Ke An Distinguished R&D Staff Scientist - VULCAN; Materials and Engineering Science Initiative Lead; and IAP Liaison Contact kean@ornl.gov | 865.576.2185 All Publications An additively manufactured near-eutectic Al-Ce-Ni-Mn-Zr alloy with high creep resistance... Additive manufacturing of defect-free TiZrNbTa refractory high-entropy alloy with enhanced elastic isotropy via in-situ alloy... Atomic faulting induced exceptional cryogenic strain hardening in gradient cell–structured alloy Operando neutron diffraction reveals mechanisms for controlled strain evolution in 3D printing... Deciphering the multiple deformation mechanisms responsible for sustained work hardening in a FeCrCoNi medium entropy alloy On the residual stress relaxation in Inconel 718 superalloys at high temperature by real-time neutron diffraction Mechanical responses of 316L stainless steel printed by wire arc additive manufacturing with different thermal histories Neutron diffraction probing hydrogen in monoclinic H2VOPO4 Adaptive sampling for accelerating neutron diffraction-based strain mapping* Temperature-Dependent Thermal and Mechanical Properties of a Wire Arc Additively Manufactured Low Transformation Temperature Steel Chemical heterogeneity modulated zero thermal expansion alloy over super-wide temperature range... Load shuffling during creep deformation of an additively manufactured AlCuMnZr alloy... Residual stress and microstructure in IN718-René41 graded superalloy fabricated by laser blown directed energy deposition Micromechanical aspects of deformation and failure of advanced Iron-Chromium-Aluminum alloys... Data-driven electron-diffraction approach reveals local short-range ordering in CrCoNi with ordering effects... Quantitative texture analysis at the WAND2 and HIDRA diffractometers... Fatigue Behavior and Mechanisms of High-Entropy Alloys Strong yet ductile nanolamellar high-entropy alloys by additive manufacturing Elastic behavior of binary and ternary refractory multi-principal-element alloys... Unraveling transition-metal-mediated stability of spinel oxide via in situ neutron scattering... MENUS—Materials engineering by neutron scattering... Exploring Gradient Pathways in High Temperature, Functionally Graded Alloys... High Entropy Alloys: Advanced Synchrotron X-Ray and Neutron Scattering Studies... Effects of Zr addition on lattice strains and electronic structures of NbTaTiV high-entropy alloy... Creep properties of advanced austenitic steel 709 determined through short experiments under in-situ neutron diffraction foll... Pagination Current page 1 Page 2 Page 3 … Next page ›› Last page Last » Key Links Google Scholar Web of Science ORCID Scopus Organizations Neutron Sciences Directorate User Facilities Spallation Neutron Source
