Das, S K and Godiwalla, K M and Mehrotra, S P and Dey, P K and Mandal , D and Hegde, Shubha (2006) Mathematical Modelling of ductile erosion behaviour of impacted fly ash particles on steel components of coal fired boiler. In: 60 Annual Technical Meeting, November, 15-16, 2006, NML, Jamshedpur.
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Abstract
In coal-fired power stations about 20% of the ash prod-uced in the boilers is deposited on the boiler walls, economisers, air-heaters and super-heater tubes. An abinitio, first principle based mathematical model emb-odying the mechanisms of erosion involving cutting, wear, plastic deformation wear and effect of temperature on erosion behaviour has been developed to predict erosion rates on the coal fired boiler components such as boiler tubes, economiser and air-preheater assembles at room & elevated temperature.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | Cutting; wear; plastic; boiler tubes |
| Subjects: | Materials Science Metallurgy |
| Divisions: | Metal Extraction and Forming |
| Depositing User: | Users 5 not found. |
| Date Deposited: | 10 Jul 2012 07:43 |
| Last Modified: | 10 Jul 2012 07:43 |
| URI: | http://eprints.nmlindia.org/id/eprint/5758 |
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