Nonlinear Processes in Geophysics
Nonlinear Processes in Geophysics
NPG
Articles | Volume 32, issue 4
Articles | Volume 32, issue 4
https://doi.org/10.5194/npg-32-489-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/npg-32-489-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 32, issue 4
Research article
 | 
05 Dec 2025
Research article |  | 05 Dec 2025

Nonlinear wavefield characteristics of seismic translation and rotation in small-strain deformation from moment tensor simulations

Wei Li, Yun Wang, Chang Chen, and Lixia Sun

Viewed

Total article views: 1,127 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
794 258 75 1,127 59 96
  • HTML: 794
  • PDF: 258
  • XML: 75
  • Total: 1,127
  • BibTeX: 59
  • EndNote: 96
Views and downloads (calculated since 24 Jul 2024)
Cumulative views and downloads (calculated since 24 Jul 2024)

Viewed (geographical distribution)

Total article views: 1,127 (including HTML, PDF, and XML) Thereof 1,050 with geography defined and 77 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 05 Dec 2025
Download
Short summary
This study uses numerical simulations to investigate geometric nonlinearity in six-component seismic motions. Our results reveal the characteristic of these nonlinear effects: while their pattern in body waves is universal, their excitation efficiency shows a strong source-type dependency. It demonstrates that rotational components are highly sensitive to effects driven by S-waves, and that surface waves may be the primary carriers of these features.
Read more
Share