Yanfei Gao Research Staff, UT/ Faculty with ORNL JFA Contact gaoy@ornl.gov All Publications Mesoscale Friction Anisotropy Revealed by Slidingless Tests... Indentation Schmid factor and orientation dependence of nanoindentation pop-in behavior of NiAl single crystals... Strain-driven oxygen deficiency in self-assembled, nanostructured, composite oxide films... On the Shear Band Direction in Metallic Glasses... Mixed-mode singularity and temperature effects on dislocation nucleation in strained interconnects... 3D X-ray Strain Microscopy in Two-Phase Composites at Submicron Length Scale... Interface Strength in NiAl-Mo Composites from 3D X-ray Microdiffraction... Indentation-induced Localized Deformation and Strain Partitioning in the NiAl/Mo Composites at Submicron Length Scale... A Peierls Perspective on Mechanisms of Atomic Friction... Mapping Strain Gradients in the FIB-Structured InGaN/GaN Multilayered Films with 3D X-ray Microbeam... The Indentation Size Effect: A Critical Examination of Experimental Observations and Mechanistic Interpretations... Plastic Instability in Amorphous Selenium near its Glass Transition Temperature... 3D X-ray Microprobe Investigation of Local Dislocation Densities and Elastic Strain Gradients in a NiAl-Mo Composite and Exp... Metallic Glasses: Gaining Plasticity for Microsystems... An Approximate Formulation of the Effective Indentation Modulus of Elastically Anisotropic Film-on-Substrate Systems... Micro-Scratch Study of a Magnetron-Sputtered Zr-Based Metallic-Glass Film... Geometric Effects on the Dislocation Nucleation Condition in Strained Electronics... Micro-plasticity of surface steps under adhesive contact: Part II - Multiple-dislocation mediated contact hardening... Spatial Ordering and Anisotropy in Surface Stress Domains and Nanostructural Evolution... Rate-dependent deformation behavior of Zr-based metallic-glass coatings examined by nanoindentation.... Neutron and X-ray diffraction studies and cohesive interface model of fatigue crack deformation behavior... Strength Differences Arising from Homogeneous Versus Heterogeneous Dislocation Nucleation... Effective Elastic Modulus of Film-on-Substrate Systems under Normal and Tangential Contact... Fatigue-Resistance Enhancements by Glass-Forming Metallic Films... Multidimensional Contact Moduli of Elastically Anisotropic Solids... Pagination First page « First Previous page ‹‹ … Page 2 Current page 3 Page 4 Next page ›› Last page Last » Key Links ORCID Organizations Physical Sciences Directorate Materials Science and Technology Division
