Integrated CFD and wind-tunnel validation

Learn how to combine CFD and wind-tunnel testing to produce defensible wind engineering deliverables for tall buildings.

Why validation matters

For high-stakes design decisions, clients and reviewers expect defensible evidence. A robust approach combines simulation with wind-tunnel benchmarking (or validated reference datasets) so uncertainty is explicit and traceable.

A practical integrated workflow

  • Define: wind climate, exposure/terrain, and acceptance criteria.
  • Simulate: CFD (LES for loads, RANS for PLW) with standardized setup.
  • Extract: cladding pressures, global loads, and response-ready time histories.
  • Validate: benchmark against wind-tunnel testing via WindFast (or comparable datasets).
  • Report: document assumptions, sensitivity checks, and decision-ready outputs.

What DynaWind adds

  • One unified project structure: fewer handoffs, fewer “lost” assumptions.
  • Repeatable meshing/inflow templates for comparable studies.
  • Outputs packaged for professional reporting and peer review.

Want a project walkthrough? Contact us and we’ll suggest a defensible setup (including Davenport Chain mapping) for your building.