The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The antiplane dynamic problem for an elastic medium with a thin linear sharp edged piezoelectric inclusion is considered. Asymptotic behaviors of displacements in the tip of inclusion and in the far field are investigated for the case of low contrast inhomogeneity.
Time-harmonic plane wave scattering in 2-D elastic body with partially debonded fiber of nonclassical cross-sections is investigation. The modified null-field method under taking into account the asymptotic behaviour of the solution at the interface crack tips is exploited for obtaining the numerical results.
The antiplane dynamic problem for elastic medium with a thin piezoelectric curvilinear inclusion of variable thickness is considered. Effective boundary conditions for inclusion are obtained by the method of matched asymptotic expansions.
The problem of interaction of a plane time-harmonic SH-wave with an elastic inclusion of non-classical cross-sections, when an interface crack is present between the infinite elastic matrix and the fiber, is considered. The method employed is a modified null field approach.
The null-field method has been adapted to the problems of flexural waves scattering on rigid through inclusions in a thin plate. The magnitude of the backscattered far field for inclusions of elliptic and triangular form with rounded corners has been analyzed numerically.
Elastodynamic stress concentration near the tips of a crack-like inclusion of finite length generated by the diffraction of high-freqency time-harmonic SH waves is analyzed. It is shown that the stress intensity factors at the tips of inclusion are provided by the fields describing the solution of the static boundary value problem for a semi-infinite strip and edge waves travelling between the two...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.