Engineering Excellence
Through Advanced CAE

Expert CAE consulting delivering rapid turnaround, cost-effective solutions, and unmatched thermal management expertise for your most demanding engineering challenges.

Explore Services
10+
Years in CAE
150+
Projects Delivered
40%
Avg. Time Saved
3x
Faster Iteration

Trusted By Industry Leaders

Rolls-Royce
ANSYS
EBM-Papst
Air Liquide
SimScale
Dynamic E-Flow
TUM
Rolls-Royce
ANSYS
EBM-Papst
Air Liquide
SimScale
Dynamic E-Flow
TUM
What We Do

Full-Spectrum
CAE Engineering

From early-stage concept validation to production-ready simulation pipelines — covering every domain of computational engineering your project needs.

01 —

Computational Fluid Dynamics

Turbulence modelling, conjugate heat transfer, multiphase flow, and aerodynamic assessment using industry-standard solvers.

CFD OpenFOAM ANSYS Fluent
02 —

Finite Element Analysis

Static and dynamic structural analysis, fatigue prediction, contact mechanics, and nonlinear simulations under complex loading.

FEA ANSYS Mechanical Abaqus
03 —

Thermal Management

Specialist thermal analysis and cooling system design for electronics, heat exchangers, HVAC systems, and EV battery packs.

CHT Icepak Radiation
04 —

Multidisciplinary Optimisation

TPMS lattice MDO, topology optimisation, parametric sweeps, and response surface methods to hit performance targets with minimal mass.

MDO DOE Topology
05 —

Simulation Automation

Python-based pipeline scripting, batch processing, and automated post-processing to eliminate repetitive simulation work and speed up delivery.

Python Scripting HPC
06 —

CAE Consulting & Reporting

On-demand expert support with client-ready reports including executive summaries, validation evidence, and actionable engineering recommendations.

On-Demand V&V Reports
Industries

Industries
We Serve

From automotive thermal management to aerospace structural analysis — we bring focused CAE expertise to the sectors where simulation matters most.

Automotive

We support automotive OEMs and Tier 1 suppliers with targeted thermal and structural simulation work — particularly in areas where existing in-house capacity is stretched or specialist knowledge is needed.

  • Battery pack and cell-level thermal analysis for EV applications
  • Cooling system CFD for powertrains and e-drives
  • Heat exchanger and thermal management component design support
  • Structural and fatigue analysis for brackets, housings, and mounting systems
  • Simulation workflow scripting and post-processing automation

We work alongside your engineering team — not as a black box, but as a transparent technical partner who explains what the models show and what they don't.

White Mustang sports car in dramatic lighting

Aerospace & Defence

We provide focused simulation support for aerospace programs — primarily thermal and structural analysis of components and subsystems. We work within the technical and documentation standards your project requires.

  • Thermal analysis for avionics boxes, heat sinks, and electronic enclosures
  • Structural analysis of brackets, panels, and secondary structures
  • Fatigue life estimation for metallic and composite parts
  • Simulation-based trade studies to support design decisions
  • Results reports with assumptions, validation status, and confidence levels clearly stated

We don't promise certification — we provide rigorous, well-documented analysis that feeds into your qualification process and can be independently reviewed.

Vintage aircraft propeller engine close-up

Electronics & Power Electronics

Thermal management is one of the most common bottlenecks in electronics development. We help teams identify and address heat problems before they become hardware failures.

  • Component-level and board-level thermal simulation
  • Heat sink and cold plate design and optimisation
  • Power electronics thermal analysis (inverters, onboard chargers, DC-DC converters)
  • Junction temperature estimation and reliability screening
  • Enclosure airflow assessment for forced and natural convection

Fast turnaround on targeted thermal simulations helps hardware teams make better decisions earlier — without waiting for physical prototypes to fail.

Electronic circuit board close-up

Energy

We support energy sector clients with simulation work on thermal and fluid systems — from individual components to subsystem-level assessments.

  • Heat exchanger design and performance evaluation (shell-and-tube, plate, compact)
  • Thermal analysis of battery energy storage systems
  • Pipe flow, pressure drop, and fluid network analysis
  • Structural integrity checks for pressure-bearing components
  • Parametric studies to support design trade-offs and component selection

Simulation helps identify issues and evaluate design options more cheaply than hardware testing — particularly useful in early development where requirements are still evolving.

Wind turbines in a field at sunset

Manufacturing & Industrial Equipment

We help manufacturers with simulation tasks that sit between full-time in-house headcount and expensive specialist contracts — structured, well-scoped analysis work with clear deliverables.

  • Structural and stiffness analysis of machine frames, fixtures, and tooling
  • Thermal analysis of process equipment (furnaces, ovens, heat treatment)
  • Fatigue and weld assessment for welded structures
  • Fluid flow and pressure loss in process pipework
  • Custom post-processing scripts and automated reporting tools

We scope projects clearly upfront, so there are no surprises — you get a defined piece of analysis, documented and ready to use.

