NACA-TN-3726

Compressive and torsional buckling of thin-wall cylinders in yield region

contributor author	NASA - National Aeronautics and Space Administration (NASA)
date accessioned	2017-09-04T15:03:54Z
date available	2017-09-04T15:03:54Z
date copyright	01/01/1956
date issued	1956
identifier other	KXNUYDAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/1204
description abstract	Based on assumptions which have led to the best agreement between theory and test data on inelastic buckling of flat plates, a general set of equilibrium differential equations for the plastic buckling of cylinders has been derived. These equations have been used to obtain solutions for the compressive and torsional buckling of long cylinders in the yield region. Test data are presented which indicate satisfactory agreement with the theoretical plasticity-reduction factors in most cases. Where a difference in results exists, test data are in substantially better agreement with the results obtained by use of the maximum-shear law rather than the octahedral-shear law to transform axial stress-strain data to shear stress-strain data.
language	English
title	NACA-TN-3726	num
title	Compressive and torsional buckling of thin-wall cylinders in yield region	en
type	standard
page	43
status	Active
tree	NASA - National Aeronautics and Space Administration (NASA):;1956
contenttype	fulltext