High temperature gradient cobalt based clad developed using microwave hybrid heating

C. Durga Prasad; Sharnappa Joladarashi; M. R. Ramesh; Anunoy Sarkar

doi:10.1063/1.5029687

High temperature gradient cobalt based clad developed using microwave hybrid heating

C. Durga Prasad, Sharnappa Joladarashi, M. R. Ramesh, Anunoy Sarkar

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

9 Citations (SciVal)

Abstract

The development of cobalt based cladding on a titanium substrate using microwave cladding technique is benchmark in coating area. The developed cladding would serve the function of a corrosion resistant coating under high temperatures. Clads of thickness 500 μm have been developed by microwave hybrid heating. A microwave furnace of 2.45GHz frequency was used at a 900W power level for processing. Impact of processing time on melting and adhesion of clad has been discussed. The study also extended to static thermal analysis of simple parts with cladding using commercial Finite Element analysis (FEA) software. A comparative study is explored between four variants of the clad being developed. The analysis has been conducted using a square sample. Similar temperature gradient is also shown for a proposed multi-layer coating, which includes a thermal barrier coating yttria stabilized zirconia (YSZ) on top of the corrosion resistant clad. The YSZ coating would protect the corrosion resistant cladding and substrate from high temperatures.

Original language	English
Title of host publication	Advances in Mechanical Design, Materials and Manufacture
Subtitle of host publication	Proceedings of the 1st International Conference on Design, Materials and Manufacture, ICDEM 2018
Publisher	American Institute of Physics Inc.
Volume	1943
ISBN (Electronic)	9780735416383
DOIs	https://doi.org/10.1063/1.5029687
Publication status	Published - 20-04-2018
Externally published	Yes
Event	1st International Conference on Design, Materials and Manufacture, ICDEM 2018 - Karnataka, India Duration: 29-01-2018 → 31-01-2018

Conference

Conference	1st International Conference on Design, Materials and Manufacture, ICDEM 2018
Country/Territory	India
City	Karnataka
Period	29-01-18 → 31-01-18

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

Access to Document

10.1063/1.5029687

Cite this

Prasad, C. D., Joladarashi, S., Ramesh, M. R., & Sarkar, A. (2018). High temperature gradient cobalt based clad developed using microwave hybrid heating. In Advances in Mechanical Design, Materials and Manufacture: Proceedings of the 1st International Conference on Design, Materials and Manufacture, ICDEM 2018 (Vol. 1943). [020111] American Institute of Physics Inc.. https://doi.org/10.1063/1.5029687

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Prasad, CD, Joladarashi, S, Ramesh, MR & Sarkar, A 2018, High temperature gradient cobalt based clad developed using microwave hybrid heating. in Advances in Mechanical Design, Materials and Manufacture: Proceedings of the 1st International Conference on Design, Materials and Manufacture, ICDEM 2018. vol. 1943, 020111, American Institute of Physics Inc., 1st International Conference on Design, Materials and Manufacture, ICDEM 2018, Karnataka, India, 29-01-18. https://doi.org/10.1063/1.5029687

High temperature gradient cobalt based clad developed using microwave hybrid heating. / Prasad, C. Durga; Joladarashi, Sharnappa; Ramesh, M. R. et al.

Advances in Mechanical Design, Materials and Manufacture: Proceedings of the 1st International Conference on Design, Materials and Manufacture, ICDEM 2018. Vol. 1943 American Institute of Physics Inc., 2018. 020111.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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Prasad CD, Joladarashi S, Ramesh MR, Sarkar A. High temperature gradient cobalt based clad developed using microwave hybrid heating. In Advances in Mechanical Design, Materials and Manufacture: Proceedings of the 1st International Conference on Design, Materials and Manufacture, ICDEM 2018. Vol. 1943. American Institute of Physics Inc. 2018. 020111 doi: 10.1063/1.5029687

High temperature gradient cobalt based clad developed using microwave hybrid heating

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