Conference Proceedings

International Conference on Advances In Engineering And Technology - ICAET 2014

Mullite Based Thermal Barrier Coatings And Coating Techniques

Author(s) : N.M SURI, RAJEEV, S. KANT, SANDEEP KUMAR

Abstract

Thermal barrier coatings (TBCs) have beendeveloped to protect metallic and Si-based ceramic components from high temperature environmental attack and thermal stresses in structures and machine components across a wide range of industries and applications.Zirconia-yttria based oxides and (Ba,Sr)Al2Si2O8 (BSAS)/mullite basedsilicates have been used as the coating materials. There are several thermal barriercoating techniques with a objectives of reductionof maintenance costs, increase of the working temperature, reduction of thermal loads, resistance increase to erosion and corrosion and reduction of the high temperature oxidation. Thispaper incorporates a brief review on post researches on several recent activities in the field of modern TBCs, focusing on advanced coating techniques and in addition some advances coatings materials are described.

Conference Title : International Conference on Advances In Engineering And Technology - ICAET 2014
Conference Date(s) : 24 - 25 May, 2014
Place : RIT, Roorkee, India
No fo Author(s) : 4
DOI : 10.15224/978-1-63248-028-6-03-97
Page(s) : 486 - 491
Electronic ISBN : 978-1-63248-028-6
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