Results 311 to 320 of about 41,115 (343)

Spark plasma sintering of TiNi nanopowders

SPIE Proceedings, 2004
Nano-size TiNi powder prepared by electro explosion of TiNi wire process as processed by spark plasma sintering for 5 minutes at variable temperatures between 700 and 1000°C. The shape memory effect and crystallagraphy of both the powder and the sintered TiNi specimens were extensively characterized.
Yongqing Fu, Shabbir Moochhala, Christopher Shearwood   +2 more
openaire   +1 more source

Spark plasma sintering of silver nanopowder

SPIE Proceedings, 2007
The spark plasma sintering behaviour of silver nanopowder prepared by the electro-explosion method was investigated. Consolidation was carried out from 50°C to 800°C for 5 mins at 34 MPa with differential scanning calorimetry indicating a sintering onset temperature as low as 160°C and an activation energy of 86±1 kJ/mol.
H. B. Ng, C. Shearwood, T. J. White, L. G. Yu, K. A. Khor   +4 more
openaire   +1 more source

Spark-plasma-sintered BaTiO3/Al2O3 nanocomposites

Materials Science and Engineering: A, 2003
Abstract Using spark plasma sintering (SPS), BaTiO3/Al2O3 nanocomposites were successfully consolidated to more than 99% of theoretical density at a sintering temperature as low as 1150 °C in only 3 min. The processing methods for these dense nanocomposites where the retained grain size of alumina matrix was in the nanometer level were developed. The
Guo-Dong Zhan, Joshua Kuntz, Julin Wan, Javier Garay, Amiya K. Mukherjee   +4 more
openaire   +1 more source

A critical review on spark plasma sintering of copper and its alloys

Journal of Materials Science, 2021
M. Abedi, Atefeh Asadi, S. Vorotilo, A. Mukasyan   +3 more
semanticscholar   +1 more source

The Development and Application of Spark Plasma Sintering Technique in Advanced Metal Structure Materials: A Review

Powder Metallurgy and Metal Ceramics, 2021
X. Li, Z. H. Zhang, X. Cheng, G. Huo, S. Zhang, Q. Song   +5 more
semanticscholar   +1 more source

Spark Plasma Sintering

2023
Wei Weifeng, Xu Kuangdi
openaire   +1 more source

Crystalline phosphates for HLW immobilization - composition, structure, properties and production of ceramics. Spark Plasma Sintering as a promising sintering technology

Journal of Nuclear Materials, 2021
A. Orlova
semanticscholar   +1 more source

Spark plasma sintering of SiAlON ceramics

International Journal of Self-Propagating High-Temperature Synthesis, 2009
Investigated was the spark plasma sintering (SPS) of sialon ceramics from SHS-produced powders. Experimentally established were (a) sintering temperatures that ensure a required density, phase composition, and microstructure of sintered multicomponent sialon ceramics, (b) individual stages of the SPS process, and (c) the effect of starting powder ...
openaire   +1 more source

Reactive spark plasma sintering of exothermic systems: A critical review

Ceramics International, 2021
A. Mukasyan, A. Rogachev, D. Moskovskikh, Zh.S. Yermekova   +3 more
semanticscholar   +1 more source

Perspectives on the spark plasma sintering process

Journal of Materials Science, 2020
Z. Munir, M. Ohyanagi
semanticscholar   +1 more source