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Development of advanced thermal barrier coatings for high thrust rocket engines and components

Implementing Organization

Principal Investigator
Dr. Gosipathala Sreedhar
Scientist
|
CSIR-Central Electrochemical Research Institute, Karaikkudi, Tamil Nadu
CO-Principal Investigator
Dr. SGK Manikandan
Mahendragiri, Tamil Nadu
ISRO Propulsion Complex

About

Conventional Thermal Barrier Coating (TBC) systems consist of a duplex structure with a metallic bond coat and a ceramic, heat-isolative topcoat. For thermal barrier coatings, potential materials like pyrochlore (e.g., La2Zr2O7,Gd2Zr2O7), spinel (MgAl2O4), perovskite (e.g., SrZrO3), or magnetoplumbite (e.g., LaMgAl11O19) structures are being explored. The necessary thermophysical and mechanical properties are being studied.

Achievements

The project being undertaken by ISRO in collaboration with academia is directly or indirectly beneficial to the society.

Source

Source
Indian Space Research Organisation (ISRO)- Department of Space (DOS) 2022-2045

Related Research

View All
Funding Organization
Funding Organization
Department of Space (DoS)
Quick Information
Area of Research
Astronomy & Space Sciences
Focus Area
Thermal Barrier Coatings
Start Year
2023
Sanction Amount
₹ 19.73 L
Status
Ongoing
Contact
gsreedhar@cecri.res.in
Output
No. of Research Paper
00
Technologies (If Any)
00
No. of PhD Produced
00
No. of Patents
Filed : 00
Grant : 00
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