Topological sensitivity analysis for identification of voids under Navier’s boundary conditions in linear elasticity
Sign Up to like & getrecommendations! Published in 2019 at "Inverse Problems"
DOI: 10.1088/1361-6420/ab2c91
Abstract: This article is concerned with a geometric inverse problem related to the twodimensional linear elasticity system. Thereby, voids under Navier’s boundary conditions are reconstructed from the knowledge of partially over-determined boundary data. The proposed approach… read more here.
Keywords: voids navier; linear elasticity; topological sensitivity; boundary conditions ... See more keywords
Predictable topological sensitivity of Turing patterns on graphs.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.105.014304
Abstract: Reaction-diffusion systems implemented as dynamical processes on networks have recently renewed the interest in their self-organized collective patterns known as Turing patterns. We investigate the influence of network topology on the emerging patterns and their… read more here.
Keywords: sensitivity turing; topological sensitivity; turing patterns; patterns graphs ... See more keywords
Topological sensitivity analysis with respect to a small idealized bolt
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Computations"
DOI: 10.1108/ec-03-2021-0131
Abstract: Purpose : This paper is devoted to the theoretical and numerical study of a new topological sensitivity concerning the insertion of a small bolt connecting two parts in a mechanical structure. First, an idealized model… read more here.
Keywords: methodology; topological sensitivity; idealized bolt; topology ... See more keywords
Shape optimization of turbine blade cooling system using topological sensitivity analysis method
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DOI: 10.1186/s13661-019-1286-x
Abstract: The topological sensitivity analysis method gives the variation of a criterion with respect to the creation of a small hole in the domain. In this paper, we use this method to solve an inverse problem… read more here.
Keywords: blade; topological sensitivity; method; turbine blade ... See more keywords
Non-Invasive Testing of Physical Systems Using Topological Sensitivity
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DOI: 10.3390/app11031341
Abstract: A review of available results on non-destructive testing of physical systems, using the concept of topological sensitivity, is presented. This mathematical tool estimates the sensitivity of a set of measurements in some given sensors, distributed… read more here.
Keywords: physical systems; topological sensitivity; non invasive; systems using ... See more keywords