Molten metal pour in industrial foundry

HVAC & Building Climate

We support HVAC engineers and system integrators with CFD and thermal analysis — particularly where standard sizing tools aren't sufficient and flow behaviour in specific geometries matters.

  • Room and zone airflow CFD for comfort and temperature distribution
  • Heat exchanger and coil performance analysis
  • Duct pressure loss and flow balancing studies
  • Thermal stratification and draught risk assessment
  • Ventilation effectiveness and indoor air quality screening

CFD is most useful when you need to understand a specific problem in detail — we'll help you define the right scope so you're not spending more on simulation than the problem warrants.

Industrial steel pipe network

Architecture, Engineering & Construction

We provide simulation support for specific technical questions that arise during building and infrastructure design — not whole-project CAE, but focused analysis of the problems that benefit most from it.

  • Façade and envelope thermal performance assessment
  • Condensation and moisture risk analysis for building elements
  • Wind-driven rain and pedestrian wind comfort screening
  • Natural ventilation and daylight access studies
  • Structural checks for bespoke connections, fixings, and non-standard elements

We present results clearly and in context — including the limitations of the model — so they're actually useful for the design decisions they're meant to inform.

Rooftop HVAC units with city skyline
News

Latest
Updates

Updates from CaeCon and the wider CAE world — new tools, industry insights, and project highlights.

Case Studies

Featured
Projects

A selection of recent simulation projects across industries — demonstrating our approach, rigour, and the results we deliver for clients.

Featured Case Studies Coming Soon

Showcasing our successful CAE projects across industries. Stay tuned for detailed case studies demonstrating our expertise and results.

Testimonials

What Our
Clients Say

Feedback from engineers and project leads who have worked with CaeCon across automotive, aerospace, and industrial applications.

"Outstanding technical expertise and remarkably fast turnaround. CaeCon delivered comprehensive thermal analysis that exceeded our expectations and helped us meet critical deadlines."

Engineering Manager

Leading Aerospace Company

"The workflow optimization they designed saved us countless hours. Their deep understanding of CAE processes and ability to automate complex tasks has been invaluable."

Technical Director

Automotive OEM

"Working with CaeCon feels like having an expert in-house team without the overhead. Their responsiveness and technical depth are unmatched in the consulting space."

R&D Lead

Electronics Manufacturer

Contact

Start a
Project

Ready to accelerate your engineering workflow? Describe your simulation challenge and I'll get back to you within 24 hours.

Email
contractorkrishna@gmail.com
Location
DACH · Remote
Response Time
Within 24 hours

Replies within 1–2 business days

About

About CaeCon

Engineering solutions backed by deep technical expertise and a commitment to transparent, rigorous simulation work.

Engineering Excellence Through Advanced CAE

CaeCon is a specialized CAE consulting firm founded to bridge the gap between cutting-edge computational methods and real-world engineering challenges. We combine deep technical expertise with a pragmatic approach to deliver solutions that work.

What We Do

We help companies solve complex engineering problems using advanced simulation and analysis. Whether it's thermal management for next-generation electronics, structural optimization for lightweight aerospace components, or workflow automation to accelerate product development, we bring the right tools and experience to the table.

Our Approach

  • Technical depth: We don't just run simulations — we understand the physics, validate the models, and deliver insights you can act on.
  • Practical solutions: Every project is guided by real-world constraints: manufacturing, cost, schedule, and risk.
  • Direct collaboration: You work directly with expert engineers, not account managers. Fast communication, zero bureaucracy.
  • Custom tools: We build bespoke automation scripts, optimization workflows, and interactive calculators to make your team more effective.

Industries We Serve

We've delivered successful projects across automotive, aerospace, electronics, energy, HVAC, and AEC sectors. Our clients range from startups to global OEMs.

Get In Touch

Interested in working together? Reach out via the contact section on the home page — we'd be happy to discuss your project.

Tools

Engineering Tools Beta

Interactive calculators for rapid feasibility screening during early-stage CAE projects.

Beta Version — Use at Your Own Risk

These tools are provided as-is for preliminary feasibility screening only. Results have not been independently validated and should not be used as the sole basis for design decisions. All outputs must be verified by qualified engineers using appropriate analysis methods. CaeCon assumes no liability for decisions made based on these tools.

Select tool

What this tool does

The TPMS Lattice MDO searches every combination of depth, width and height (in unit-cell counts) within a fixed search envelope and returns the layouts that simultaneously satisfy all thermal, pressure-drop, mass and physical-size constraints. Results are sorted lightest-first.

