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Chaos in Non-Euclidean Geometries Arising in Mechanics
Title
Chaos in Non-Euclidean Geometries Arising in Mechanics
Author
BHATTACHARYA, TAPOBRATA
Date Created
2015
Subjects--Topical
Mechanical engineering, Mechanics, Mathematics
Description
Chaotic systems are a class of nonlinear dynamical systems that have captured the attention of mathematicians and engineers for long. Even though chaotic systems are deterministic in nature, long term prediction of behavior of such systems is diff...
Isogeometric collocation method for elasticity problems containing singularities
Title
Isogeometric collocation method for elasticity problems containing singularities
Author
Rattan, Puja
Date Created
2016
Subjects--Topical
Mathematics
Description
Isogeometric analysis (IGA), introduced by Hughes, et al. [2,3], is a mathematical approach that combines Finite Element analysis (FEA) in conjunction with engineering design tools, such as CAD, which allows analysis, testing and redesign of struc...
STUDY OF HYBRID STRATEGIES FOR MULTI-OBJECTIVE OPTIMIZATION USING GRADIENT BASED METHODS AND EVOLUTIONARY ALGORITHMS
Title
STUDY OF HYBRID STRATEGIES FOR MULTI-OBJECTIVE OPTIMIZATION USING GRADIENT BASED METHODS AND EVOLUTIONARY ALGORITHMS
Author
Paez Bautista, Diego
Date Created
2013
Subjects--Topical
Mechanical engineering, Mathematics
Description
Most of the optimization problems encountered in engineering have conflicting objectives. In order to solve these problems, genetic algorithms (GAs) and gradient-based methods are widely used. GAs are relatively easy to implement, because these al...