Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891133016> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W2891133016 abstract "Piezoelectric energy harvesting from ambient energy sources, particularly vibrations, has attracted considerable interest throughout the last decade. Sensitivity analysis is a promising method used for many engineering problems to assess input-output systems based on vibration. In this paper, the formulation of first order sensitivity (FOS) of complex Frequency Response Functions (FRFs) is developed to evaluate the output responses of piezoelectric energy harvesters. The adapted approach for the FOS is the finite difference method, which consists in computing an approximation of the first derivation. Furthermore, the main goal is to study the influence of the variation of the load resistance from the short circuit (load resistance tends to zero) to open circuit (load resistance tends to the infinity) conditions on the tip displacement and the voltage FRFs of a Bimorph Piezoelectric Energy Harvester (BPEH). The determination of FRFs of the harvester are derived using Finite Element Modelling for a bimorph piezoelectric cantilever beam based on Euler-Bernoulli theory, which is composed of an aluminum substrate covered by two PZT-5A layers. The results show a high sensitivity of the FRFs of the BPEH to the load resistance at the natural frequencies. For each excitation frequency, the sensitivity near the resonance frequencies decreases from the short circuit conditions to the open circuit conditions." @default.
- W2891133016 created "2018-09-27" @default.
- W2891133016 creator A5026032363 @default.
- W2891133016 creator A5063978868 @default.
- W2891133016 creator A5084070586 @default.
- W2891133016 date "2018-09-04" @default.
- W2891133016 modified "2023-09-25" @default.
- W2891133016 title "Sensitivity Analysis of Frequency Response Functions for Load Resistance of Piezoelectric Energy Harvesters" @default.
- W2891133016 cites W1974439116 @default.
- W2891133016 cites W1998647644 @default.
- W2891133016 cites W2006099677 @default.
- W2891133016 cites W2046869922 @default.
- W2891133016 cites W2054518968 @default.
- W2891133016 cites W2054684972 @default.
- W2891133016 cites W2090189237 @default.
- W2891133016 cites W2161236618 @default.
- W2891133016 cites W2467457660 @default.
- W2891133016 cites W272489241 @default.
- W2891133016 doi "https://doi.org/10.1007/978-3-319-94616-0_14" @default.
- W2891133016 hasPublicationYear "2018" @default.
- W2891133016 type Work @default.
- W2891133016 sameAs 2891133016 @default.
- W2891133016 citedByCount "0" @default.
- W2891133016 crossrefType "book-chapter" @default.
- W2891133016 hasAuthorship W2891133016A5026032363 @default.
- W2891133016 hasAuthorship W2891133016A5063978868 @default.
- W2891133016 hasAuthorship W2891133016A5084070586 @default.
- W2891133016 hasConcept C100082104 @default.
- W2891133016 hasConcept C119599485 @default.
- W2891133016 hasConcept C121332964 @default.
- W2891133016 hasConcept C127413603 @default.
- W2891133016 hasConcept C165801399 @default.
- W2891133016 hasConcept C192562407 @default.
- W2891133016 hasConcept C21200559 @default.
- W2891133016 hasConcept C24326235 @default.
- W2891133016 hasConcept C24890656 @default.
- W2891133016 hasConcept C2983622938 @default.
- W2891133016 hasConcept C8590192 @default.
- W2891133016 hasConceptScore W2891133016C100082104 @default.
- W2891133016 hasConceptScore W2891133016C119599485 @default.
- W2891133016 hasConceptScore W2891133016C121332964 @default.
- W2891133016 hasConceptScore W2891133016C127413603 @default.
- W2891133016 hasConceptScore W2891133016C165801399 @default.
- W2891133016 hasConceptScore W2891133016C192562407 @default.
- W2891133016 hasConceptScore W2891133016C21200559 @default.
- W2891133016 hasConceptScore W2891133016C24326235 @default.
- W2891133016 hasConceptScore W2891133016C24890656 @default.
- W2891133016 hasConceptScore W2891133016C2983622938 @default.
- W2891133016 hasConceptScore W2891133016C8590192 @default.
- W2891133016 hasLocation W28911330161 @default.
- W2891133016 hasLocation W28911330162 @default.
- W2891133016 hasLocation W28911330163 @default.
- W2891133016 hasOpenAccess W2891133016 @default.
- W2891133016 hasPrimaryLocation W28911330161 @default.
- W2891133016 hasRelatedWork W1967639052 @default.
- W2891133016 hasRelatedWork W1990086497 @default.
- W2891133016 hasRelatedWork W2028132284 @default.
- W2891133016 hasRelatedWork W2159445002 @default.
- W2891133016 hasRelatedWork W2321300655 @default.
- W2891133016 hasRelatedWork W2359476263 @default.
- W2891133016 hasRelatedWork W2779322983 @default.
- W2891133016 hasRelatedWork W2798271232 @default.
- W2891133016 hasRelatedWork W4210839965 @default.
- W2891133016 hasRelatedWork W4235499297 @default.
- W2891133016 isParatext "false" @default.
- W2891133016 isRetracted "false" @default.
- W2891133016 magId "2891133016" @default.
- W2891133016 workType "book-chapter" @default.