Published 2011
| Version v1
Book
Densification and properties of HfB2 based materials
Creators
- 1. Materials Group, Bhabha Atomic Research Centre, Mumbai (India)
Description
This paper presents the results of investigation carried out on densification and properties of HfB2 based materials. Densification study of HfB2 with and without sinter additive was carried out by hot pressing. TiSi2 and CrSi2 were used as sinter additive. Monolithic HfB2 was densified to only 80%ρth at 1850 deg C with a pressure of 35 MPa. Addition of 10 wt% TiSi2 resulted in a density of 95% TD at a relatively low temperature of 1650 deg C and a low pressure of 20 MPa. Addition of 10% CrSi2 resulted in a density of 99% TD at the same operating conditions. All the samples were characterized by SEM/EDS and mechanical property measurement. (author)
Additional details
Publishing Information
- Publisher
- Bhabha Atomic Research Centre
- Imprint Place
- Mumbai (India)
- Imprint Title
- Proceedings of the second international conference on advances in nuclear materials: abstract booklet and souvenir
- Imprint Pagination
- 315 p.
- Journal Page Range
- [6 p.]
Conference
- Title
- 2. international conference on advances in nuclear materials
- Acronym
- ANM-2011
- Dates
- 9-11 Feb 2011
- Place
- Mumbai (India)
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 43004858
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- FRACTURE PROPERTIES; FUEL DENSIFICATION; HAFNIUM BORIDES; HOT PRESSING; MELTING POINTS; SINTERING; THERMAL CONDUCTIVITY
- Descriptors DEC
- BORIDES; BORON COMPOUNDS; FABRICATION; HAFNIUM COMPOUNDS; MATERIALS WORKING; MECHANICAL PROPERTIES; PHYSICAL PROPERTIES; PRESSING; REFRACTORY METAL COMPOUNDS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; TRANSITION TEMPERATURE
Optional Information
- Notes
- 8 refs., 4 figs., 1 tab.