Please use this identifier to cite or link to this item: https://idr.l1.nitk.ac.in/jspui/handle/123456789/10877
Full metadata record
DC FieldValueLanguage
dc.contributor.authorVenkatanarayana, G.
dc.contributor.authorArumugham, S.
dc.contributor.authorLakshmanan, T.S.
dc.contributor.authorPrasad, Rao, P.
dc.date.accessioned2020-03-31T08:23:15Z-
dc.date.available2020-03-31T08:23:15Z-
dc.date.issued1996
dc.identifier.citationMaterials Science and Technology, 1996, Vol.12, 7, pp.607-609en_US
dc.identifier.urihttp://idr.nitk.ac.in/jspui/handle/123456789/10877-
dc.description.abstractThe effect of temperature and strain rate on the 0-2% yield strength, ultimate tensile strength, and percentage elongation of M250 maraging steel was investigated under uniaxial tensile conditions in the temperature range from 25 (room temperature) to 550 C and strain rate range 10-4-10-1 s-1. Up to 400 C the steel shows essentially strain rate insensitive behaviour with a gradual decrease in the 0-2% yield strength and ultimate tensile strength. The elongation remains constant at all strain rates up to 300 C. Fractographic analysis indicates that the increasing strain rate induces strain constraint resulting in an increased dimple size. An elongated structure was observed at temperatures above 400 C. X-ray diffraction reveals the presence of reverted austenite in the specimens tested at 550 C. 1996 The Institute of Materials.en_US
dc.titleEffect of temperature and strain rate on tensile behaviour of M250 maraging steelen_US
dc.typeArticleen_US
Appears in Collections:1. Journal Articles

Files in This Item:
There are no files associated with this item.


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.