Chehade, Samar; Darmon, Michel; Lebeau, Gilles 3D elastic plane-wave diffraction by a stress-free wedge for incident skew angles below the critical angle in diffraction. (English) Zbl 07510248 J. Comput. Phys. 427, Article ID 110062, 33 p. (2021). MSC: 74-XX 76-XX PDFBibTeX XMLCite \textit{S. Chehade} et al., J. Comput. Phys. 427, Article ID 110062, 33 p. (2021; Zbl 07510248) Full Text: DOI
Chehade, Samar; Darmon, Michel; Lebeau, Gilles 2D elastic plane-wave diffraction by a stress-free wedge of arbitrary angle. (English) Zbl 1452.65367 J. Comput. Phys. 394, 532-558 (2019). MSC: 65N35 74J20 PDFBibTeX XMLCite \textit{S. Chehade} et al., J. Comput. Phys. 394, 532--558 (2019; Zbl 1452.65367) Full Text: DOI
Chehade, Samar; Kamta Djakou, Audrey; Darmon, Michel; Lebeau, Gilles The spectral functions method for acoustic wave diffraction by a stress-free wedge: theory and validation. (English) Zbl 1416.76198 J. Comput. Phys. 377, 200-218 (2019). MSC: 76M22 76Q05 76B15 65N35 PDFBibTeX XMLCite \textit{S. Chehade} et al., J. Comput. Phys. 377, 200--218 (2019; Zbl 1416.76198) Full Text: DOI
Kamotski, Vladimir V.; Lebeau, Gilles Diffraction by an elastic wedge with stress-free boundary: existence and uniqueness. (English) Zbl 1149.35405 Proc. R. Soc. Lond., Ser. A, Math. Phys. Eng. Sci. 462, No. 2065, 289-317 (2006). MSC: 35Q72 35R35 74H20 74H25 74J25 PDFBibTeX XMLCite \textit{V. V. Kamotski} and \textit{G. Lebeau}, Proc. R. Soc. Lond., Ser. A, Math. Phys. Eng. Sci. 462, No. 2065, 289--317 (2006; Zbl 1149.35405) Full Text: DOI