Southwest Research Institute has expanded its Laser Induced Particle Impact Test technique to measure ballistic resistance with greater efficiency and scale than previously possible. The updated process enables larger projectiles and automation, dramatically boosting testing throughput while maintaining accuracy in evaluating protective materials.

Dr. Daniel Portillo of SwRI's Engineering Dynamics Department explained that the work bridges the gap between LIPIT and conventional ballistic trials. "The efficient new technique allows researchers to launch larger projectiles than previous LIPIT processes at a higher rate. Normally, we'd do 30 to 40 ballistics tests a day. We now have an automated process that can do 200 tests in an hour."

Ballistic resistance tests measure how well materials

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