TY - JOUR N2 - The current study were performed in order to assess the fabrication possibility of the metal-ceramic composites based on nanocrystalline substrates. The influence of the variable time of the high energy ball-milling (10, 30 and 50 h) on the structure, pores morphology and microhardness of Ti/ZrO2 and Ti/Al2O3 compositions was studied. The X-ray diffraction analysis confirmed the composite formation for all milling times and sintering in the case of Ti/ZrO2 system. Decomposition of substrates during milling process of Ti/Al2O3 system was also observed. Additionally, the changes of lattice parameter as a function of milling time were studied. The morphology of powders and the microstructure of the sintered samples were observed by scanning electron microscopy (SEM). Also, analysis of microhardness and pores structure were performed. L1 - http://www.czasopisma.pan.pl/Content/111298/PDF/AMM-2019-2-01-Dercz.pdf L2 - http://www.czasopisma.pan.pl/Content/111298 PY - 2019 IS - No 2 EP - 450 DO - 10.24425/amm.2019.127558 KW - composite KW - Ti-ZrO2 KW - Ti-Al2O3 KW - high energy ball milling KW - Rietveld analysis A1 - Dercz, G. A1 - MatuĊ‚a, I. A1 - Gurdziel, W. A1 - Kuczera, N. PB - Institute of Metallurgy and Materials Science of Polish Academy of Sciences PB - Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences VL - vol. 64 DA - 2019.06.27 T1 - Microstructure Evolution of TI/ZRO2 and TI/AL2O3 Composites Prepared by Powder Metallurgy Method SP - 443 UR - http://www.czasopisma.pan.pl/dlibra/publication/edition/111298 T2 - Archives of Metallurgy and Materials ER -