overset mesh: the flat-tip outline (P5-3 option B) — cylinder_flag_outline_deformed_tip / cylinder_flag_patch_deformed{,_from}_tip take the tip's corner radius (t = the recorded semicircle, bit for bit; smaller = the benchmark's flat face between corner arcs sampled at the wall spacing, point count fixed across the deformation, the tip's corners kept off the hull source); pins: corner t reproduces the recorded outline, the 2.5 mm outline has the exact area excess with no collapsed spacing, the O-grid builds straight and at ± 80 mm cold and warm at ny 41/62; harness knob RTX_FSI2O_TIP_CORNER (default 0.01) on the cold and warm builds, printed in both headers; pinned-toolchain fmt on touched crates

Co-Authored-By: Claude Fable 5.1 <[email protected]> Claude-Session: https://claude.ai/code/session_01LzcjQX7tvgn87CQCyg9Cfr
2026-09-13 22:22:08 -05:00
parent 7224521309
commit 415c32ab04
12 changed files with 519 additions and 71 deletions
@@ -41,7 +41,7 @@ mod projection;
 use super::ale::{AleBoundaries, SideBoundary};
 use super::embedded_body::{EmbeddedBody, EmbeddedMask, FaceKind};
 use super::poisson::{
-    solve_multigrid_pcg, MgPrecision, MultigridParameters, PoissonProblem, PoissonSolverKind,
+    MgPrecision, MultigridParameters, PoissonProblem, PoissonSolverKind, solve_multigrid_pcg,
 };
 use super::simple::ConvectionScheme;
 use super::{FlowField, SolverResult};