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Tim Ruggles
Tim Ruggles
National Institute of Aerospace
Verified email at nasa.gov
Title
Cited by
Cited by
Year
Estimations of bulk geometrically necessary dislocation density using high resolution EBSD
T Ruggles, D Fullwood
Ultramicroscopy 133, 8-15, 2013
1522013
Increasing accuracy and precision of digital image correlation through pattern optimization
GF Bomarito, JD Hochhalter, TJ Ruggles, AH Cannon
Optics and Lasers in Engineering 91, 73-85, 2017
1282017
Resolving geometrically necessary dislocation density onto individual dislocation types using EBSD-based continuum dislocation microscopy
TJ Ruggles, DT Fullwood, JW Kysar
International Journal of Plasticity 76, 231-243, 2016
792016
The effect of length scale on the determination of geometrically necessary dislocations via EBSD continuum dislocation microscopy
TJ Ruggles, TM Rampton, A Khosravani, DT Fullwood
Ultramicroscopy 164, 1-10, 2016
692016
Validation of kinematically simulated pattern HR-EBSD for measuring absolute strains and lattice tetragonality
D Fullwood, M Vaudin, C Daniels, T Ruggles, SI Wright
Materials Characterization 107, 270-277, 2015
552015
A digital twin feasibility study (Part I): Non-deterministic predictions of fatigue life in aluminum alloy 7075-T651 using a microstructure-based multi-scale model
SR Yeratapally, PE Leser, JD Hochhalter, WP Leser, TJ Ruggles
Engineering Fracture Mechanics 228, 106888, 2020
392020
Analysis of traction‐free assumption in high‐resolution EBSD measurements
TJ Hardin, TJ Ruggles, DP Koch, SR Niezgoda, DT Fullwood, ER Homer
Journal of microscopy 260 (1), 73-85, 2015
372015
Comparison of dislocation characterization by electron channeling contrast imaging and cross-correlation electron backscattered diffraction
BE Dunlap, TJ Ruggles, DT Fullwood, B Jackson, MA Crimp
Ultramicroscopy 184, 125-133, 2018
342018
New levels of high angular resolution EBSD performance via inverse compositional Gauss–Newton based digital image correlation
TJ Ruggles, GF Bomarito, RL Qiu, JD Hochhalter
Ultramicroscopy 195, 85-92, 2018
322018
Development of optimal multiscale patterns for digital image correlation via local grayscale variation
GF Bomarito, JD Hochhalter, TJ Ruggles
Experimental Mechanics 58, 1169-1180, 2018
302018
Correlating results from high resolution EBSD with TEM-and ECCI-based dislocation microscopy: Approaching single dislocation sensitivity via noise reduction
TJ Ruggles, YSJ Yoo, BE Dunlap, MA Crimp, J Kacher
Ultramicroscopy 210, 112927, 2020
222020
Investigation of fatigue crack incubation and growth in cast MAR-M247 subjected to low cycle fatigue at room temperature
SR Yeratapally, JD Hochhalter, TJ Ruggles, MD Sangid
International Journal of Fracture 208, 79-96, 2017
192017
Ductility of Advanced High-Strength Steel in the Presence of a Sheared Edge
T Ruggles, S Cluff, M Miles, D Fullwood, C Daniels, A Avila, M Chen
JOM, 1-11, 2016
192016
Microstructure detail extraction via EBSD: an overview
D Fullwood, B Adams, J Basinger, T Ruggles, A Khosravani, C Sorensen, ...
Strain and Dislocation Gradients from Diffraction: Spatially-Resolved Local …, 2014
142014
Non-deterministic calibration of crystal plasticity model parameters
J Hochhalter, G Bomarito, S Yeratapally, P Leser, T Ruggles, J Warner, ...
Integrated Computational Materials Engineering (ICME) Advancing …, 2020
132020
Identification of star defects in gallium nitride with HREBSD and ECCI
TJ Ruggles, JI Deitz, AA Allerman, CB Carter, JR Michael
Microscopy and Microanalysis 27 (2), 257-265, 2021
122021
Selectively electron-transparent microstamping toward concurrent digital image correlation and high-angular resolution electron backscatter diffraction (EBSD) analysis
TJ Ruggles, GF Bomarito, AH Cannon, JD Hochhalter
Microscopy and Microanalysis 23 (6), 1091-1095, 2017
102017
Characterization of geometrically necessary dislocation content with EBSD-based continuum dislocation microscopy
TJ Ruggles
Brigham Young University, 2015
102015
Micro speckle stamping: High contrast, no basecoat, repeatable, well-adhered
AH Cannon, JD Hochhalter, GF Bomarito, T Ruggles
International Digital Imaging Correlation Society: Proceedings of the First …, 2017
82017
Reducing the microstructure design space of 2nd order homogenization techniques using discrete Fourier Transforms
TJ Ruggles, TM Rampton, SA Rose, DT Fullwood
Mechanics of Materials 59, 14-23, 2013
82013
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Articles 1–20