55 citations · 140 across the 4 of their papers we have counts for
4 papers
Hydrogen Isotope Trapping in Al-Cu Binary Alloys
Paul Chao, Richard A. Karnesky
The trapping mechanisms for hydrogen isotopes in Al-X Cu (0.0 at.% < X < 3.5 at.%) alloys were investigated using thermal desorption spectroscopy (TDS), electrical conductivity, an…
Review of the Synergies Between Computational Modeling and Experimental Characterization of Materials Across Length Scales
Rémi Dingreville, Richard A. Karnesky, Guillaume Puel +1
With the increasing interplay between experimental and computational approaches at multiple length scales, new research directions are emerging in materials science and computation…
Direct Measurement of 2D and 3D Interprecipitate Distance Distributions from Atom-Probe Tomographic Reconstructions
Richard A. Karnesky, Dieter Isheim, David N. Seidman
Edge-to-edge interprecipitate distance distributions are critical for predicting precipitation strengthening of alloys and other physical phenomena. A method to calculate this 3D d…
Best-Fit Ellipsoids of Atom-Probe Tomographic Data to Study Coalescence of Gamma Prime (L1_2) Precipitates in Ni-Al-Cr
Richard A. Karnesky, Chantal K. Sudbrack, David N. Seidman
An algorithm is presented to fit precipitates in atom probe tomographic data sets as equivalent ellipsoids. Unlike previous techniques, which measure only the radius of gyration, t…