David Collins Materials Testing and Evaluation Engineer Contact COLLINSDA@ORNL.GOV All Publications Assessing the viability of a new subsize tensile specimen geometry for evaluation of structural nuclear and additively manufactured materials Mechanical Characteristics of Additively Manufactured ODS 316L and 316H Alloys with and without Post-Build Processing... METHOD FOR EXPOSING IRRADIATED FUEL CLADDING TO RAPID THERMAL TRANSIENTS Process-Property-Performance Mapping of Additively Manufactured 316H Stainless Steel Components Mechanical Performance of Additively Manufactured ODS 316L and 316H Stainless Steels Thermomechanical Processing for Improved Mechanical Properties of HT9 Steels Characteristics of oxide-dispersion strengthened alloys produced by high-temperature severe deformation A Data-Driven Framework for Direct Local Tensile Property Prediction of Laser Powder Bed Fusion Parts Feasibility Studies and Downselection of New Materials and Manufacturing Technologies for Nuclear Applications Data-Driven Optimization of the Processing Window for 316H Components Fabricated Using Laser Powder Bed Fusion Downselection and Basic Properties of Additively Manufactured ODS Alloys A comprehensive study of the effects of long-term thermal aging on the fracture resistance of cast austenitic stainless steels Evolution of the role of molybdenum in duplex stainless steels during thermal aging: From enhancing spinodal decomposition to forming heterogeneous precipitates Report on diagnostic and predictive capabilities of the TCR digital platform Mechanical Properties of Additive Manufacturing 316L Stainless Steel Before and After Neutron Irradiation - FY 2021 Mechanical and Thermophysical Properties of 3D-Printed SiC before and after Neutron Irradiation – FY 2021... Degradation of impact toughness in cast stainless steels during long-term thermal aging Organizations Physical Sciences Directorate Materials Science and Technology Division Materials in Extremes Section Advanced Nuclear Materials Group
