Some experiments on buckling of electroformed nickel shell specimens

Raju, BB and Chandra, R (1976) Some experiments on buckling of electroformed nickel shell specimens. Journal of Aeronautical Society of India, 28 . pp. 59-67.

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Abstract

A controlled end-displacement type test rig was developed to study the buckling of electroformed thin circular cylindrical nickel shell specimens; to measure the stress distribution around the shell, a straingage type of load cell was devised. Experimental values of buckling load approximated 65% of the classical values, while the typical load variation around the circumference of the shell was found to be about 15%.

Item Type: Journal Article
Uncontrolled Keywords: Buckling;Cylindrical shells;Electroforming;Load testing; Machines;Metal shells;Nickel;Circular cylinders;Shell stability;Thin walled shells
Subjects: AERONAUTICS > Aeronautics (General)
Division/Department: Structures Division, Structures Division
Depositing User: M/S ICAST NAL
Date Deposited: 04 Jan 2007
Last Modified: 24 May 2010 09:54
URI: http://nal-ir.nal.res.in/id/eprint/3872

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