Researchers Use AI To Redesign Refractory Alloys

Researchers at Arizona State University and UNSW Sydney announce an international collaboration using reinforcement learning to redesign refractory alloys for metal 3D printing, with initial candidate compositions selected later this year. The AI evaluates thousands of alloy recipes for strength above 1,800°F (1,000°C), oxidation resistance, cost and printability, aiming to enable faster, lower-waste production of defense and aerospace high-temperature components.