On integral equations of cracks of a new type

For the first time, paper develops a new type of crack modeling method that allows describing them in environments complex rheologies. It is based on universal previously published by authors, used boundary value problems for systems partial differential equations. The advantage possibility avoiding need to solve equations replacing with separate equations, among which Helmholtz are simplest. Namely, help combinations solutions this equation, it possible describe behavior multicomponent problems. In paper, applied mixed problem cracks type. Cracks type, complementing Griffiths cracks, were discovered during study fractures lithospheric plates converge at ends oncoming traffic along Conrad boundary. course study, Kirchhoff adopted as models plates. developed article aimed approaching objects similar form deformable more particular, can be thermoelectroelastic or other rheology. process solving using plates, there was calculating some functionals needed determined. This demonstrates an approach eliminates drawback. derivation integral their solution and application rheologies given.