For citations:
Orlov D.A., Goncharuk A.V., Kobelev O.A., Komarnitskaya O.G., Bunits N.S. Analysis of pipe piercing on PRP 70-270 with FEM modeling. Izvestiya. Ferrous Metallurgy. 2020;63(10):848–855. (In Russ.) https://doi.org/10.17073/0368-0797-2020-10-848-855