Eggshell crack detection has emerged as a critical quality control process in the food industry, where even minor surface faults can compromise egg safety and shelf life.

Professor Nikhil Koratkar has developed a new method to use carbon nanotubes for both detecting and repairing tiny cracks in nearly any polymer structure. In this image, carbon nanotubes are ...

Drexel researchers have created a multi-scale system that uses computer vision and machine learning programs to identify cracks in concrete and direct robotic scanning, modeling and monitoring.