FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2792163361> ?p ?o ?g. }

• W2792163361 endingPage "1850125" @default.
• W2792163361 startingPage "1850125" @default.
• W2792163361 abstract "A beam structure carrying multiple moving oscillators is a mathematical model for various engineering applications, including rapid transit systems. With many moving oscillators having different speeds and varying inter-distances, the number of oscillators on the structure is time-varying, which inevitably complicates the beam–oscillator interactions. Consequently, the order of a mathematical model for the coupled beam–oscillator system changes with time, with many possibilities. Because of this, it is extremely difficult, if not impossible, for a conventional method to determine the dynamic response of a beam structure carrying many moving oscillators. In the literature, previous investigations have been limited to a beam structure with only one moving oscillator, which may not totally capture the physical behaviors of a structure with many moving oscillators, as seen in certain engineering applications. Developed in this work is a new semi-analytical method that can systematically handle arbitrarily many moving oscillators in both modeling and solution. In the development, an extended solution domain (ESD) is defined and based on the ESD a generalized assumed-mode method is devised. This modeling method completely resolves the issue of changing order in mathematical modeling. Because the proposed method makes use of the exact eigenfunctions of the beam structure (instead of traditional admissible functions), it renders determination of the dynamic response of a coupled beam–oscillator system highly accurate and efficient. The proposed method is demonstrated in several numerical examples. Furthermore, in a benchmark problem, it is shown that for the same accuracy in computation, the elapsed computation time used by the proposed method is just 3.3% of the time required by the finite element method." @default.
• W2792163361 created "2018-03-29" @default.
• W2792163361 creator A5035638319 @default.
• W2792163361 creator A5045857930 @default.
• W2792163361 creator A5085048291 @default.
• W2792163361 date "2018-10-01" @default.
• W2792163361 modified "2023-10-17" @default.
• W2792163361 title "Vibrations of a Multi-Span Beam Structure Carrying Many Moving Oscillators" @default.
• W2792163361 cites W1966441976 @default.
• W2792163361 cites W1970707333 @default.
• W2792163361 cites W1973435451 @default.
• W2792163361 cites W1976508063 @default.
• W2792163361 cites W1985795866 @default.
• W2792163361 cites W2008370795 @default.
• W2792163361 cites W2010529062 @default.
• W2792163361 cites W2017341467 @default.
• W2792163361 cites W2017463492 @default.
• W2792163361 cites W2020831960 @default.
• W2792163361 cites W2022644447 @default.
• W2792163361 cites W2025552369 @default.
• W2792163361 cites W2031253066 @default.
• W2792163361 cites W2032475492 @default.
• W2792163361 cites W2035789798 @default.
• W2792163361 cites W2036981928 @default.
• W2792163361 cites W2040955866 @default.
• W2792163361 cites W2051639095 @default.
• W2792163361 cites W2056579812 @default.
• W2792163361 cites W2057056428 @default.
• W2792163361 cites W2067002285 @default.
• W2792163361 cites W2067466671 @default.
• W2792163361 cites W2073720623 @default.
• W2792163361 cites W2085923357 @default.
• W2792163361 cites W2091335412 @default.
• W2792163361 cites W2095051772 @default.
• W2792163361 cites W2125823651 @default.
• W2792163361 cites W2137826228 @default.
• W2792163361 cites W2140927726 @default.
• W2792163361 cites W2150965545 @default.
• W2792163361 cites W2153912995 @default.
• W2792163361 cites W2160446088 @default.
• W2792163361 cites W2347103235 @default.
• W2792163361 cites W4232120936 @default.
• W2792163361 doi "https://doi.org/10.1142/s0219455418501250" @default.
• W2792163361 hasPublicationYear "2018" @default.
• W2792163361 type Work @default.
• W2792163361 sameAs 2792163361 @default.
• W2792163361 citedByCount "11" @default.
• W2792163361 countsByYear W27921633612019 @default.
• W2792163361 countsByYear W27921633612020 @default.
• W2792163361 countsByYear W27921633612021 @default.
• W2792163361 countsByYear W27921633612022 @default.
• W2792163361 countsByYear W27921633612023 @default.
• W2792163361 crossrefType "journal-article" @default.
• W2792163361 hasAuthorship W2792163361A5035638319 @default.
• W2792163361 hasAuthorship W2792163361A5045857930 @default.
• W2792163361 hasAuthorship W2792163361A5085048291 @default.
• W2792163361 hasConcept C11413529 @default.
• W2792163361 hasConcept C120665830 @default.
• W2792163361 hasConcept C121332964 @default.
• W2792163361 hasConcept C127413603 @default.
• W2792163361 hasConcept C128803854 @default.
• W2792163361 hasConcept C13280743 @default.
• W2792163361 hasConcept C154945302 @default.
• W2792163361 hasConcept C158693339 @default.
• W2792163361 hasConcept C168834538 @default.
• W2792163361 hasConcept C185798385 @default.
• W2792163361 hasConcept C198394728 @default.
• W2792163361 hasConcept C205649164 @default.
• W2792163361 hasConcept C24890656 @default.
• W2792163361 hasConcept C26016710 @default.
• W2792163361 hasConcept C2775924081 @default.
• W2792163361 hasConcept C2778753569 @default.
• W2792163361 hasConcept C33923547 @default.
• W2792163361 hasConcept C41008148 @default.
• W2792163361 hasConcept C45374587 @default.
• W2792163361 hasConcept C47446073 @default.
• W2792163361 hasConcept C62520636 @default.
• W2792163361 hasConcept C66938386 @default.
• W2792163361 hasConceptScore W2792163361C11413529 @default.
• W2792163361 hasConceptScore W2792163361C120665830 @default.
• W2792163361 hasConceptScore W2792163361C121332964 @default.
• W2792163361 hasConceptScore W2792163361C127413603 @default.
• W2792163361 hasConceptScore W2792163361C128803854 @default.
• W2792163361 hasConceptScore W2792163361C13280743 @default.
• W2792163361 hasConceptScore W2792163361C154945302 @default.
• W2792163361 hasConceptScore W2792163361C158693339 @default.
• W2792163361 hasConceptScore W2792163361C168834538 @default.
• W2792163361 hasConceptScore W2792163361C185798385 @default.
• W2792163361 hasConceptScore W2792163361C198394728 @default.
• W2792163361 hasConceptScore W2792163361C205649164 @default.
• W2792163361 hasConceptScore W2792163361C24890656 @default.
• W2792163361 hasConceptScore W2792163361C26016710 @default.
• W2792163361 hasConceptScore W2792163361C2775924081 @default.
• W2792163361 hasConceptScore W2792163361C2778753569 @default.
• W2792163361 hasConceptScore W2792163361C33923547 @default.
• W2792163361 hasConceptScore W2792163361C41008148 @default.
• W2792163361 hasConceptScore W2792163361C45374587 @default.
• W2792163361 hasConceptScore W2792163361C47446073 @default.

• next