Bielak, Jacobo; MacCamy, Richard C. An exterior interface problem in two-dimensional elastodynamics. (English) Zbl 0519.73021 Q. Appl. Math. 41, 143-159 (1983). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 17 Documents MSC: 74J20 Wave scattering in solid mechanics 74S30 Other numerical methods in solid mechanics (MSC2010) 74S05 Finite element methods applied to problems in solid mechanics Keywords:interface problem; steady state; time-harmonic; two dimensional antiplane strain; homogeneous, isotropic, linearly elastic half space; bounded by traction free plane; elastic wave; incident; reflected; time periodic; cylindrical obstacle; time periodic steady-state limit for total fields; inside and outside obstacle; three stage method; equivalent problem; characterize solution as solution of variational problem; finite dimensional approximation PDFBibTeX XMLCite \textit{J. Bielak} and \textit{R. C. MacCamy}, Q. Appl. Math. 41, 143--159 (1983; Zbl 0519.73021) Full Text: DOI