Rapid non-destructive testing of reusable containers using thermal-wave methods
Innovative non-destructive testing method utilizing thermal-wave techniques to evaluate the integrity of reusable containers. This approach ensures container safety and longevity without causing damage, ideal for industries relying on container reuse.
Overview
This solution presents an innovative non-destructive testing (NDT) method using thermal-wave techniques to assess the integrity of reusable containers. By employing thermal-wave methods, this technology provides a rapid and effective means of evaluating container safety and longevity without inflicting any damage. This approach is particularly beneficial for industries that rely heavily on the reuse of containers, such as logistics, food and beverage, and pharmaceuticals, where maintaining container integrity is crucial.
Technical specifications
Key features:
- Utilizes advanced thermal-wave methods for non-invasive testing
- Capable of detecting surface and subsurface defects in containers
- Provides quick, reliable assessments without damaging the containers
- Applicable to a variety of container materials and sizes
This technology employs thermal waves to penetrate container surfaces, allowing for detailed inspection of both surface and subsurface features. The non-destructive nature of this method ensures that containers remain intact and fully functional post-inspection, reducing waste and costs associated with container failures.
Technology readiness level
This technology is currently at a Technology Readiness Level (TRL) of 4. It has been validated in laboratory settings, demonstrating its feasibility and potential for further development in more operational environments. Future validation efforts will focus on scaling the technology for broader industrial applications.
About University of Toronto
The University of Toronto is a comprehensive public research university with three campuses in the Toronto region and a globally scaled research enterprise. Its downtown footprint is embedded within a major academic health network and an adjacent innovation district, enabling co-located labs, clinical trials, and rapid testing with end users. Companies connect through co-op and long-duration internships, sponsored research, and access to shared core facilities and prototyping resources. Research is supported by Canada’s Tri‑Agency (NSERC, CIHR, SSHRC) and the Canada Foundation for Innovation, alongside provincial programs and industry partnerships. A dedicated technology transfer office provides IP management, licensing, and startup support through a coordinated entrepreneurship network.
delivered to your inbox.