Abstract
The paper presents a pretreatment of the substrate material prior to the thermal spraying process. The ultrasonic finishing method allowed creation of a rolling topography comprising alternating projections and cavities, compressive stress, and increase of the number of defects on the surface. Optical profilometry and metallographic analysis allowed detecting of adhesion zones which form a strong physicochemical bond at the interface between the coating and the substrate material. This interfacial adhesion should provide a firm adhesion strength in end products.
| Original language | English |
|---|---|
| Title of host publication | Applied Mechanics and Materials |
| Publisher | Trans Tech Publications Ltd |
| Pages | 459-463 |
| Number of pages | 5 |
| Volume | 682 |
| ISBN (Print) | 9783038352815 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | 5th International Scientific Practical Conference on Innovative Technologies and Economics in Engineering, 2014 - Yurga, Russian Federation Duration: 22 May 2014 → 23 May 2014 |
Publication series
| Name | Applied Mechanics and Materials |
|---|---|
| Volume | 682 |
| ISSN (Print) | 16609336 |
| ISSN (Electronic) | 16627482 |
Other
| Other | 5th International Scientific Practical Conference on Innovative Technologies and Economics in Engineering, 2014 |
|---|---|
| Country | Russian Federation |
| City | Yurga |
| Period | 22.5.14 → 23.5.14 |
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Keywords
- Adhesion zones
- Substrate surface
- Thermal coatings
- Ultrasonic treatment
ASJC Scopus subject areas
- Engineering(all)
Cite this
Interfacial adhesion between thermal spray coating and substrate achieved by ultrasonic finishing. / Kovalevskaya, Zhanna G.; Klimenov, Vasiliy A.; Zaitsev, Konstantin V.
Applied Mechanics and Materials. Vol. 682 Trans Tech Publications Ltd, 2014. p. 459-463 (Applied Mechanics and Materials; Vol. 682).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Interfacial adhesion between thermal spray coating and substrate achieved by ultrasonic finishing
AU - Kovalevskaya, Zhanna G.
AU - Klimenov, Vasiliy A.
AU - Zaitsev, Konstantin V.
PY - 2014
Y1 - 2014
N2 - The paper presents a pretreatment of the substrate material prior to the thermal spraying process. The ultrasonic finishing method allowed creation of a rolling topography comprising alternating projections and cavities, compressive stress, and increase of the number of defects on the surface. Optical profilometry and metallographic analysis allowed detecting of adhesion zones which form a strong physicochemical bond at the interface between the coating and the substrate material. This interfacial adhesion should provide a firm adhesion strength in end products.
AB - The paper presents a pretreatment of the substrate material prior to the thermal spraying process. The ultrasonic finishing method allowed creation of a rolling topography comprising alternating projections and cavities, compressive stress, and increase of the number of defects on the surface. Optical profilometry and metallographic analysis allowed detecting of adhesion zones which form a strong physicochemical bond at the interface between the coating and the substrate material. This interfacial adhesion should provide a firm adhesion strength in end products.
KW - Adhesion zones
KW - Substrate surface
KW - Thermal coatings
KW - Ultrasonic treatment
UR - http://www.scopus.com/inward/record.url?scp=84921861253&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84921861253&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMM.682.459
DO - 10.4028/www.scientific.net/AMM.682.459
M3 - Conference contribution
SN - 9783038352815
VL - 682
T3 - Applied Mechanics and Materials
SP - 459
EP - 463
BT - Applied Mechanics and Materials
PB - Trans Tech Publications Ltd
ER -