Please use this identifier to cite or link to this item:
http://hdl.handle.net/2080/2673| Title: | Sea water corrosion behavior of plasma sprayed abradable coatings |
| Authors: | Parida, M Nanda, S P Mishra, S C |
| Keywords: | Plasma spray technique EDSanalysis Sea water corrosion |
| Issue Date: | Mar-2017 |
| Publisher: | IOP Publishing |
| Citation: | IOP Conference Series: Materials Science and Engineering, Volume 178, conference 1 |
| Abstract: | Aluminum based abradable coating is used for sealing purpose in compressor casing of aero engines to withstand up to a service temperature of 450°C. Al-BNSiO2 composite coating is deposited using thermal plasma spray technique. Coating thickness measured and porosity of the coating is evaluated.Coating morphology is observed and EDSanalysis is done with SEM (Jeol make). The effect of time on the sea water corrosion behavior of the coating is evaluated. It is observed that, there is a sharp increase in weight gain of the coating up to six weeks of immersion. This behavior is attributed to the adsorption/deposition of other elements/reactions taking place during interaction with sea water. |
| Description: | Copyright for this paper belongs to proceeding pubisher |
| URI: | http://hdl.handle.net/2080/2673 |
| Appears in Collections: | Conference Papers |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2017_IOPConf_Parida_Sea.pdf | 507.08 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.