Traction image method for irregular free surface boundaries in finite difference seismic wave simulation

By Wei Zhang, Xiaofei Chen. 2006

254 citations recorded by the source corpus.

Subfields: Earth-Surface Processes, Geophysics

View Paper: https://www.semanticscholar.org/paper/e7048fad7385985e7b3502ba9b328b71f2c7cd88

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Earth-Surface Processes

1. Yang Shen
2. Wei Zhang

In Geophysics

1. Yang Shen
2. Wei Zhang

Citations in the corpus

• Unsplit complex frequency-shifted PML implementation using auxiliary differential equations for seismic wave modeling (2010, methodology): “In this paper, we implement the ADE CFS-PML in seismic wave simulation in the FDTD method and in the nonstaggered-grid finitedifference method Zhang and Chen, 2006 using a fourth-order Runge-Kutta time-marching scheme.”
• A Stable Finite Difference Method for the Elastic Wave Equation on Complex Geometries with Free Surfaces (2007, unknown): “Regarding the stability of the methods in [15, 22], no theoretical results are provided in the papers (in the latter paper stability is tested in a long-time simulation).”