@article{Petrík_Blaško_Vasilňaková_Demeter_Futaš_2019, title={INDENTATION SIZE EFFECT OF HEAT TREATED ALUMINUM ALLOY}, volume={25}, url={https://journals.scicell.org/index.php/AMS/article/view/302}, DOI={10.12776/ams.v25i3.1310}, abstractNote={<p>The aim of the submitted work is to study the influence of applied  loads ranging from 0.09807 N to 0.9807 N on measured values of micro-hardness of heat treated aluminum alloy 6082. The influence of applied load on a measured value of micro-hardness was evaluated by Meyer’s index n, PSR method and by Analysis of Variance (ANOVA).  The influence of the load on the measured value of micro-hardness is statistically significant and the relationship between the applied load and micro-hardness manifests the moderate reverse ISE. As the temperature of the solution treatment rises, the YS/UTS ratio and also Meyer’s index n, measured and “true hardness“  increase. On the other hand, its effect on the plastic properties of the alloy is ambiguous.</p>}, number={3}, journal={Acta Metallurgica Slovaca}, author={Petrík, Jozef and Blaško, Peter and Vasilňaková, Andrea and Demeter, Peter and Futaš, Peter}, year={2019}, month={Sep.}, pages={166–173} }