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Showing papers by "Jitendra Kumar published in 1968"


Journal ArticleDOI
TL;DR: In this paper, the origin and growth of mechanical twinning in gadolinium was described, and the twinning elements were determined by selected area diffraction; these are, K 1 = K 2 = (10 1 2), η 1 = η 2 = [10 1 1].

5 citations


01 Dec 1968
TL;DR: The fuel bundles for Rajasthan Atomic Power Reactor, consist of a cluster of 19 elements held together by zir-caloy and plates and spaced by wire helices on the six elements of the inner ring and alternative elements on the outer ring as discussed by the authors.
Abstract: Fuel bundles for Rajasthan Atomic Power Reactor, consist of a cluster of 19 elements held together by zir-caloy and plates and spaced by wire helices on the six elements of the inner ring and alternative elements of the outer ring. As in the case of all other reactor mater-ials, the zircaloy wire also need be inspected 100% to avoid any defective part entering the reactor system. The zircaloy wire must be free from defects such as seams, internal voids, welded spots etc apart from the dimensio-nal and metallurgical requirements.

1 citations