Ceramic coating engine component di subbiah ganesan (4 risultati)

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Ceramic coating is used to reduce the friction and corrosion between the material. However, they have low surface hardness and wear resistance properties. The use of nanostructured YSZ represents an alternative for improving the performance of these coatings. In this study, Aluminium Alloy 2024 T351 material was chosen for coating YSZ(Yttria Stabilized Zirconia) by using EB - PVD(Electron Beam Physical Evaporation Method) technique. In this experiment, 90% of Zirconia was mixed with 10% of Yttria for coating the material at 2400oC. Depositing the different thicknesses of coating of 1µm and 5µm at the deposition temperature of 4000C and 5000C respectively. Microstructures of the coating were analyzed by SEM, XRD, AFM, and mechanical properties by Micro-hardness and Surface Roughness test. The result observed a very fine granular surface finish and prevent contamination by SEM images and the morphology of the coated surface shows the particles are uniformly distributed over the aluminum alloy. The XRD result shows when the deposition temperature increases the crystallite size of YSZ increases thus further increasing the hardness values respectively. 68 pp. Englisch.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Ceramic coating is used to reduce the friction and corrosion between the material. However, they have low surface hardness and wear resistance properties. The use of nanostructured YSZ represents an alternative for improving the performance of these coatings. In this study, Aluminium Alloy 2024 T351 material was chosen for coating YSZ(Yttria Stabilized Zirconia) by using EB - PVD(Electron Beam Physical Evaporation Method) technique. In this experiment, 90% of Zirconia was mixed with 10% of Yttria for coating the material at 2400oC. Depositing the different thicknesses of coating of 1µm and 5µm at the deposition temperature of 4000C and 5000C respectively. Microstructures of the coating were analyzed by SEM, XRD, AFM, and mechanical properties by Micro-hardness and Surface Roughness test. The result observed a very fine granular surface finish and prevent contamination by SEM images and the morphology of the coated surface shows the particles are uniformly distributed over the aluminum alloy. The XRD result shows when the deposition temperature increases the crystallite size of YSZ increases thus further increasing the hardness values respectively.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Subbiah GanesanDr.S.GANESAN was born in Chettikulan,Tamil Nadu.He completed BE from GCT and ME from Anna university . He continued the research in the field of alternative fuels and presently working in Sathyabama Institute of Scie.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Ceramic coating is used to reduce the friction and corrosion between the material. However, they have low surface hardness and wear resistance properties. The use of nanostructured YSZ represents an alternative for improving the performance of these coatings. In this study, Aluminium Alloy 2024 T351 material was chosen for coating YSZ(Yttria Stabilized Zirconia) by using EB - PVD(Electron Beam Physical Evaporation Method) technique. In this experiment, 90% of Zirconia was mixed with 10% of Yttria for coating the material at 2400oC. Depositing the different thicknesses of coating of 1µm and 5µm at the deposition temperature of 4000C and 5000C respectively. Microstructures of the coating were analyzed by SEM, XRD, AFM, and mechanical properties by Micro-hardness and Surface Roughness test. The result observed a very fine granular surface finish and prevent contamination by SEM images and the morphology of the coated surface shows the particles are uniformly distributed over the aluminum alloy. The XRD result shows when the deposition temperature increases the crystallite size of YSZ increases thus further increasing the hardness values respectively.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 68 pp. Englisch.…