Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4963808 | Computer Methods in Applied Mechanics and Engineering | 2017 | 36 Pages |
Abstract
The obtained results in numerical examples well predict the stability behavior in excellent agreement with solutions available in conventional FE stability analysis. The two-mode asymptotic bifurcation theory combined with HDNs is sufficient to diagnose snap-through, asymmetric branching, unstable and stable symmetric bifurcation in structural stability problems.
Related Topics
Physical Sciences and Engineering
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Computer Science Applications
Authors
Fumio Fujii, Masato Tanaka, Takashi Sasagawa, Ryuji Omote,