Assessment of Cavitation Erosion Damage of Laser Remelted the Superston Alloy

• Autorzy: Majkowska B. , Serbiński W. , Ostrowski P.
• Języki publikacji: EN

Abstrakty

EN

Influence of laser treatment at cryogenic conditions on surface microstructure after cavitation test of the SUPERSTON alloy are presented in this paper. The cavitation test was performed using the rotating disc facility in IPM PAN Gdansk. The kinetics of mass loss during the cavitation process was determined for casting and laser remelted specimens. Surface and cross-section microstructure of the SUPERSTON alloy after laser treatment and cavitation test was observed by optical and scanning electron microscope.

Słowa kluczowe

EN

SUPERSTON alloys; laser treatment; cavitation; microstructure

• Wydawca: Politechnika Gdańska
• Czasopismo: Advances in Materials Science
• Rocznik: 2008
• Tom: Vol. 8, nr 4(18)
• Strony: 22--27
• Opis fizyczny: Bibliogr. 9 poz., rys., fot., tab.

Twórcy

autor

Majkowska B.

autor

Serbiński W.

autor

Ostrowski P.

• Gdansk University of Technology, Faculty of Mechanical Engineering, Department of Materials Science and Engineering, Gdansk, Poland

Bibliografia

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• 8. Majkowska B., Serbiński W,: Cavitation behavior of the SUPERSTON alloy after laser treatment, Journal of Achievements in Materials and Manufacturing Engineering. 2 (2008), 199-202.
• 9. Majkowska B., Serbiński W.: Cavitation resistance of the SUPERSTON alloy after laser treatment at cryogenic conditions. Inżynieria Materiałowa. R. 29, 6 (2008), 572-575 (in Polish).