Analysis of yield stress states of fcc metals under plane deformation;

A New Solution for Plane Deformation of Rectangular block by Slip-Line field Method and its Application;

In this paper the monitoring of plane deformation of a largr work is analysed in detail,the accuracy for horizontal monitoring of the precise tracerse net is prior to ±3mm.

A kinematically admissible continuous velocity field to the plane strain extru sion is established in cartesian coordinates, and an upper - bound analytical solution is thus obtained in this paper.

The analytic solution and the intensity factor of anti plane strain problems of curvilinear cracks in piezoelectric materials are obtained by using the Faber series expansion of complex variable functions and solving Hilbert problem.

This Paper research on coupling field for antiplane strain problerns of the circular- arc electrically permeable slit cracks between bonded dissimilar piedectric materials under the concentrated forces by using analysis continuation principle of functions of complex variable.

Coupling field for antiplane strain problems of the electrically permeable slit cracks between bonded dissimilar piezoelectric materials under concentrated loads is studied using complex function method.

A general solution of the antiplane strain problem of circular arc cracks between bonded dissimilar piezoelectric materials under concentrated forces is provided by using analytical continuation principle in the theory of functions of complex variable.