Doboku Gakkai Ronbunshu
Online ISSN : 1882-7187
Print ISSN : 0289-7806
ISSN-L : 0289-7806
ON TRACING BIFURCATION EQUILIBRIUM PATHS OF GEOMETRICALLY NONLINEAR STRUCTURES
Wibisono HARTONOFumio NISHINOOkitsugu FUJIWARAPisidhi KARASUDHI
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1987 Volume 1987 Issue 380 Pages 37-43

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Abstract
This paper presents a method to trace the bifurcation equilibrium paths utilizing the Newton-Raphson method. The initial guess solutions on the bifurcation paths are obtained by considering the higher order terms of the Taylor series expansion of the incremental equations at the critical points.
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© by Japan Society of Civil Engineers
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