distribution, offering insights to enhance submarine stealth and performance.
  • Propeller Efficiency: Analysis of propeller thrust, torque, and self-propulsion predictions is key for improving operational efficiency.
  • Wake and Acoustic Signature: Techniques for tracking wake dynamics and pressure fluctuations help minimize acoustic signatures, crucial for stealth.
Chairperson
Nigel Whybrow
Nigel Whybrow, Future Submarines & Technology Director - Babcock International Group
Speakers
Wouter van der Velden
Dr. Wouter van der Velden, Senior Industry Manager - Dassault Systèmes