Latest issue - March 2022

USE OF HOLOGRAPHIC INTERFEROMETRY FOR MONITORING HEAT TRANSFER

ELENA PIVARCIOVA
Keywords: heat transfer | wood | holographic interferometry

EXTRACTION OF METHANE GAS DURING BROWN COAL MINING AND POSSIBILITY OF ITS USAGE

ERIKA SKVAREKOVA, MIROSLAV RIMAR, JAN KIZEK, KATARINA TEPLICKA, MARIAN SOFRANKO, MARTIN LOPUSNIAK
Keywords: coal deposits | extracted mine gas | degassing station | gaseousity of CH4 | cogeneration

AN IMPACT OF THE STEEL-CONCRETE COMPOSITE SUPPORTING STRUCTURE ON THE DYNAMIC PARAMETERS OF THE MACHINING CENTER

DOMINIK HERMANSKY, JIRI MAREK
Keywords: Machine tool | chatter | steel-concrete composite

ROBOTIC GRIPPER ACTUATED USING THE SHAPE MEMORY ALLOY ACTUATORS

MICHAL KELEMEN, TATIANA KELEMENOVA, IVAN VIRGALA, LUBICA MIKOVA, ERIK PRADA, MARTIN VARGA, JAN SEMJON, MAREK SUKOP, RUDOLF JANOS
Keywords: gripper | actuator | shape memory alloy | manipulator | mechanism