18 citations · 31 across the 6 of their papers we have counts for
4 papers · 1 filter
Data-Driven Modeling of an Unsaturated Bentonite Buffer Model Test Under High Temperatures Using an Enhanced Axisymmetric Reproducing Kernel Particle Method
Jonghyuk Baek, Yanran Wang, Xiaolong He +3
In deep geological repositories for high level nuclear waste with close canister spacings, bentonite buffers can experience temperatures higher than 100 °C. In this range of extrem…
A Neural Network-Based Enrichment of Reproducing Kernel Approximation for Modeling Brittle Fracture
Jonghyuk Baek, Jiun-Shyan Chen
Numerical modeling of localizations is a challenging task due to the evolving rough solution in which the localization paths are not predefined. Despite decades of efforts, there i…
A Quasi-Conforming Embedded Reproducing Kernel Particle Method for Heterogeneous Materials
Ryan T. Schlinkman, Jonghyuk Baek, Frank N. Beckwith +2
We present a quasi-conforming embedded reproducing kernel particle method (QCE-RKPM) for modeling heterogeneous materials that makes use of techniques not available to mesh-based m…
A Neural Network-enhanced Reproducing Kernel Particle Method for Modeling Strain Localization
Jonghyuk Baek, Jiun-Shyan Chen, Kristen Susuki
Modeling the localized intensive deformation in a damaged solid requires highly refined discretization for accurate prediction, which significantly increases the computational cost…