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Aging Thermal Treatment in the Inconel 725 Brazed Incorporating Tungsten Nanoparticles
Joint Authors
Hdz-García, H. M.
Granda-Gutierrez, E. E.
Acevedo-Dávila, J. L.
Martinez, A. I.
Muñoz-Arroyo, R.
González, M. A.
Castro-Roman, M.
García-Vázquez, F.
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-02-08
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Fractures in blade sections of Inconel 725 were impregnated with tungsten nanoparticles and jointed by the brazing process.
In order to evaluate their effect over the microstructure, aging thermal treatments at 750°C for 2, 6, 10, and 14 h were done.
BNi-9 was selected as brazing filler metal and was characterized by scanning electron microscopy and X-ray fluorescence.
Before brazing, the fractures were impregnated with a mixture of tungsten NPs in ethanol.
Measurements of Vickers microhardness showed an increase in the melting zone of samples with aging thermal treatment for 14 h, which is attributed to the precipitation of the γ′ phase with a typical size of ca.
100 nm.
Likewise, the tungsten NPs modified the size and morphology of Cr-Ni eutectics into finer and uniformly distributed microstructures.
American Psychological Association (APA)
Hdz-García, H. M.& Muñoz-Arroyo, R.& Martinez, A. I.& González, M. A.& Granda-Gutierrez, E. E.& Acevedo-Dávila, J. L.…[et al.]. 2016. Aging Thermal Treatment in the Inconel 725 Brazed Incorporating Tungsten Nanoparticles. Journal of Nanomaterials،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1109316
Modern Language Association (MLA)
Hdz-García, H. M.…[et al.]. Aging Thermal Treatment in the Inconel 725 Brazed Incorporating Tungsten Nanoparticles. Journal of Nanomaterials No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1109316
American Medical Association (AMA)
Hdz-García, H. M.& Muñoz-Arroyo, R.& Martinez, A. I.& González, M. A.& Granda-Gutierrez, E. E.& Acevedo-Dávila, J. L.…[et al.]. Aging Thermal Treatment in the Inconel 725 Brazed Incorporating Tungsten Nanoparticles. Journal of Nanomaterials. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1109316
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1109316