2 papers
astro-ph.IM2021
A Data-driven Approach to X-ray Spectral Fitting: Quasi-Deconvolution
Carter Lee Rhea, Julie Hlavacek-Larrondo, Ralph Kraft +2
X-ray spectral fitting of astronomical sources requires convolving the intrinsic spectrum or model with the instrumental response. Standard forward modeling techniques have proven…
physics.app-ph2018
A phase-field formulation for dynamic cohesive fracture
Rudy J. M. Geelen, Yingjie Liu, Tianchen Hu +2
We extend a phase-field/gradient damage formulation for cohesive fracture to the dynamic case. The model is characterized by a regularized fracture energy that is linear in the dam…