20-71 STAND PENTRU DETERMINAREA EXPERIMENTALĂ A COMPORTARII DINAMICE ÎN DOMENIUL TIMP A MOTOARELOR HIDRAULICE ROTATIVE


STAND FOR EXPERIMENTAL DETERMINING OF THE
DYNAMIC BEHAVIOR OF THE ROTATOR HYDRAULIC
ACUATORS IN TIME FIELD
The paper presents a testing stand for experimental determining of the
dynamic behavior of the rotator hydraulic actuators, in time field, as execution
elements which are finding in the composition of the hydro mechanic
equipments. There are presented the conceptual schema of the stand, the
components of the stand and, finally, there are presented some experimental
results, which contain the graphical variation of the main dynamic parameters.
Keywords: test bench, experimental research, rotary engines, dynamic
behavior, sensors and transducers, data acquisition
Cuvinte cheie: stand de testare, cercetare experimentală, motoare
hidraulice rotative, comportare dinamică, senzori şi traductoare, achiziţie date

71 STAND PENTRU DETERMINAREA EXPERIMENTALĂ A