FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891768061> ?p ?o ?g. }

• W2891768061 endingPage "41" @default.
• W2891768061 startingPage "27" @default.
• W2891768061 abstract "Buckling of slender structures constitutes a hazardous failure mechanism that can yield partial or total collapses. Nonetheless, given that buckling failure is characterized by a highly non-linear and sudden loss of stability, most off-the-shelf monitoring systems fail to detect buckling and very few research works in the literature can be found in this regard. Recent advances in the field of Nanotechnology have fostered the development of innovative composite materials with multifunctional properties, offering vast possibilities in the field of Structural Health Monitoring. Along these lines, the present work proposes a novel concept of smart beams for buckling detection applications. This consists of the deployment of carbon nanotube-reinforced epoxy strip-like sensors on the upper and bottom faces of a beam-like structure. Carbon nanotube-reinforced composites exhibit strain self-sensing capabilities, that is to say, these composites provide measurable variations in their electrical properties under the action of mechanical strains. In this way, the proposed sensing strips not only act as mechanical reinforcements, but also confer self-diagnostic properties to the system. The failure detection principle of the proposed smart beams consists of the assessment of the bending-induced variations of the normal strains during buckling. To do so, the electrical resistance of the sensing strips is continuously monitored through a two-probe resistivity measurement scheme. The present research furnishes detailed numerical parametric analyses to investigate the effectiveness of the proposed smart beams to detect buckling under uniaxially compression, as well as to evaluate the influence of design parameters such as filler volume fraction, boundary conditions and electrodes layouts. The macroscopic behaviour of the smart beams is simulated by a micromechanics-based piezoresistivity model and a multiphysics finite element code. The numerical results demonstrate that the buckling failure can be tracked through sudden disturbances in the electrical output of the smart strips." @default.
• W2891768061 created "2018-09-27" @default.
• W2891768061 creator A5001232691 @default.
• W2891768061 creator A5048123069 @default.
• W2891768061 creator A5050849485 @default.
• W2891768061 date "2018-12-01" @default.
• W2891768061 modified "2023-10-16" @default.
• W2891768061 title "MWCNT/epoxy strip-like sensors for buckling detection in beam-like structures" @default.
• W2891768061 cites W156039944 @default.
• W2891768061 cites W1970509721 @default.
• W2891768061 cites W1975141393 @default.
• W2891768061 cites W1978338712 @default.
• W2891768061 cites W1981641631 @default.
• W2891768061 cites W2000595660 @default.
• W2891768061 cites W2002351177 @default.
• W2891768061 cites W2004072722 @default.
• W2891768061 cites W2005168112 @default.
• W2891768061 cites W2005440547 @default.
• W2891768061 cites W2008434880 @default.
• W2891768061 cites W2015939267 @default.
• W2891768061 cites W2027954258 @default.
• W2891768061 cites W2032787263 @default.
• W2891768061 cites W2039610239 @default.
• W2891768061 cites W2049302448 @default.
• W2891768061 cites W2050959280 @default.
• W2891768061 cites W2053699762 @default.
• W2891768061 cites W2054996055 @default.
• W2891768061 cites W2056098623 @default.
• W2891768061 cites W2065565711 @default.
• W2891768061 cites W2068566523 @default.
• W2891768061 cites W2078234420 @default.
• W2891768061 cites W2080659521 @default.
• W2891768061 cites W2082576645 @default.
• W2891768061 cites W2084199199 @default.
• W2891768061 cites W2087719359 @default.
• W2891768061 cites W2089988728 @default.
• W2891768061 cites W2091016200 @default.
• W2891768061 cites W2095342690 @default.
• W2891768061 cites W2096188874 @default.
• W2891768061 cites W2097430329 @default.
• W2891768061 cites W2117281787 @default.
• W2891768061 cites W2150351724 @default.
• W2891768061 cites W2154869855 @default.
• W2891768061 cites W2155554534 @default.
• W2891768061 cites W2158329393 @default.
• W2891768061 cites W2169534075 @default.
• W2891768061 cites W2221866655 @default.
• W2891768061 cites W2231750651 @default.
• W2891768061 cites W2321484585 @default.
• W2891768061 cites W2321739688 @default.
• W2891768061 cites W2331207552 @default.
• W2891768061 cites W2390671556 @default.
• W2891768061 cites W2489471512 @default.
• W2891768061 cites W2532070581 @default.
• W2891768061 cites W2550947585 @default.
• W2891768061 cites W2560692125 @default.
• W2891768061 cites W2605237217 @default.
• W2891768061 cites W2607034442 @default.
• W2891768061 cites W2608541989 @default.
• W2891768061 cites W2738368338 @default.
• W2891768061 cites W2743239187 @default.
• W2891768061 cites W2767419921 @default.
• W2891768061 cites W2775875843 @default.
• W2891768061 cites W2782260746 @default.
• W2891768061 cites W2786512446 @default.
• W2891768061 cites W2793275786 @default.
• W2891768061 cites W2802988970 @default.
• W2891768061 cites W2808193776 @default.
• W2891768061 cites W3101521034 @default.
• W2891768061 cites W4232141283 @default.
• W2891768061 cites W4256097658 @default.
• W2891768061 cites W4376596088 @default.
• W2891768061 cites W816514973 @default.
• W2891768061 cites W863328418 @default.
• W2891768061 doi "https://doi.org/10.1016/j.tws.2018.09.013" @default.
• W2891768061 hasPublicationYear "2018" @default.
• W2891768061 type Work @default.
• W2891768061 sameAs 2891768061 @default.
• W2891768061 citedByCount "14" @default.
• W2891768061 countsByYear W28917680612019 @default.
• W2891768061 countsByYear W28917680612020 @default.
• W2891768061 countsByYear W28917680612022 @default.
• W2891768061 countsByYear W28917680612023 @default.
• W2891768061 crossrefType "journal-article" @default.
• W2891768061 hasAuthorship W2891768061A5001232691 @default.
• W2891768061 hasAuthorship W2891768061A5048123069 @default.
• W2891768061 hasAuthorship W2891768061A5050849485 @default.
• W2891768061 hasConcept C104779481 @default.
• W2891768061 hasConcept C105795698 @default.
• W2891768061 hasConcept C117251300 @default.
• W2891768061 hasConcept C127413603 @default.
• W2891768061 hasConcept C159985019 @default.
• W2891768061 hasConcept C166595027 @default.
• W2891768061 hasConcept C168834538 @default.
• W2891768061 hasConcept C192562407 @default.
• W2891768061 hasConcept C200925200 @default.
• W2891768061 hasConcept C2776247918 @default.
• W2891768061 hasConcept C33923547 @default.

• next