Latest issue - June 2022

MULTILEVEL CONTROL OF A TRANSPORT ROBOT

YURY NIKITIN, ALEXANDR TURYGIN, VLADIMIR STOLLMANN
Keywords: voice commands | Robot | actuator control | motor | Simulation

NUMERICAL INVESTIGATION OF THE IMPELLER BLADES, MANUFACTURED BY METAL 3D PRINTING TECHNOLOGY WITH INTERNAL STRUCTURES

JAKUB STARECEK, VACLAV PREJDA, PROKOP MORAVEC, PETR ABRAHAMEK, LUKAS ZAVADIL, TOMAS KRATKY, HANA DOLAKOVA, MIROSLAV MASLAN
Keywords: Pump | Impeller | 3D printing | cfd | FEM | modal analysis | Honeycomb | Internal | Structures

INCREASING THE ROBUSTNESS OF AN INVERSE STAMPING ALGORITHM

JAROMIR KASPAR, PETR BERNARDIN, VACLAVA LASOVA
Keywords: Inverse stamping | robustness | finite element method | forming | metal sheet.

ROLE OF SYMMETRY IN OPTIMIZATION OF FEM SIMULATION CALCULATIONS

TOMAS PERNA
Keywords: Finite element method (FEM) | numerical simulation | algorithm | mathematical modelling | Mannesmann piercing process | group theory | icosahedral group | Cahn-Hilliard equation | Navier-Stokes equation | colloidal crystal