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Publikācija: Al-W-B Powder Materials

Publication Type Scientific article indexed in ERIH database, in INT1 or INT2 category journals
Funding for basic activity Unknown
Defending: ,
Publication language English (en)
Title in original language Al-W-B Powder Materials
Field of research 2. Engineering and technology
Sub-field of research 2.3 Mechanical engineering
Authors Viktors Mironovs
Oļegs Fiļippovs
Irīna Boiko
Keywords boron-containing materials, Al-W-B powder, crushing, pressing
Abstract Al-W-B composite materials, obtained by hot pressing of separate layers of the fibres, previously covered with aluminium by thermal spraying, containing from 25% to 60% of B-W fibres, have been studied. The structure and some characteristics, in particular microhardness, of the materials and the possibility of crushing the Al-W-B material wastes into a powder were investigated. The compressibility of powders was investigated by the method of cold pressing and electrosintering and the properties of the obtained briquettes were studied. Possible fields of application of powdered Al-W-B alloy materials, such as manufacturing of grinding tools, are considered.
DOI: 10.3176/eng.2010.2.03
Hyperlink: http://www.kirj.ee/public/Engineering/2010/issue_2/eng-2010-2-142-149.pdf 
Reference Mironovs, V., Fiļippovs, O., Boiko, I. Al-W-B Powder Materials. Estonian Journal of Engineering, 2010, Vol.16, No.2, pp.142-149. ISSN 1736-6038. e-ISSN 1736-7522. Available from: doi:10.3176/eng.2010.2.03
ID 7796