Prohlížení Acta Polytechnica. 2018, vol. 58 dle názvu
Zobrazují se záznamy 50-51 z 51
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WEAR BEHAVIOUR OF VANES FOR A ROTARY VANE EXPANDER WITH VARIOUS GRAPHITE MATERIALS UNDER DRY SLIDING CONDITIONS
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2018)This study presents tribological properties of various graphite materials of vanes for rotary vane expanders. A test device was developed in order to measure the wear and power dissipation under conditions similar to a ... -
ŽAMPA’S SYSTEMS THEORY: A COMPREHENSIVE THEORY OF MEASUREMENT IN DYNAMIC SYSTEMS
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2018)The article outlines in memoriam Prof. Pavel Žampa’s concepts of system theory which enable us to devise a measurement in dynamic systems independently of the particular system behaviour. From the point of view of Žampa’s ...