Digital Image Correlation × FEA

DIC to validate your FEA simulations.

Digital Image Correlation captures high-resolution displacement and strain fields, calculated directly on your finite-element mesh.

Our mission

Getting tests and simulations to speak the same language.

EikoSim connects DIC measurement to the finite-element mesh, eliminating approximations and data loss between the physical test and the numerical model.

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What is DIC?

A full-field measurement, directly on your mesh.

Digital Image Correlation is the optical measurement technique that connects testing to simulation. Not a point sensor — a complete, dense field, comparable point by point with your simulation.

Capture — synchronized cameras
01

Capture

Synchronized cameras on the test specimen. High-resolution image acquisition during loading.

Correlation — direct computation on FEA mesh
02

Correlation

The DIC algorithm computes displacements directly on your FEA mesh — no re-interpolation.

Calibration — field-to-field comparison
03

Calibration

Field-to-field comparison with your simulation. Automatic identification of material parameters.

How DIC supports simulation

Integrating Digital Image Correlation transforms how you work.

01 / 03

Higher accuracy

Dense experimental data that refines simulation parameters and improves the predictability of your results.

02 / 03

Faster iterations

DIC data directly connected to your FEA pre/post-processing tools. Engineers identify and correct discrepancies without manual updating.

03 / 03

Greater confidence

Validation of simulation results through experimental data. Rely on your predictions for safer engineering decisions.

Ready to get started?

Make DIC a standard in your validation workflow.

A 30-minute demo is enough to see how EikoTwin DIC connects to your FEA tools and accelerates your validation cycles.

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92120 MONTROUGE

FRANCE