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pro vyhledávání: '"Leonid Kondratev"'
Autor:
Nikolai Jujukin, Leonid Kondratev
Publikováno v:
Voronezh Scientific-Technical Bulletin. 4:89-93
The article presents an analysis and comparison of friction elements consisting of Ferodo and retinax with asbestos-rubber friction material 143-63 and 8-45-62 in the nodes and brakes of forging and pressing machines operated at the factories of the
Autor:
Nikolai Jujukin, Leonid Kondratev
Publikováno v:
Voronezh Scientific-Technical Bulletin. 4:84-88
The article analyzes the operation of various friction devices in order to select the most appropriate design for use on winches on a road train when performing loading and unloading operations. International experience in the operation of forest win