Darren E. Holland

Vehicle Detection and Classification with Compact Sensor Technologies and Convolutional Neural Networks

Unattended ground sensors (UGSs) are passive systems used to detect and classify nearby activity such as the movement of military vehicles or personnel. However, UGS performance is limited in complex environments. This work explores the application of deep learning to classify ve...

The role of solid solutions and intermetallic precipitates in the Al-Ni system under shock loading: a molecular dynamics study

Abstract Understanding the relationship between structure and shock response in metallic systems is essential for developing reliable materials in extreme environments. Here, molecular dynamics (MD) simulations are utilized to investigate the shock behavior of Al-Ni solid solutio...