The Need

Manufacturers across aerospace, energy, transportation, and advanced manufacturing sectors require reliable methods to inspect critical components without destructive testing. Conventional ultrasonic inspections often provide only bulk through-thickness information, making it difficult to isolate small defects, characterize complex interfaces, or fully understand internal material features. Industry needs more advanced imaging tools that improve defect visibility, support process optimization, and enable confident quality assurance of high-value components.

The Technology

OSU engineers have developed a novel ultrasonic imaging data processing approach that generates frame-resolved views of a material's internal structure. By extracting depth-specific information from ultrasonic measurements, the technology enables users to visualize and analyze different regions within a component independently. The approach enhances interpretation of inspection data, improves insight into internal features, and provides a powerful new tool for nondestructive evaluation across a broad range of materials and manufacturing processes.

Commercial Applications

• Materials characterization and failure analysis
• Inspection of welded and bonded structures
• Quality control for advanced and additive manufacturing
• Aerospace, automotive, and energy component evaluation

Benefits/Advantages

• Depth-resolved visualization of internal structures
• Improved detection of localized defects
• Nondestructive assessment of critical interfaces
• Richer data for process optimization and quality control