Entries by Bojan Guzina

B.B. Guzina, S. Meng and O. Oudghiri-Idrissi (2019). “A rational framework for dynamic homogenization at finite wavelengths and frequencies”, Proc. Roy. Soc. A, 475, 20180547 (28 pp).

B.B. Guzina, S. Meng and O. Oudghiri-Idrissi (2019). “A rational framework for dynamic homogenization at finite wavelengths and frequencies”, Proc. Roy. Soc. A, 475, 20180547 (29 pp), in press, doi:10.1098/rspa.2018.0547. Article

F. Pourahmadian, B.B. Guzina, and H. Haddar (2017). “A synoptic approach to the seismic sensing of heterogeneous fractures: from geometric reconstruction to interfacial characterization”

F. Pourahmadian, B.B. Guzina, and H. Haddar (2017). “A synoptic approach to the seismic sensing of heterogeneous fractures: From geometric reconstruction to interfacial characterization”,  Comp. Meth. Appl. Mech. Eng., 324, 395-412. Article

3D seismic imaging and characterization of heterogeneous fractures

In our recent works [65,66], we demonstrate via the frameworks of linear sampling and boundary integral equations the feasibility of non-iterative, 3D seismic waveform tomography of heterogeneous fractures. This includes both (i) geometric fracture reconstruction and (ii) quantitative mapping of its shear and normal specific stiffness distributions — reflecting e.g. the fracture aperture, surface roughness, […]