The spectral functions method for acoustic wave diffraction by a stress-free wedge: Theory and validation. - Samar Chehade; Audrey Kamta Djakou; Michel Darmon; Gilles Lebeau (J. Comput. Phys., 2019)

2D elastic plane-wave diffraction by a stress-free wedge of arbitrary angle. - Samar Chehade; Michel Darmon; Gilles Lebeau (J. Comput. Phys., 2019)

3D elastic plane-wave diffraction by a stress-free wedge for incident skew angles below the critical angle in diffraction. - Samar Chehade; Michel Darmon; Gilles Lebeau (J. Comput. Phys., 2021)