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Diffusion brazing of IN738 to SiC ceramic with Ag-Cu-Ti powder: Effect of bonding time on metallurgical and mechanical properties
Paidar, M. Bokov, D. Nasution, M.K.M. Mehrez, S. Ojo, O.O. Omar Cooke, Kavian
Paidar, M.
Bokov, D.
Nasution, M.K.M.
Mehrez, S.
Ojo, O.O.
Omar Cooke, Kavian
Publication Date
2021-12
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(c) 2021 Elsevier. This is an Open Access article distributed under the Creative Commons CC-BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0/)
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2021-10-28
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Abstract
Diffusion brazing of SiC ceramic to IN738 using an Ag-Cu-Ti powder-mixture as an interlayer was carried out for the first time. The impact of the bonding time (30 and 45 min) on metallurgical features and shear strength of the joints was assessed. The results revealed that raising the bonding time resulted in expanding of the brazing layer from 46.98 µm to 55.31 µm. Besides, increasing the bonding time also enhanced the shear strength of the SiC/Ag-Cu-Ti/IN738 joints.
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Citation
Paidar M, Bokov D, Nasution MKM et al (2021) Diffusion brazing of IN738 to SiC ceramic with Ag-Cu-Ti powder: Effect of bonding time on metallurgical and mechanical properties. Results in Physics. 31: 104956.
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