Input parameters

Wall thicknessActual wall thickness of the TPMS sheet in mm. Drives the fill-factor scaling relative to the reference design.
Unit cell sizeEdge length of one cubic unit cell in cm. All block dimensions scale linearly with this value.
Heat per cellThermal duty assigned to a single unit cell in watts. Total heat = cells × this value.
Total mass limitMaximum allowable system mass (core + fittings) in kg. The core-only budget is reduced by the auxiliary margin.
Aux marginPercentage of the total mass reserved for fittings, manifolds etc. Core limit = total × (1 − margin).
Steel densityDensity of the sheet material in kg/m³. Default 8000 for standard stainless steel.
Air / N₂ flowCold-side and hot-side mass flow rates in kg/s from the customer specification.
ΔP limitsMaximum allowable pressure drop for each fluid in Pa. Layouts exceeding either limit are rejected.
Max dimensionsPhysical envelope (L × W × H) in cm. The solver sorts the computed block dimensions and checks against the sorted limits, so orientation is handled automatically.
Min heat transferMinimum total thermal duty the core must deliver in watts. Layouts below this threshold are rejected.
Ref wall / fill factorBaseline reference values used to scale the fill factor linearly with wall thickness: fill = ref_fill × (wall / ref_wall).
Results to showNumber of top-ranked (lightest) valid layouts displayed in the results table.

Reading the results

Each row shows one valid layout. The coloured bar next to Air ΔP, N₂ ΔP and Mass indicates how close that value is to its limit: green is below 65 %, amber is 65–85 %, and red is above 85 %. The summary cards at the top highlight the lightest core found.

Tip: If no layouts pass, try relaxing one constraint at a time — increase the mass limit, raise the ΔP limits, or lower the minimum heat target — to see which constraint is the binding one.

TPMS Lattice MDO

Multi-disciplinary optimisation · Heat-exchanger core layout screening

Lattice geometry
mm
cm
W
Mass & material
kg
%
kg/m³
Flow & pressure-drop
kg/s
kg/s
Air
N⅞
PaPa
Envelope & reference
L
W
H
cm
W
mm
—
#

No results yet.
Set parameters and hit Run Optimisation to search for valid TPMS lattice layouts.

What this tool does

Upload any CSV or TXT file and this tool automatically cleans it — handling missing values, non-numeric entries, and inconsistent formatting — then generates publication-quality engineering plots. All processing is client-side; your data never leaves the browser.

Supported plot types

Line / ScatterStandard X–Y plots with line, scatter, or line+scatter combined mode.
Bar chartVertical bar chart for categorical or discrete data columns.
HistogramDistribution plot for a single column — shows frequency across bins.
Box plotStatistical summary with quartiles, median, and outlier markers.
Heatmap2D colour-map of a numeric matrix — useful for correlation or intensity data.
3D SurfaceRequires X, Y, and Z columns. Renders an interactive 3D surface via Plotly.

How to use

Drag and drop your CSV onto the upload zone or click to browse. The tool previews the data and highlights any quality issues, then lets you configure axes, labels, and plot type before generating the chart. The plot is fully interactive — zoom, pan, hover for values, and export as PNG via the Plotly toolbar.

Privacy: All processing runs entirely in your browser using PapaParse and Plotly.js. No data is uploaded to any server at any point.

CSV Cleaner & Plotter

Data cleaning · Multi-format engineering visualisation · Client-side only

🛡️ Enterprise-Grade Security Features:
  • ✅ Zero Server Communication - Your files never leave your device
  • ✅ AES-256-GCM Encryption - Data encrypted in memory using Web Crypto API
  • ✅ Secure Memory Wiping - Automatic clearing of plaintext data
  • ✅ Content Security Policy - Prevents XSS and injection attacks
  • ✅ No Tracking or Logging - Completely private processing
  • ✅ Works Offline - Can be used without internet connection

📋 Data Validation Results

👀 Cleaned Data Preview

📈 Plot Configuration

📊 Generated Plot

Process

How CaeCon
Works

A transparent, structured engagement — from first contact to final report. No black boxes, no surprises.

1

Brief & Scope

We start with a focused conversation about your engineering challenge — the physics involved, geometry complexity, boundary conditions, and what decisions the simulation needs to support.

2

Fixed-Price Proposal

You receive a clear written proposal: scope, assumptions, deliverables, timeline, and a fixed cost. No hourly ambiguity — you know exactly what you're getting before we begin.

3

Modelling & Simulation

Geometry preparation, meshing, solver configuration, and simulation runs — using industry-standard tools. All modelling choices are documented and justified.

4

Review & Iteration

Interim results are shared before the final report. Your feedback shapes the post-processing and presentation — we iterate until the outputs are genuinely useful to you.

5

Report & Handover

A clearly written technical report with executive summary, methodology, results, and recommendations. Data files and model files included. Follow-up questions answered at no extra charge.

Why CaeCon

What Makes Us
Different

We're not a large agency with layers of overhead. You deal directly with the engineer running your simulation — fast, transparent, and technically rigorous.

Fast Turnaround

No project queues, no handoffs between teams. Simulation results in days, not months — because your timeline matters.

No Black Boxes

Every model assumption is documented. We explain what the model can and cannot tell you — and where the uncertainties lie.

Fixed Pricing

Agreed upfront. You never receive a surprise invoice — and scope changes are discussed and re-quoted before any extra work begins.