Resolution of single-variable fuzzy polynomial equations and an upper bound on the number of solutions
Sign Up to like & getrecommendations! Published in 2019 at "Soft Computing"
DOI: 10.1007/s00500-017-2790-5
Abstract: In this paper, the single-variable fuzzy polynomial equations are studied. We firstly define two solution types for the equations, called solution and r-cut solution. Then, sufficient and necessary conditions are proposed for existence of the… read more here.
Keywords: polynomial equations; variable fuzzy; number; solution ... See more keywords
Single variable-based multi-material structural optimization considering interface behavior
Sign Up to like & getrecommendations! Published in 2020 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2020.113114
Abstract: Abstract Recently, there is an increasing demand for bonding systems applied to multi-material structures. Among them, adhesives have been widely used to reduce cost and weight instead of traditional mechanical fasteners and welding. However, because… read more here.
Keywords: optimization; multi material; single variable; behavior ... See more keywords
A simple single variable shear deformation theory for a rectangular beam
Sign Up to like & getrecommendations! Published in 2017 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/0954406216670682
Abstract: This paper proposes a simple single variable shear deformation theory for an isotropic beam of rectangular cross-section. The theory involves only one fourth-order governing differential equation. For beam bending problems, the governing equation and the… read more here.
Keywords: theory; shear deformation; simple single; single variable ... See more keywords
Transfer matrix formulations and single variable shear deformation theory for crack detection in beam-like structures
Sign Up to like & getrecommendations! Published in 2020 at "Structural Engineering and Mechanics"
DOI: 10.12989/sem.2020.73.2.109
Abstract: This study aims to estimate crack location and crack length in damaged beam structures using transfer matrix formulations, which are based on analytical solutions of governing equations of motion. A single variable shear deformation theory… read more here.
Keywords: single variable; theory; transfer matrix; beam ... See more keywords