The Research on the Stress Concentration Factor of T-Joints Subjected to Axial Load

Abstract:

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By terms of the numerical modeling of ABAQUS software, the analysis of the stress concentration factor (SCF) of tubular T-joints subjected to axial load is analyzed in this paper. The magnitude and the distribution of the SCF are also obtained. Through the finite element analysis of 816 models, the effect of geometrical parameters on the value and distribution of the SCF is investigated. Then based on these results, the parametric equations of the maximal SCF and SCF distribution for T-joints subjected to axial load are presented. Error analysis of these parametric equations is also carried out.

Info:

Periodical:

Advanced Materials Research (Volumes 163-167)

Edited by:

Lijuan Li

Pages:

460-464

DOI:

10.4028/www.scientific.net/AMR.163-167.460

Citation:

J. Zhang et al., "The Research on the Stress Concentration Factor of T-Joints Subjected to Axial Load", Advanced Materials Research, Vols. 163-167, pp. 460-464, 2011

Online since:

December 2010

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Price:

$35.00

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