y+ is an acceptance language, not a screenshot. HENMESH’s BL Wizard and industrial prism engine (trim / merge / smooth / curvature) grow layers toward a stated target so CFD desks inherit a clear BL story.
Pick a target that matches the turbulence plan
Wall-resolved RANS and wall-function strategies need different first-cell heights. Decide before you mesh — do not “fix” after residuals stall in HENFLOW.
Grow prisms on flight surfaces
Prioritise wings, control surfaces, and fuselage regions that dominate drag and buffet risk. Document stretch ratios and layer count; HEN-AI boundary-layer optimisation can propose first-layer / growth numbers from flight context.
Gate before suite export
Fail inverted prisms and extreme aspect ratios in HENMESH. HENFLOW should inherit a mesh that already passed BL checks and mesh/sim readiness scores.
Engineering takeaway
Document target y+ with Mach, alpha, and reference length — reviewers will ask.
How HENMESH helps you act
Use industrial BL paths, HEN-AI quality assist, and quality reports, then suite-export to HENFLOW for the solve.