Transformation characteristics of a Cu-27Ni-2Cr alloy were studied on ageing in the temperature range of 773 to 1073 K, by means of X-ray diffraction and transmission electron microscopy. It was concluded from morphological features that the alloy undergoes spinodal decomposition and the coherent spinodal was estimated to be 946 K. Yield stress increment on ageing was found to follow monotonically the strain amplitude and to be independent of the wavelength of composition modulation. © 1986 Chapman and Hall Ltd.

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dc.contributor.authorPrasad Rao, P.
dc.contributor.authorAgrawal, B.K.
dc.contributor.authorRao, A.M.
dc.date.accessioned2026-02-05T11:00:43Z
dc.date.issuedStudies on spinodal decomposition in Cu-27Ni-2Cr alloy
dc.description.abstract1986
dc.identifier.citationJournal of Materials Science, 1986, 21, 11, pp. 3759-3766
dc.identifier.issn222461
dc.identifier.urihttps://doi.org/10.1007/BF02431610
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/28121
dc.publisherKluwer Academic Publishers
dc.subjectCOPPER AND ALLOYS - Microstructure
dc.subjectMETALLOGRAPHY - Transformations
dc.subjectMETALS AND ALLOYS - Mechanical Properties
dc.subjectSPINODAL DECOMPOSITION
dc.subjectTRANSMISSION ELECTRON MICROSCOPY
dc.subjectYIELD STRESS
dc.subjectCOPPER NICKEL CHROMIUM ALLOYS
dc.titleTransformation characteristics of a Cu-27Ni-2Cr alloy were studied on ageing in the temperature range of 773 to 1073 K, by means of X-ray diffraction and transmission electron microscopy. It was concluded from morphological features that the alloy undergoes spinodal decomposition and the coherent spinodal was estimated to be 946 K. Yield stress increment on ageing was found to follow monotonically the strain amplitude and to be independent of the wavelength of composition modulation. © 1986 Chapman and Hall Ltd.

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