Maximising Efficiency in Surface Damage Assessment

Maximising Efficiency in Surface Damage Assessment: The HandySCAN 3D|MAX Series

The non-destructive testing (NDT) industry has long benefited from the precision and productivity of 3D scanning technology. These tools deliver user-independent data collection, enhanced accuracy, and time savings compared to traditional inspection methods. However, a key challenge has been the reliance on positioning targets during data acquisition, which can slow down the process, especially for large-scale inspections.

The Challenge: Positioning Targets in Large-Scale Inspections

For over a decade, Creaform has championed 3D scanning as an innovative solution for corrosion assessment. Despite its advantages, many users have cited the need for positioning targets as a significant limitation. In a recent survey, 35% of users identified positioning targets as the main drawback of 3D scanning, particularly when inspecting large parts or structures that require numerous markers for accurate measurements.

The Solution: Introducing the HandySCAN 3D|MAX Series

Creaform responded to this challenge by launching the HandySCAN 3D|MAX Series, specifically designed for large-scale parts. While 3D scanning technology still relies on targets for accurate auto-positioning, this new scanner features a wider field of view, reducing the number of targets required. In some instances, targets can now be spaced up to 30 cm apart, greatly minimising the number needed for each scan.

Creaform also developed the 360 Magnetic Target, a new accessory that streamlines the positioning process. These magnetic markers are quicker to install and remove, and their design makes them easily detectable by the scanner, regardless of the angle at which the user holds the device. This improvement drastically reduces the preparation time for inspections.

Significant Productivity Gains: 75% Faster Inspections

To quantify the impact of the MAX Series, Creaform conducted an experiment by scanning a Ford Transit minivan (similar in size to a rail car) using the HandySCAN 3D|MAX Series. Compared to the older HandySCAN 700 model, the MAX Series reduced the setup and scanning time by 75%, This time-saving benefit is particularly valuable for NDT technicians working on large, complex structures like rail cars, storage tanks, and pressure vessels, where the number of positioning targets can otherwise be overwhelming.

Optimised for Large-Scale Precision

The HandySCAN 3D|MAX Series sits between traditional handheld and long-range scanners, offering sub-millimetre precision for large parts. It’s the only NDT solution of its kind that delivers this level of accuracy across extensive surface areas, making it ideal for inspecting critical infrastructure in industries like oil and gas, rail, and energy.

Enhancing the Scanning Experience for Complex Geometries

The MAX Series also opens up opportunities to inspect complex geometries previously difficult or impossible to measure with such high precision. Whether it’s scanning distillation columns, pressure vessels, or tank cars, NDT service providers can now assess extensive surface damage with unprecedented accuracy.

A New Standard in NDT Inspections

By combining the HandySCAN 3D|MAX Series with VXintegrity software, NDT companies can achieve faster, more precise inspections, from setup to data collection. This innovative solution dramatically improves the assessment of large, corroded surfaces, empowering businesses to enhance both their productivity and accuracy in surface damage assessment.

The HandySCAN 3D|MAX Series sets a new standard for NDT inspections, offering the industry’s most efficient and precise tool for extensive damage assessment in large structures.