Bending of the circle isotropic plate with radial crack with contact shores is
investigated. For want of solving of a problem was considered, that the shores of a crack
come in contact on the upper basis on all it’s length. A solving of a problem constructed with
use of methods of the theory of functions of a complex variable and complex potentials. The
system of singular integral equations was untied numerically with the help of method of
mechanical quadratures. The numerical analysis of a problem is conducted, because of which
constructed graphic dependence of contact pressure and moments intensity factor and strain
intensity factor
