caa a22 4500 469123206 CHVBK 20180323133144.0 cr unu---uuuuu 170328e19921001xx s 000 0 eng 10.1007/BF00013057 doi (NATIONALLICENCE)springer-10.1007/BF00013057 Singular fields of a mode III interface crack in a power law hardening bimaterial [Elektronische Daten] [Yu Wen, Zhou Gang] A high order of asymptotic solution of the singular fields near the tip of a mode III interface crack for pure power law hardening bimaterials is obtained by using the hodograph transformation. It is found that the zero order of the asymptotic solution corresponds to the assumption of a rigid substrate at the interface, and the first order of it is deduced in order to satisfy completely two continuity conditions of the stress and displacement across the interface in the asymptotic sense. The singularities of stress and strain of the zero order asymptotic solutions are −1/(n 1+1) and −n/(n 1+1) respectively (n=n 1, n 2 is the hardening exponent of the bimaterials). The applicability conditions of the asymptotic solutions are determined for both zero and first orders. It is proved that the Guo-Keer solution [23] is limited in some conditions. The angular functions of the singular fields for this interface crack problem are first expressed by closed form. Kluwer Academic Publishers, 1992 Wen Yu Tsinghua University, 100084, Beijing, People's Republic of China aut Gang Zhou Tsinghua University, 100084, Beijing, People's Republic of China aut International Journal of Fracture Kluwer Academic Publishers 57/4(1992-10-01), 325-347 0376-9429 57:4<325 1992 57 10704 https://doi.org/10.1007/BF00013057 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00013057 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wen Yu Tsinghua University, 100084, Beijing, People's Republic of China aut NATIONALLICENCE 700 1- Gang Zhou Tsinghua University, 100084, Beijing, People's Republic of China aut NATIONALLICENCE 773 0- International Journal of Fracture Kluwer Academic Publishers 57/4(1992-10-01), 325-347 0376-9429 57:4<325 1992 57 10704 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer