Zachary C Sims Contact simszc@ornl.gov | 865.241.6016 All Publications Demonstration of a Desktop Liquid Direct Metal Write Additive Manufacturing System High performance aluminum–cerium alloys for high-temperature applications Cerium-Based, Intermetallic-Strengthened Aluminum Casting Alloy: High-Volume Co-product Development Key Links ORCID Organizations Physical Sciences Directorate Materials Science and Technology Division Materials Structure and Processing Science Section Alloy Behavior and Design Group