Articles | Volume 12, issue 8
https://doi.org/10.5194/se-12-1829-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/se-12-1829-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Cross-diffusion waves resulting from multiscale, multiphysics instabilities: application to earthquakes
School of Minerals and Energy Resources Engineering, UNSW, Sydney, NSW 2052, Australia
Manman Hu
Department of Civil Engineering, The University of Hong Kong, Hong Kong
Christoph Schrank
Science and Engineering Faculty, Queensland University of Technology, Brisbane, QLD 4001, Australia
Xiao Chen
School of Minerals and Energy Resources Engineering, UNSW, Sydney, NSW 2052, Australia
Santiago Peña Clavijo
School of Minerals and Energy Resources Engineering, UNSW, Sydney, NSW 2052, Australia
Ulrich Kelka
CSIRO, Deep Earth Imaging FSP, Kensington, Australia
Ali Karrech
School of Engineering, University of Western Australia, Crawley, WA 6009, Australia
Oliver Gaede
Science and Engineering Faculty, Queensland University of Technology, Brisbane, QLD 4001, Australia
Tomasz Blach
School of Minerals and Energy Resources Engineering, UNSW, Sydney, NSW 2052, Australia
Hamid Roshan
School of Minerals and Energy Resources Engineering, UNSW, Sydney, NSW 2052, Australia
Antoine B. Jacquey
Department of Civil and Environmental Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
Piotr Szymczak
Institute of Theoretical Physics, Faculty of Physics, University of Warsaw, Warsaw, Poland
Qingpei Sun
Department of Civil Engineering, The University of Hong Kong, Hong Kong
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Cited
9 citations as recorded by crossref.
- Cross-diffusion waves by cellular automata modeling: Pattern formation in porous media Z. Zhu et al. 10.1063/5.0233077
- Onsager’s reciprocal relationship applied to multiphysics poromechanics K. Regenauer-Lieb & M. Hu 10.1016/j.finmec.2023.100213
- Understanding earthquake precursors: from subcritical instabilities to catastrophic events K. Regenauer-Lieb & M. Hu 10.1088/1402-4896/ad36f2
- Cross-scale dynamic interactions in compacting porous media as a trigger to pattern formation M. Hu et al. 10.1093/gji/ggac115
- A Reactive-Chemo-Mechanical Model for Weak Acid-Assisted Cavity Expansion in Carbonate Rocks X. Tang & M. Hu 10.1007/s00603-022-03077-2
- Emergence of precursor instabilities in geo-processes: Insights from dense active matter K. Regenauer-Lieb & M. Hu 10.1016/j.heliyon.2023.e22701
- Solitary pulses and periodic wave trains in a bistable FitzHugh-Nagumo model with cross diffusion and cross advection E. Zemskov et al. 10.1103/PhysRevE.105.014207
- Thermomechanics for Geological, Civil Engineering and Geodynamic Applications: Rate-Dependent Critical State Line Models A. Jacquey & K. Regenauer-Lieb 10.1007/s00603-021-02397-z
- Temperature-Induced Ductile–Brittle Transition in Porous Carbonates and Change in Compaction Band Growth Revealed by 4-D X-Ray Tomography X. Chen et al. 10.1007/s00603-021-02736-0
7 citations as recorded by crossref.
- Cross-diffusion waves by cellular automata modeling: Pattern formation in porous media Z. Zhu et al. 10.1063/5.0233077
- Onsager’s reciprocal relationship applied to multiphysics poromechanics K. Regenauer-Lieb & M. Hu 10.1016/j.finmec.2023.100213
- Understanding earthquake precursors: from subcritical instabilities to catastrophic events K. Regenauer-Lieb & M. Hu 10.1088/1402-4896/ad36f2
- Cross-scale dynamic interactions in compacting porous media as a trigger to pattern formation M. Hu et al. 10.1093/gji/ggac115
- A Reactive-Chemo-Mechanical Model for Weak Acid-Assisted Cavity Expansion in Carbonate Rocks X. Tang & M. Hu 10.1007/s00603-022-03077-2
- Emergence of precursor instabilities in geo-processes: Insights from dense active matter K. Regenauer-Lieb & M. Hu 10.1016/j.heliyon.2023.e22701
- Solitary pulses and periodic wave trains in a bistable FitzHugh-Nagumo model with cross diffusion and cross advection E. Zemskov et al. 10.1103/PhysRevE.105.014207
2 citations as recorded by crossref.
- Thermomechanics for Geological, Civil Engineering and Geodynamic Applications: Rate-Dependent Critical State Line Models A. Jacquey & K. Regenauer-Lieb 10.1007/s00603-021-02397-z
- Temperature-Induced Ductile–Brittle Transition in Porous Carbonates and Change in Compaction Band Growth Revealed by 4-D X-Ray Tomography X. Chen et al. 10.1007/s00603-021-02736-0
Latest update: 22 Feb 2025
Short summary
This paper presents a trans-disciplinary approach bridging the gap between observations of instabilities from the molecular scale to the very large scale. We show that all scales communicate via propagation of volumetric deformation waves. Similar phenomena are encountered in quantum optics where wave collisions can release sporadic bursts of light. Ocean waves show a similar phenomenon of rogue waves that seem to come from nowhere. This mechanism is proposed to be the trigger for earthquakes.
This paper presents a trans-disciplinary approach bridging the gap between observations of...