Bharat Reactor Analysis for Hydraulics, Malfunctions, and Accidents (ब्रह्मा२३) (BRAHMA23)

Modules

ब्रह्मा२३/BRAHMA23 spans the complete analytical chain from basic steady-state loop characterisation through to full time-domain reactor transient simulation, organised into eight self-contained modules.

Module No. 1 — Validated Closed-Form Steady-State Solver

Module No. 2 — Steady-State Equation Writer and Piecewise Profile Generator

Module No. 3 — Full-Physics Two-Phase Natural Circulation Loop Simulator

Module No. 4 — Linear Stability Analyser

Module No. 5 — Momentum Balance Solver (ΣK-Extended HEM)

Module No. 6 — Coupled Point Kinetics and Thermal Hydraulics Reactor Transient Simulator

Module No. 7 — Drift-Flux Model

Module No. 8 — Multi-Channel Parallel Topology Solver