Example: Cross-Fidelity Branching Validation
Figure 8.4 — Example: Cross Fidelity Branching
Crate: cfd-suite (workspace root)
Run: cargo run --example cross_fidelity_branching
Source: examples/cross_fidelity_branching.rs
What This Example Demonstrates
Compares 1-D Hagen-Poiseuille vs 2-D LBM for millifluidic bifurcation and trifurcation blueprints.
| API | Purpose |
|---|---|
cfd_schematics::{bifurcation_rect, trifurcation_rect} | 1-D network model (fast) vs 2-D depth-averaged Lattice Boltzmann (high fidelity) |
process_blueprint_with_reference_trace | 1-D network model (fast) vs 2-D depth-averaged Lattice Boltzmann (high fidelity) |
Physics Background
1-D network model (fast) vs 2-D depth-averaged Lattice Boltzmann (high fidelity). Validates mass conservation and pressure drop across fidelity levels.