FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079248652> ?p ?o ?g. }

• W2079248652 endingPage "196" @default.
• W2079248652 startingPage "178" @default.
• W2079248652 abstract "Abstract This paper concerns the shock isolation characteristics of a nonlinear isolator using Euler buckled beams as negative stiffness corrector. Both numerical and experimental studies are carried out. The non-dimensional dynamic equation of a single degree of freedom (sdof) nonlinear system composed by a loaded mass and the nonlinear isolator under shock excitation is established. The Runge–Kutta scheme is used for calculating the shock response for half-sine shock input. The performance of the nonlinear isolator is evaluated by the absolute acceleration response of the mass and the relative displacement of the isolator. The nonlinear isolator is assumed to work at three operating points, which are a quasi-zero stiffness (QZS), a Duffing-type non-zero stiffness and a Helmholtz–Duffing-type non-zero stiffness. It is shown that the dynamic stiffness characteristics in the working range is very important and will dominate the maximum response for shock isolation. The nonlinear isolator outperforms the linear one provided that the duration of the input shock is very small compared to the natural period of the linear system. The nonlinear isolator with QZS is not the optimized one for shock isolation. The nonlinear isolator with Duffing-type stiffness, which possesses a little positive stiffness, shows enhanced shock isolation capability. The performance of the nonlinear isolator with Helmholtz–Duffing-type stiffness will deteriorate as the overload increases. An experiment apparatus is built to test the shock isolation performance of the proposed nonlinear isolator that works at a Helmholtz–Duffing operating point. The comparative experiments for the nonlinear isolator and the linear isolator under half-sine shock excitation with different excitation levels are carried out. The experimental results validate the superior performance of the nonlinear isolator to the linear one and some interesting phenomena observed by theoretical study." @default.
• W2079248652 created "2016-06-24" @default.
• W2079248652 creator A5002392996 @default.
• W2079248652 creator A5080820559 @default.
• W2079248652 creator A5082465261 @default.
• W2079248652 creator A5085462851 @default.
• W2079248652 creator A5086570186 @default.
• W2079248652 date "2015-06-01" @default.
• W2079248652 modified "2023-10-12" @default.
• W2079248652 title "Shock isolation performance of a nonlinear isolator using Euler buckled beam as negative stiffness corrector: Theoretical and experimental study" @default.
• W2079248652 cites W1963841039 @default.
• W2079248652 cites W1967400682 @default.
• W2079248652 cites W1967652911 @default.
• W2079248652 cites W1977525283 @default.
• W2079248652 cites W1978605174 @default.
• W2079248652 cites W1979438974 @default.
• W2079248652 cites W1986732659 @default.
• W2079248652 cites W1988434999 @default.
• W2079248652 cites W1992331554 @default.
• W2079248652 cites W2006232628 @default.
• W2079248652 cites W2007305768 @default.
• W2079248652 cites W2015887260 @default.
• W2079248652 cites W2017333041 @default.
• W2079248652 cites W2044632842 @default.
• W2079248652 cites W2049437341 @default.
• W2079248652 cites W2056913299 @default.
• W2079248652 cites W2057515644 @default.
• W2079248652 cites W2058317798 @default.
• W2079248652 cites W2060882599 @default.
• W2079248652 cites W2068300708 @default.
• W2079248652 cites W2092425419 @default.
• W2079248652 cites W2094007238 @default.
• W2079248652 cites W2099166722 @default.
• W2079248652 cites W2103094713 @default.
• W2079248652 cites W2119252038 @default.
• W2079248652 cites W2129151710 @default.
• W2079248652 doi "https://doi.org/10.1016/j.jsv.2015.02.001" @default.
• W2079248652 hasPublicationYear "2015" @default.
• W2079248652 type Work @default.
• W2079248652 sameAs 2079248652 @default.
• W2079248652 citedByCount "56" @default.
• W2079248652 countsByYear W20792486522015 @default.
• W2079248652 countsByYear W20792486522016 @default.
• W2079248652 countsByYear W20792486522017 @default.
• W2079248652 countsByYear W20792486522018 @default.
• W2079248652 countsByYear W20792486522019 @default.
• W2079248652 countsByYear W20792486522020 @default.
• W2079248652 countsByYear W20792486522021 @default.
• W2079248652 countsByYear W20792486522022 @default.
• W2079248652 countsByYear W20792486522023 @default.
• W2079248652 crossrefType "journal-article" @default.
• W2079248652 hasAuthorship W2079248652A5002392996 @default.
• W2079248652 hasAuthorship W2079248652A5080820559 @default.
• W2079248652 hasAuthorship W2079248652A5082465261 @default.
• W2079248652 hasAuthorship W2079248652A5085462851 @default.
• W2079248652 hasAuthorship W2079248652A5086570186 @default.
• W2079248652 hasConcept C119599485 @default.
• W2079248652 hasConcept C121332964 @default.
• W2079248652 hasConcept C126322002 @default.
• W2079248652 hasConcept C127413603 @default.
• W2079248652 hasConcept C134306372 @default.
• W2079248652 hasConcept C158622935 @default.
• W2079248652 hasConcept C168834538 @default.
• W2079248652 hasConcept C198394728 @default.
• W2079248652 hasConcept C24890656 @default.
• W2079248652 hasConcept C2779372316 @default.
• W2079248652 hasConcept C2781300812 @default.
• W2079248652 hasConcept C33923547 @default.
• W2079248652 hasConcept C45799244 @default.
• W2079248652 hasConcept C54888747 @default.
• W2079248652 hasConcept C57879066 @default.
• W2079248652 hasConcept C62520636 @default.
• W2079248652 hasConcept C62884695 @default.
• W2079248652 hasConcept C66938386 @default.
• W2079248652 hasConcept C71924100 @default.
• W2079248652 hasConceptScore W2079248652C119599485 @default.
• W2079248652 hasConceptScore W2079248652C121332964 @default.
• W2079248652 hasConceptScore W2079248652C126322002 @default.
• W2079248652 hasConceptScore W2079248652C127413603 @default.
• W2079248652 hasConceptScore W2079248652C134306372 @default.
• W2079248652 hasConceptScore W2079248652C158622935 @default.
• W2079248652 hasConceptScore W2079248652C168834538 @default.
• W2079248652 hasConceptScore W2079248652C198394728 @default.
• W2079248652 hasConceptScore W2079248652C24890656 @default.
• W2079248652 hasConceptScore W2079248652C2779372316 @default.
• W2079248652 hasConceptScore W2079248652C2781300812 @default.
• W2079248652 hasConceptScore W2079248652C33923547 @default.
• W2079248652 hasConceptScore W2079248652C45799244 @default.
• W2079248652 hasConceptScore W2079248652C54888747 @default.
• W2079248652 hasConceptScore W2079248652C57879066 @default.
• W2079248652 hasConceptScore W2079248652C62520636 @default.
• W2079248652 hasConceptScore W2079248652C62884695 @default.
• W2079248652 hasConceptScore W2079248652C66938386 @default.
• W2079248652 hasConceptScore W2079248652C71924100 @default.
• W2079248652 hasFunder F4320321001 @default.
• W2079248652 hasLocation W20792486521 @default.
• W2079248652 hasOpenAccess W2079248652 @default.
• W2079248652 hasPrimaryLocation W20792486521 @default.

• next