Published November 30, 2006
| Version v1
Journal article
Porosity influence on the mechanical properties of polycrystalline zirconium nitride ceramics
- 1. Division of Sustainable Energy and Environmental Engineering, Graduate School of Engineering, Osaka University, Yamadaoka 2-1, Suita, Osaka 565-0871 (Japan)
Description
Polycrystalline zirconium nitride (ZrN) pellets, which have three kinds of porosity but have the same grain size, were prepared by the spark plasma sintering (SPS). The room temperature mechanical properties of the samples were evaluated by ultrasonic pulse echo measurements, Vickers hardness tests and nanoindentation tests. The general equations for the porosity influence on Young's modulus and hardness were proposed
Additional details
Identifiers
- DOI
- 10.1016/j.jnucmat.2006.07.002;
- PII
- S0022-3115(06)00395-3;
Publishing Information
- Journal Title
- Journal of Nuclear Materials
- Journal Volume
- 358
- Journal Issue
- 2-3
- Journal Page Range
- p. 106-110
- ISSN
- 0022-3115
- CODEN
- JNUMAM
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38032075
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CERAMICS; GRAIN SIZE; HARDNESS; PELLETS; POLYCRYSTALS; POROSITY; SINTERING; TEMPERATURE RANGE 0273-0400 K; VICKERS HARDNESS; YOUNG MODULUS; ZIRCONIUM NITRIDES
- Descriptors DEC
- CRYSTALS; FABRICATION; MECHANICAL PROPERTIES; MICROSTRUCTURE; NITRIDES; NITROGEN COMPOUNDS; PNICTIDES; SIZE; TEMPERATURE RANGE; TRANSITION ELEMENT COMPOUNDS; ZIRCONIUM COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.