Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/54839
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dc.contributor.authorSungkono-
dc.contributor.authorAjiriyanto, Maman Kartaman-
dc.contributor.authorIsmarwanti, Sri-
dc.date.accessioned2020-08-03T05:35:35Z-
dc.date.available2020-08-03T05:35:35Z-
dc.date.issued2020-04-
dc.identifier.issn0975-1017 (Online); 0971-4588 (Print)-
dc.identifier.urihttp://nopr.niscair.res.in/handle/123456789/54839-
dc.description490-495en_US
dc.description.abstractMini specimens of 5052 alloy have been used to study the mechanical behaviour for cladding materials of research reactor. The problem that arises in the manufacture of the mini specimens is the deformation effect after shear cutting process. The objective of this research is to obtain characteristics of mini specimens of 5052 alloy, i.e. microstructure, hardness and tensile strength. The results have showen that microstructureof fresh 5052 alloy is not homogeneous, but that of as-rolled 5052 alloy is non-homogeneous for elongated flat along the roll direction. In the 250°C heat treatment, the grain structure of as-rolled 5052 alloys is increasingly homogeneous with slight grain size changes as the heating time increases. The hardness of 5052 alloy as-rolled after heat treatment ranges from 39.67 - 40.55 VHN. The hardness of as-rolled 5052 alloy is higher than that of fresh 5052 alloy without and post heat treatment. Tensile strength of as-rolled 5052 alloy after heat treatment is relatively the same, i.e. 159.50 – 160.27 MPa with a strain of 31.67 – 34.58%. Tensile strength of 5052 alloy after mechanical treatment has higher tensile strength than fresh and as-rolled 5052 alloys. The mechanical treatment of as-rolled 5052 alloy could eliminates the shear cutting effect on the surface of mini specimens.en_US
dc.language.isoen_USen_US
dc.publisherNISCAIR-CSIR, Indiaen_US
dc.rights CC Attribution-Noncommercial-No Derivative Works 2.5 Indiaen_US
dc.sourceIJEMS Vol.27(2) [April 2020]en_US
dc.subjectAA 5051en_US
dc.subjectMini specimenen_US
dc.subjectShear cuttingen_US
dc.subjectMicrostructureen_US
dc.subjectTensile strengthen_US
dc.titleMicrostructural characterization and mechanical properties of mini specimen of research reactor fuel claddingen_US
dc.typeArticleen_US
Appears in Collections:IJEMS Vol.27(2) [April 2020]

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