1. Modeling of a semi-elliptic crack and calculation of parameters of mechanics of destruction.
2.The coefficients of the stress intensity for pipes with a non-through the cracks
3. The solution of a problem of statistical dynamics for the pipeline.
4. An assessment of reliability of pipeline systems with cracks methods of interpolation polynoms
K. A. Tsapurin, “The reliability indicators calculation for the pipeline systems with crack-like defects and complicated service conditions”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 4(29) (2012), 154–161