@inproceedings{547309aeacfc42ca93462cdb1da6c474,
title = "Coupling dynamic buckling analysis of framed structures using a spline finite element",
abstract = "This paper uses B-splines to analyze dynamic buckling problems of framed structures subject to coupled initial end torque and second order axial force. Global displacement field is constructed and equation of motion is derived based on Hamilton's principle. The system matrices are formulated based on finite elements. Different bending rigidities in x and y axes are investigated. The end torque is shared in x and y axes as initial stresses. Some new results are obtained. {\textcopyright} Civil-Comp Press, 2008.",
keywords = "Cubic B-spline, Framed structure, Initial stress, Initial stress stiffness matrix, Spline finite element, Torque buckling analysis",
author = "H. Yang and Leung, {A. Y T}",
year = "2008",
language = "English",
isbn = "9781905088232",
volume = "88",
series = "Civil-Comp Proceedings",
publisher = "Civil-Comp Press",
booktitle = "Proceedings of the 9th International Conference on Computational Structures Technology, CST 2008",
address = "United Kingdom",
note = "9th International Conference on Computational Structures Technology, CST 2008 ; Conference date: 02-09-2008 Through 05-09-2008",
}