Micro/Nano Indentation Testing of Spark Plasma Sintered Al₂O₃ + ZrO₂ + cBN Ceramics

Al₂O₃ + 30 vol% ZrO₂ matrix composites with 20 and 30 vol% cBN have been prepared with the optimized processing route, using spark plasma sintering (SPS) at temperatures of 1400 °C and 1250 °C. The influence of cBN addition on the...

Full description

Bibliographic Details

Published in:	Ceramics
Main Authors:	Richard Sedlák, Michal Ivor, Piotr Klimczyk, Piotr Wyzga, Marcin Podsiadlo, Marek Vojtko, Ján Dusza
Format:	Article
Language:	English
Published:	MDPI AG 2021-01-01
Subjects:	Al<sub>2</sub>O<sub>3</sub> + ZrO<sub>2</sub> + cBN micro/nano indentation micro/nano hardness crack-extension resistance
Online Access:	https://www.mdpi.com/2571-6131/4/1/4