For citations:
Rakhmanov S.R. ON TUBE STOCK THREE-ROLL PIERCING PROCESS MODELING. Izvestiya. Ferrous Metallurgy. 2012;55(2):52-56. (In Russ.) https://doi.org/10.17073/0368-0797-2012-2-52-56
Rakhmanov S.R. ON TUBE STOCK THREE-ROLL PIERCING PROCESS MODELING. Izvestiya. Ferrous Metallurgy. 2012;55(2):52-56. (In Russ.) https://doi.org/10.17073/0368-0797-2012-2-52-56