Standard 2D DIC for basic experiments
- Only 1 camera needed
- For in-plane experiments
- On flat specimens with a perpendicular camera alignment
- Apply Local (subset-based) or Global (mesh-based) DIC
MatchID – Digital Image Correlation
MatchID produces software
applications that are designed to provide users with a profound insight into the measurement capabilities and uncertainties of
Digital Image Correlation (DIC). Furthermore, it draws upon these unique measurement capabilities to facilitate material
identification and model validation.
Website: https://www.matchid.eu
Digital Image Correlation (DIC) – Analysis
Stereo DIC : Stereo-vision for more demanding tests
- For any test involving out-of-plane motion
- For structural component testing
- 2 camera bases for stereo-vision
Multi-cam DIC : True multi-cam for a complete 360° capture
- Direct calibration of 3 or more cameras involved
- Individually identify and position each camera in space
- Reduce the number of cameras needed for a complete 360° capture
2D GRID Method
- For analysis of fringe images
- (much) better spatial resolutions than DIC
- Perfect for relatively small strains
Digital Image Correlation (DIC) – Registration
Configure the direct interaction with the camera (or cameras) through the MatchID Grabber
- Available for quasi-static experiments
- Also comes in a high-speed version
The first can be used in combination with a vast array of the most common industrial cameras, whereas the upgrade to the high-speed version allows the Grabber to be used in combination with a range of high-speed cameras.
Run experiments in optimal conditions
The Grabber is a flexible module that allows:
- Interfacing through the most common methodologies
- Synchronized data triggering and logging
- Through some of the most commonly used DAQs
Moreover, it includes easy-to-handle alignment tools as it gives direct metrological information in relation to the applied speckle pattern as:
- Local histogram information
- Contrast
- Saturation
- Suggested minimal subset size
Synchronise your DIC-experiment with your Test System or perform real-time full-field tracking
Our Live Experimental Feedback (LEF) module offers you:
- Live control of your Test System through DIC measurements (e.g. strain based experiment control)
- Real-time correlation to visualise the evolution of your DIC test (real-time full-field tracking)
Digital Image Correlation (DIC) – Processing
The extremely powerful Performance Analysis module
- Unique convergence study
- Make concise choices on DIC user-dependent variables
Calibration package
- Advanced calibration of both 2D of Stereo DIC
- Unique true, multi-cam calibration
Numerical deformation module
- Identify and quantify uncertainties
- Easy, fast and accurate generation of ground-truth images
- Qualified and quantified insight into calibration and 3D-reconstruction errors
Virtual Fields Method
- Quickly identify and calculate mechanical material parameters
- For any type of behavior (elasticity, plasticity, hyperelasticity, visco-elasticity and visco-plasticity)
- Rely on implemented fixed material models or couple third-party material models
Finite element validation
- Build a direct, one-to-one relationship between DIC test and FEA models
- Make quantified comparisons between simulation and test results, excelling purely visual comparison methods