Effect of substrate temperature on the electrospark deposition, structure, and mechanical properties of coatings. III. effect of substrate preliminary treatment on the electrospark deposition and phase composition of coatings

The effect of preliminary treatment of a steel substrate on the dynamic properties of cathode jets during electrospark deposition is studied. The energy of cathode jets is determined indirectly using the strain hardening of the electrode surface layer. It is established that the dynamic properties o...

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Published inPowder metallurgy and metal ceramics Vol. 51; no. 3-4; pp. 178 - 185
Main Authors Belik, V. D., Litvin, R. V., Kovalchenko, M. S., Bloshchanevich, A. M., Rogozinskaya, A. A., Pasichnyi, V. V.
Format Journal Article
LanguageEnglish
Published Boston Springer US 01.07.2012
Springer Nature B.V
Subjects
Cathodes
Ceramics
Characterization and Evaluation of Materials
Chemistry and Materials Science
Coatings
Composites
Deposition
Dynamic mechanical properties
Dynamics
Electrodes
Glass
Jets
Materials Science
Metallic Materials
Natural Materials
Sintered Metals and Alloys
Structural steels
cathode jets
electrospark deposition
coating composition
substrate temperature
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Summary:The effect of preliminary treatment of a steel substrate on the dynamic properties of cathode jets during electrospark deposition is studied. The energy of cathode jets is determined indirectly using the strain hardening of the electrode surface layer. It is established that the dynamic properties of cathode jets are determined by the electrode gap and structural and heat-transfer properties of the cathode material.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1068-1302
1573-9066
DOI:10.1007/s11106-012-9414-5