Darren C. Pagan

Determining anisotropic slip system rate sensitivities of Ti-6Al-4V using high-energy X-ray diffraction microscopy

Orientation reconstruction of transformation α titanium alloys via polarized light microscopy: Methodology and assessment

Exploring the role of Type-II residual stresses in a laser powder bed fusion nickel-based superalloy using measurement and modeling

The influence of substantial intragranular orientation gradients on the micromechanical response of heavily-worked material

Dendritic deformation modes in additive manufacturing revealed by operando x-ray diffraction

Graph neural network modeling of grain-scale anisotropic elastic behavior using simulated and measured microscale data

Effect of the scanning strategy on the formation of residual stresses in additively manufactured Ti-6Al-4V

Evaluating the grain-scale deformation behavior of a single-phase FCC high entropy alloy using synchrotron high energy diffraction microscopy

Dissolution and initial hydration behavior of tricalcium aluminate in low activity sulfate solutions

Quantifying microscale drivers for fatigue failure via coupled synchrotron X-ray characterization and simulations

Comparative assessment of backstress models using high-energy X-ray diffraction microscopy experiments and crystal plasticity finite element simulations

Elastic Residual Strain and Stress Measurements and Corresponding Part Deflections of 3D Additive Manufacturing Builds of IN625 AM-Bench Artifacts Using Neutron Diffraction, Synchrotron X-Ray Diffraction, and Contour Method

In-situ study of planar slip in a commercial aluminum-lithium alloy using high energy X-ray diffraction microscopy

An in-situ study of stress evolution and fracture growth during compression of concrete

Local lattice distortion in NiCoCr, FeCoNiCr and FeCoNiCrMn concentrated alloys investigated by synchrotron X-ray diffraction

Evolution of local lattice distortion under irradiation in medium- and high-entropy alloys

Coupled experimental and computational study of residual stresses in additively manufactured Ti-6Al-4V components

Chemical complexity induced local structural distortion in NiCoFeMnCr high-entropy alloy

In situ tensile study of PM-HIP and wrought 316 L stainless steel and Inconel 625 alloys with high energy diffraction microscopy

Local Structure and Short-Range Order in a NiCoCr Solid Solution Alloy

Measuring Ti-7Al slip system strengths at elevated temperature using high-energy X-ray diffraction

In situ grain fracture mechanics during uniaxial compaction of granular solids

Collaborative Research: Embedding Material-Informed History through Fractional Calculus State Variable Formulation

Collaborative Research: Learning Microstructure- and Temperature-Dependencies of Grain Boundary Plastic Deformation Localization via Multi-modal In situ Characterization