K
Kenneth Duru
Researcher at Australian National University
Publications - 51
Citations - 756
Kenneth Duru is an academic researcher from Australian National University. The author has contributed to research in topics: Perfectly matched layer & Wave equation. The author has an hindex of 14, co-authored 38 publications receiving 551 citations. Previous affiliations of Kenneth Duru include Uppsala University & Ludwig Maximilian University of Munich.
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Journal ArticleDOI
A Suite of Exercises for Verifying Dynamic Earthquake Rupture Codes
Ruth A. Harris,Michael Barall,Brad T. Aagaard,Shuo Ma,D. Roten,Kim B. Olsen,Benchun Duan,Dunyu Liu,Bin Luo,Kangchen Bai,Jean-Paul Ampuero,Yoshihiro Kaneko,Alice-Agnes Gabriel,Kenneth Duru,Thomas Ulrich,Stephanie Wollherr,Zheqiang Shi,Eric M. Dunham,S. A. Bydlon,Zhenguo Zhang,Xiaofei Chen,Surendra Nadh Somala,Christian Pelties,Josué Tago,Víctor M. Cruz-Atienza,Jeremy E. Kozdon,Eric G. Daub,Khurram S. Aslam,Yuko Kase,K. Withers,Luis A. Dalguer +30 more
TL;DR: In this paper, the authors describe a set of benchmark exercises that are designed to test if computer codes that simulate dynamic earthquake rupture are working as intended, and they produce simulation results that include earthquake size, amounts of fault slip, and the patterns of ground shaking and crustal deformation.
Journal ArticleDOI
ExaHyPE : an engine for parallel dynamically adaptive simulations of wave problems.
Anne Reinarz,Dominic Etienne Charrier,Michael Bader,Luke Bovard,Michael Dumbser,Kenneth Duru,Kenneth Duru,Francesco Fambri,Francesco Fambri,Alice-Agnes Gabriel,Jean-Matthieu Gallard,Sven Köppel,Lukas Krenz,Leonhard Rannabauer,Luciano Rezzolla,Philipp Samfass,Maurizio Tavelli,Tobias Weinzierl +17 more
TL;DR: This paper showcases ExaHyPE’s workflow and capabilities through real-world scenarios from the two main application areas: seismology and astrophysics.
Journal ArticleDOI
A Well-Posed and Discretely Stable Perfectly Matched Layer for Elastic Wave Equations in Second Order Formulation
Kenneth Duru,Gunilla Kreiss +1 more
TL;DR: A well-posed and discretely stable perfectly matched layer for elastic wave equations in second order formulation was proposed in this paper, where the layer was constructed from a wellposed lattice.
Journal ArticleDOI
Dynamic earthquake rupture simulations on nonplanar faults embedded in 3D geometrically complex, heterogeneous elastic solids
Kenneth Duru,Eric M. Dunham +1 more
TL;DR: This work presents a high order accurate finite difference method for enforcing nonlinear friction laws, in a consistent and provably stable manner, suitable for efficient explicit time integration and shows numerical simulations on band limited self-similar fractal faults revealing the complexity of rupture dynamics on rough faults.
Journal ArticleDOI
Stable and High-Order Accurate Boundary Treatments for the Elastic Wave Equation on Second-Order Form
TL;DR: Stable and high-order accurate boundary treatments for the elastic wave equation on second-order form are presented.