Treffer: Formulation and Analysis of a Cubic B-Spline-Based Time Integration Procedure for Structural Seismic Response Analysis: Formulation and analysis of a cubic B-spline-based time integration procedure for structural seismic response analysis
Title:
Formulation and Analysis of a Cubic B-Spline-Based Time Integration Procedure for Structural Seismic Response Analysis: Formulation and analysis of a cubic B-spline-based time integration procedure for structural seismic response analysis
Authors:
Source:
International Journal of Structural Stability and Dynamics. 23
Publisher Information:
World Scientific Pub Co Pte Ltd, 2023.
Publication Year:
2023
Subject Terms:
momentum corrector, Seismology (including tsunami modeling), earthquakes, 0203 mechanical engineering, Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations, time integration, 0211 other engineering and technologies, explicit, 02 engineering and technology, structural dynamics, Numerical computation using splines, 0201 civil engineering
Document Type:
Fachzeitschrift
Article
File Description:
application/xml
Language:
English
ISSN:
1793-6764
0219-4554
0219-4554
DOI:
10.1142/s0219455423501808
Accession Number:
edsair.doi.dedup.....88f315b7efeeee24d19f928bf02c3c0c
Database:
OpenAIRE
Weitere Informationen
In this study, an explicit time integration scheme based on cubic B-spline interpolation strategy and momentum corrector is extended for structural seismic response analysis. The acquisition strategy for the required seismic load is provided. The cubic B-spline-based scheme with moment corrector is generalized for the nonlinear hysteresis system. The analysis shows that the explicit scheme has more desirable stability and accuracy properties than other competitive schemes. The effectiveness of the scheme is demonstrated by the linear and nonlinear numerical examples.