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non-contact strain measurement, 3D DIC software, digital image correlation, full-field strain analysis, 3D deformation measurement, optical strain testing, multi-camera DIC system, XTDIC software, displacement measurement, material testing software

An Overview of Non-Contact Strain Measurement and 3D DIC Test Analysis Software

Date:2025-03-27

Advantage 1 of Non-contact Strain Measurement Software: Data Traceability

The XTDIC non-contact strain measurement software features parametric capabilities; the complete data creation workflow is integrated and preserved within the software, ensuring that all strain measurement data is traceable and interconnected. This allows for easy modification, duplication, and reuse, with updates to modifications and related information synchronized automatically.

Advantage 2 of Non-contact Strain Measurement Software: Acquisition and Control

Offers flexible control over measurement heads and synchronized triggering of multiple cameras. It enables real-time external signal acquisition via serial communication or analog inputs, synchronizing these signals with non-contact strain measurement data to achieve the fusion and unification of stress and strain information.

Advantage 3 of Non-contact Strain Measurement Software: Multi-Camera Collaborative Measurement
Supports synchronized measurement using groups of 1 to 8 measurement heads (with scalable camera counts), allowing for the simultaneous measurement of deformation and strain across multiple regions to meet diverse testing requirements. It supports multi-head calibration based on global reference points to unify coordinate systems across heads. Additionally, it integrates with equipment such as binocular stereo microscopes to enable 3D full-field deformation and strain inspection within micro-scale fields of view.

Advantage 4 of Non-contact Strain Measurement Software: Digital Image Inspection
Utilizes non-contact strain measurement technology to capture dynamic deformation data—including full-field 3D coordinates, displacement, strain, trajectory/pose, velocity, and acceleration. It supports temperature field calculations and the simultaneous processing, display, and analysis of multiple inspection projects; inspection data can be imported into CAD models for visual deformation simulation.

Advantage 5 of Non-contact Strain Measurement Software: Displacement/Motion and Deformation Analysis
Supports non-contact dynamic deformation measurement using markers and rigid-body trajectory/pose measurement based on global reference points. Employs 6-degree-of-freedom (6-DOF) analysis to determine displacement and rotation angles in any spatial direction.

Advantage 6 of Non-contact Strain Measurement Software: Comprehensive Deformation and Strain Measurement
Features 18 types of deformation and strain calculation functions, enabling digital measurement for static, dynamic, fracture, and fatigue tests, while automatically calculating various material parameters.


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