Accurate and Advanced Computational Methods

Validated, high-accuracy computational methods for difficult engineering problems, with rapid customization of physics, numerics and workflows.

SOFTWARE

NeuralFlowML

Graph Neural Operator CFD solver research trained directly from finite-volume numerics, without reference solution datasets.

NeuralFlow

Highly validated, fully coupled CFD for difficult compressible, aerothermal and multiphysics problems, with rapid solver-level customization.

GUIX-H

Real-time solver control and parallel post-processing for large CFD and hydrocode simulations.

Hydro

High-resolution multi-material solver for shocks, acoustics and moving interfaces.

BallisticWorkbench

BallisticWorkbench RA155 authoritative engineering design

Integrated ballistic engineering for projectile design, AOP-4355 trajectory models, solid-rocket motors, grain burnback, base bleed, barrel dynamics and optimization.

FragDyn

Physically consistent fragmentation initial conditions with conservative projection to transient computational meshes.

ENGINEERING SERVICES

CFD Simulation and Consultancy

Engineering CFD analysis using validated numerical methods for propulsion, aerothermal, reacting and multiphase flows.

Ballistics, Munition & Propulsion

Complete 3D munition assembly with propulsion integration, actual BallisticWorkbench CAD view

Ballistics, munition design and propulsion services. Solid rocket motors are a core specialty, alongside full CFD internal ballistics, propulsion integration and trajectory analysis.

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HPC Consultancy

more realistic

HPC architecture, performance analysis and parallel software optimisation based on measured engineering workloads.

TECHNICAL NOTES

Methods, validation and engineering analysis.
A Fault-Tolerant Case Setup I/O Format Designed Specifically for Computational Fluid Dynamics

A Fault-Tolerant Case Setup I/O Format Designed Specifically for Computational Fluid Dynamics

In Computational Fluid Dynamics, a case setup file is not a simple configuration artifact. It represents engineering intent: physical modeling assumptions, boundary definitions, solver coupling choices, numerical parameters, and simplifications...