Paper Title:
Advanced Ways and Experimental Methods in Self-Propagating High-Temperature Synthesis (SHS) of Inorganic Materials
  Abstract

New experimental methods for investigations of phase formation during SHS have been established. First experiments using penetrating synchrotron radiation and energy dispersive detectors for different classes of complex inorganic materials were carried out at ESRF (Grenoble, France) and Daresbury (UK). A new and very sensitive thermal imaging method (Thermal Imaging Technique (TIT)) based on continuous registration of the whole combustion process by using highly sensitive IR-camera and software developed by MIKRON Instruments Co. (USA) was used for precise registration of the combustion parameters. SHS was performed on different types of pure and doped complex inorganic materials in pellet and powder form in a range of dc magnetic fields up to 20 T and in electrical field strengths up to ±220 kV/m. The dc magnetic field was applied during the reaction, supplied either by a permanent magnet (transverse, up to 1.1 T) or by an electromagnet (longitudinal, up to 20 T). The dc electrical field was applied along the direction of the combustion wave front propagation. The combined processes of SHS and SLS (Selective Laser Sintering) of 3D articles for different powdered compositions were optimized with laser irradiation power.

  Info
Periodical
Edited by
Dragan P. Uskokovic, Slobodan K. Milonjic and Dejan I. Rakovic
Pages
181-188
DOI
10.4028/www.scientific.net/MSF.518.181
Citation
M. V. Kuznetsov, I. P. Parkin, A. Kvick, S.M. Busurin, I.V. Shishkovskiy, Y. G. Morozov, "Advanced Ways and Experimental Methods in Self-Propagating High-Temperature Synthesis (SHS) of Inorganic Materials", Materials Science Forum, Vol. 518, pp. 181-188, 2006
Online since
July 2006
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Chang Chun Ge, Fei Wang, Wei Ping Shen
Abstract:Silicon nitride (Si3N4) is one of the most important advanced ceramics due to its high wear resistance, corrosion resistance, and especially...
1599
Authors: Y. Choi
Abstract:NixZn1-xFe2O4 ferrites with initial unit molar ratio of NiO/ZnO were prepared by self-propagating high temperature synthesis (SHS) at the...
371
Authors: Suman K. Mishra, Lokesh C. Pathak
Abstract:Over the years, the self-propagating high-temperature synthesis (SHS) has become an interesting research field to prepare a large numbers of...
15
Authors: Jerzy Lis, Dariusz Kata, Mirosław M. Bućko, Leszek Chlubny, Dariusz Zientara
Abstract:Basic stages of progress in composite materials, prepared by SHS method, from a scientific approach to a promising and rapidly developing...
263
Authors: Jian Ying Gao, Lian Jun Wang, Wan Jiang
Abstract:The reaction mechanism of self-propagating high-temperature synthesis of MoSi2 was investigated by means various methods. The...
587