Ryan R Dehoff Director, Manufacturing Demonstration Facility Contact dehoffrr@ornl.gov | 865.576.8336 All Publications Application of Laser Powder Bed Fusion for Transformational Challenge Reactor Core... Collection of High Pedigree AM Data for Data Analysis and Correlation... Application of Directed Energy Deposition for Transformational Challenge Reactor Core Influence of scan pattern and geometry on the microstructure and soft-magnetic performance of additively manufactured Fe-Si... Post-processing to Modify the α Phase Micro-Texture and β Phase Grain Morphology in Ti-6Al-4V Fabricated by Powder Bed Elec... Additive Manufacturing for Nuclear Power Plant Applications Approach to qualification using E-PBF in-situ process monitoring in Ti-6Al-4V... A review on the fatigue behavior of Ti-6Al-4V fabricated by electron beam melting additive manufacturing... Asymmetric Cracking in Mar-M247 Alloy Builds During Electron Beam Powder Bed Fusion Additive Manufacturing... Correlations Between Powder Feedstock Quality, In Situ Porosity Detection, and Fatigue Behavior of Ti-6Al-4V Fabricated by Po... Correlation of Microstructure to Creep Response of Hot Isostatically Pressed and Aged Electron Beam Melted Inconel 718... Additive Manufacturing of Nickel Superalloys: Opportunities for Innovation and Challenges Related to Qualification... Advanced manufacturing—A transformative enabling capability for fusion... Role of scan strategies on thermal gradient and solidification rate in electron beam powder bed fusion... Feedstock powder processing research needs for additive manufacturing development Applying neutron transmission physics and 3D statistical full-field model to understand 2D Bragg-edge imaging... Feedstock powder processing research needs for additive manufacturing development... On the toughness scatter in low alloy C-Mn steel samples fabricated using wire arc additive manufacturing... Electron beam melting of Inconel 718: effects of processing and post-processing... Characterization of topology optimized Ti-6Al-4V components using electron beam powder bed fusion... Localized melt-scan strategy for site specific control of grain size and primary dendrite arm spacing in electron beam additi... Role of Cyclic Phase Transitions in Additive Manufacturing of Metals and Alloys - Lessons Learned from Welding Science... Effect of anisotropy and texture on the low cycle fatigue behavior of Inconel 718 processed via electron beam melting... Simulation of Spot Melting Scan Strategy to Predict Columnar to Equiaxed Transition in Metal Additive Manufacturing... Design, Fabrication, and Characterization of Graded Transition Joints... Pagination First page « First Previous page ‹‹ … Page 2 Current page 3 Page 4 … Next page ›› Last page Last » Key Links Curriculum Vitae ORCID Organizations Energy Science and Technology Directorate Manufacturing Science Division User Facilities Manufacturing Demonstration Facility