Systems of fuzzy equations in structural mechanics

DOI10.1016/j.cam.2007.04.039zbMath1139.74051OpenAlexW2162242938MaRDI QIDQ930714

M. V. Rama Rao, Iwona Skalna, Andrzej Pownuk

Publication date: 1 July 2008

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2007.04.039

zbMATH Keywords

sensitivity analysisfuzzy finite element methodouter interval solution

Mathematics Subject Classification ID

Thin bodies, structures (74K99) Miscellaneous topics in measure theory (28E99) Numerical and other methods in solid mechanics (74S99)

Related Items (9)

Perturbation analysis of fully fuzzy linear systems ⋮ Uncertain dynamic responses of fuzzy fractionally damped spring-mass system ⋮ Perturbation analysis of fuzzy linear systems ⋮ Finite element analysis with uncertain probabilities ⋮ ANN Based Solution of Static Structural Problem with Fuzzy Parameters ⋮ Non-probabilistic uncertain static responses of imprecisely defined structures with fuzzy parameters ⋮ Perturbation analysis for a class of fuzzy linear systems ⋮ Solving the nondeterministic static governing equations of structures subjected to various forces under fuzzy and interval uncertainty ⋮ Generalized Hukuhara differentiability of interval-valued functions and interval differential equations

Cites Work

• Interval linear systems with symmetric matrices, skew-symmetric matrices and dependencies in the right hand side
• A method for outer interval solution of systems of linear equations depending linearly on interval parameters
• Linear systems with large uncertainties, with applications to truss structures
• Derived eigenvalues of symmetric matrices, with applications to distance geometry
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