Fluid dynamics visualisation

• Case background: High‑speed imaging to capture cavitation flow structures and their evolution in a water‑jet pump, revealing cavitation–vortex interactions and informing performance improvements.
• Case objective: Provide time‑resolved visuals of cavitation onset, bubble dynamics, and regime transitions to corroborate CFD (Computational Fluid Dynamics) and optimise nozzle/pump geometries (e.g., analysing 24 m/s iso-surfaces of the high‑velocity region).
• Other information:
  • Results linked vortex structure changes with cavitation stage, guiding mitigation strategies.