Multi-fluid Solver · Tier-2 Network Engine

Multi-fluid Solver — Tier-2 Network Engine Validation

This page exercises the Tier-2 pressure/mass-flow marching-Newton network engine live in the browser, calling the public /api/v1/network-layer/solve compute surface. Pick one of the canned networks — N₂ series, a heated line, a branch split, hot/cold mixing, a wet-steam separator that splits a two-phase inlet into a dry vapour leg and a condensate leg, or a choked line that reaches Mach 1 and caps its flow — and solve it. Each network solves the coupled momentum (per link) and mass-balance (per junction) system with an outer enthalpy/property loop, then reports node pressures, temperatures and vapor fractions (plus the separator split fraction) and the link mass flows.

Choose a network

A → J → B in series (each leg L=2.5 m, D=0.05 m). Mass balances at the junction; the two legs carry equal flow.

Backend: backend/api/v1/endpoints/network_layer.py · core/marching/network_solver.py (marching-Newton) · stateless, public, no auth.