David T Hoelzer Research Staff Contact hoelzerd@ornl.gov | 865.574.5096 All Publications Perspectives on radiation effects in nickel-base alloys for applications in advanced reactors... High Temperature Irradiation Effects in Selected Generation IV Structural Alloys... Mechanical properties of irradiated ODS-EUROFER and nanocluster strengthened 14YWT... Irradiation Creep of the US Heat 832665 of V-4Cr-4Ti... Nb-base FS-85 Alloy as a Candidate Structural Material for Space Reactor Applications: Effects of Thermal Aging ... Vacancies as an alloy design component... TEM Characterization of Tensile-Tested 14YWT Nanostructured Ferritic Alloys... Fabricating Atom Probe Tomography Specimens from TEM foils... Vacancies as a constitutive element for the design of nanocluster-strengthened ferritic steels... Influence of Particle Dispersions on the High-Temperature Strength of Ferritic Alloys... Development of porosity in an oxide dispersion strengthened ferritic alloy containing nanoscale oxide particles ... Characterization of Irradiated Nanostructured Ferritic Steels... Advances in Development of Vanadium Alloys and MHD Insulator Coatings... Biaxial Thermal Creep of Two Heats of V<sub>4</sub>Cr<sub>4</sub>Ti at 700 and 800ºC in a Liquid Lithium Environment... Fracture toughness and tensile properties of nano-structured ferritic steel 12YWT... Microstructure and Elemental Distribution in a Cast Austenitic Steel... Influence of particle dispersions on the high-temperature strength of ferritic alloys... Preliminary Results From High Temperature Scoping Irradiation Experiments Of Selected Gen IV Structural Metallic Materials... Imaging Nanoclusters in Mechanically Alloyed Oxide-Dispersion-Strengthened Ferritic Steels by EFTEM... Effect of Texture on the High Temperature Mechanical Properties of Nb-1% Zr Alloy... Microstructural Characterization of Annealed and Aged Refractory Alloys Synthesis of Ternary Nitrides From Intermetallic Precursors: Modes of Nitridation in Model Cr<sub>3</sub>Pt Alloys to Form Cr... Pagination First page « First Previous page ‹‹ … Page 2 Page 3 Current page 4 Key Links Curriculum Vitae ORCID Organizations Physical Sciences Directorate Materials Science and Technology Division Materials Structure and Processing Science Section Alloy Behavior and Design Group