Formation material vaults in silos - static and dynamic case strategy and optimization in design of contraction and expansion elements on transport routes for bulk materials

by Zegzulka, Jiří, Kunčík, Zbyněk
Source: 1. 7th Conference on environment and mineral processing, part II 1. Ostrava : Vysoká škola báňská - Technická univerzita, 2003 1. 8024802481 1. S. 287-291

Analysis of pressure conditions inside axless screw conveyor

by Brázda, Róbert, Zegzulka, Jiří
Source: 1. 7th Conference on environment and mineral processing, part II 1. Ostrava : Vysoká škola báňská - Technická univerzita, 2003 1. 8024802481 1. S. 293-295