Julio Ortega Rojas Technical Professional Contact ORTEGAROJAJC@ORNL.GOV All Publications Microstructural heterogeneities in additively manufactured refractory alloy C103 and their implications for room and elevated temperature mechanical behavior Design of Novel Hot Gas Component for Gas Turbine Engines Enabled by Materials and Additive Manufacturing Process Development IN-SITU PROCESS MONITORING EVALUATION AND DEMONSTRATION USING ADVANCED CHARACTERIZATION WITH LASER POWDER BED SYSTEMS Integrated Top-Down Process and Voxel-Based Microstructure Modeling for Ti-6Al-4V in Laser Wire Direct Energy Deposition Process Uncertainty Quantification of Fatigue Behavior of Rough AM Surfaces and Microstructures to Enable Hydrogen Gas Turbine Novel Hot Gas Components for Gas Turbine Engines Enabled by Materials and Additive Manufacturing Process Development Microstructure and high temperature properties of tungsten processed via electron beam melting additive manufacturing RAPID ALLOY SELECTION AND ADDITIVE MANUFACTURING OF NICKEL-BASED SUPERALLOYS RAPID ALLOY SELECTION AND ADDITIVE MANUFACTURING OF NICKEL BASED SUPERALLOYS Mechanical Behavior of Additively Manufactured Molybdenum and Fabrication of Microtextured Composites Creep behavior of $\gamma$-TiAl fabricated via electron beam additive manufacturing PROCESSING, MICROSTRUCTURE, AND PROPERTIES OF AM-ALLOY ABD®900-AM Fatigue crack growth resistance of a mesoscale composite microstructure Haynes 282 fabricated via electron beam melting additive manufacturing Electron Beam Powder Bed Fusion Additive Manufacturing of Refractory Metals Organizations Energy Science and Technology Directorate Manufacturing Science Division Secure and Digital Manufacturing Section Precision Manufacturing and Manufacturing Innovation Deposition Science and Technology Group
