CFD Consulting, Simulation & Engineering Services

CFS Engineering helps companies solve demanding engineering problems with CFD consulting, simulation, and analysis. We support projects from defining the modelling approach through running simulations and interpreting results, or provide specialist CFD support to your engineering team.

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Our CFD simulation and engineering services

Since 1999, CFS Engineering has supported projects in aerodynamics, hypersonic aerothermodynamics, fluid–structure interaction, and tailored multiphysics analysis. Each service page describes its scope, typical outputs, and technical evidence.

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  1. Aerodynamic Forces & Performance

    You need reliable forces, moments, stability, or performance data across configurations and operating points.

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  2. Aerothermal Loads & Protection

    Heating, hot-gas physics, or thermal-protection uncertainty is constraining a re-entry or propulsion design.

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  3. Wind-tunnel correlation

    Ground tests do not cover the complete operating envelope, or the difference between test and flight conditions must be understood.

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  4. Dynamic stability

    Separation, wakes, buffeting, or oscillatory motion may create loads and stability behaviour that steady analysis cannot resolve.

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  5. Aeroelastic coupling

    Fluid loading and structural deformation interact, making one-way or uncoupled assumptions unreliable.

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  6. Industrial & Specialized CFD

    A pump, biofluid, transport, smoke, or natural-convection problem needs a workflow shaped around its particular physics.

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CFD analysis for better engineering decisions

Understand flow, thermal loads, and performance before or alongside testing.

Analysis shaped around the engineering question

We define the objectives, geometry, and operating conditions, then select suitable models and meshes. We agree the outputs and document modelling assumptions, validation evidence, uncertainty, and limitations. Where reference data is available, results can be compared with experiments.

  • Assess aerodynamics, high-speed aerothermal loads, and fluid–structure interactions.
  • Compare the effects of different geometries and operating conditions.
  • Coordinate structural analysis or wind-tunnel testing with specialist partners when useful.
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Questions about our services

Answers about the scope of our engineering services, project setup, deliverables, and validation.

What kinds of engineering problems do you solve?
We use CFD and related analysis for aerodynamic performance, high-speed and re-entry aerothermodynamics, heat flux, fluid–structure interaction, and specialist problems such as biofluid dynamics, pumps, rail, and civil flows. The right method depends on the engineering question and available evidence.
What should I bring to start a CFD study?
Share the engineering question, available geometry or model, operating conditions, and any target date or constraints. Existing test or simulation data and known assumptions are useful too. You do not need a complete package to start a conversation; we can identify missing inputs while agreeing the scope.
How do you validate CFD results?
Validation depends on the case and intended use. It can include checking inputs and boundary conditions, mesh or time-step sensitivity, convergence and conservation, and comparison with experiments, benchmark cases, or trusted reference data where available. We agree the relevant evidence and acceptance criteria for each project; no single check proves every result accurate.
What will I receive at the end?
Deliverables are agreed for the project and may include CFD results or flow-field data, engineering quantities such as coefficients, loads or heat flux, comparisons between defined cases, and a concise record of methods, assumptions, validation evidence, and limitations. CFS Engineering has its own database format, and clients can choose their preferred export format. File formats, level of detail, and any reports are agreed in the project scope.
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Find answers to common questions about our services, how we work, and what to expect.

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