FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4311393143> ?p ?o ?g. }

• W4311393143 endingPage "4742" @default.
• W4311393143 startingPage "4742" @default.
• W4311393143 abstract "In this study, two closed-form solutions for determining the first two natural frequencies of the flapwise bending vibration of a cracked Euler–Bernoulli beam at low rotational speed have been developed. To solve the governing differential equations of motion, the Frobenius method of solution in power series has been used. The crack has been modeled using two undamaged parts of the beam connected by a rotational spring. From the previous results, two novel polynomial expressions have been developed to obtain the first two natural frequencies as a function of angular velocity, slenderness ratio, cube radius and crack characteristics (depth and location). These expressions have been formulated using multiple regression techniques. To the knowledge of the authors, there is no similar expressions in the literature, which calculate, in a simple way, the first two natural frequencies based on beam features and crack parameters, without the need to know or solve the differential equations of motion governing the beam. In summary, the derived natural frequency expressions provide an extremely simple, practical, and accurate instrument for studying the dynamic behavior of rotating cracked Euler–Bernoulli beams at low angular speed, especially useful, in the future, to establish small-scale wind turbines’ maintenance planes." @default.
• W4311393143 created "2022-12-26" @default.
• W4311393143 creator A5012423027 @default.
• W4311393143 creator A5015268258 @default.
• W4311393143 creator A5016433174 @default.
• W4311393143 date "2022-12-14" @default.
• W4311393143 modified "2023-09-27" @default.
• W4311393143 title "Closed-Form Solution for the Natural Frequencies of Low-Speed Cracked Euler–Bernoulli Rotating Beams" @default.
• W4311393143 cites W1964821220 @default.
• W4311393143 cites W1968769355 @default.
• W4311393143 cites W1971142519 @default.
• W4311393143 cites W1972219046 @default.
• W4311393143 cites W1975102532 @default.
• W4311393143 cites W1980014237 @default.
• W4311393143 cites W1996456314 @default.
• W4311393143 cites W2008063263 @default.
• W4311393143 cites W2009023420 @default.
• W4311393143 cites W2018270630 @default.
• W4311393143 cites W2025046161 @default.
• W4311393143 cites W2028017637 @default.
• W4311393143 cites W2038694726 @default.
• W4311393143 cites W2039754682 @default.
• W4311393143 cites W2050062167 @default.
• W4311393143 cites W2051388075 @default.
• W4311393143 cites W2055776291 @default.
• W4311393143 cites W2063293922 @default.
• W4311393143 cites W2071366029 @default.
• W4311393143 cites W2095510628 @default.
• W4311393143 cites W2100722180 @default.
• W4311393143 cites W2119957355 @default.
• W4311393143 cites W2130175225 @default.
• W4311393143 cites W2159357605 @default.
• W4311393143 cites W2322760600 @default.
• W4311393143 cites W2360083766 @default.
• W4311393143 cites W2463190117 @default.
• W4311393143 cites W2482358195 @default.
• W4311393143 cites W2526560646 @default.
• W4311393143 cites W2598113469 @default.
• W4311393143 cites W2609973391 @default.
• W4311393143 cites W2765871847 @default.
• W4311393143 cites W2767955783 @default.
• W4311393143 cites W2789853864 @default.
• W4311393143 cites W2969486734 @default.
• W4311393143 cites W3040294688 @default.
• W4311393143 cites W595652247 @default.
• W4311393143 doi "https://doi.org/10.3390/math10244742" @default.
• W4311393143 hasPublicationYear "2022" @default.
• W4311393143 type Work @default.
• W4311393143 citedByCount "0" @default.
• W4311393143 crossrefType "journal-article" @default.
• W4311393143 hasAuthorship W4311393143A5012423027 @default.
• W4311393143 hasAuthorship W4311393143A5015268258 @default.
• W4311393143 hasAuthorship W4311393143A5016433174 @default.
• W4311393143 hasBestOaLocation W43113931431 @default.
• W4311393143 hasConcept C120665830 @default.
• W4311393143 hasConcept C121332964 @default.
• W4311393143 hasConcept C134306372 @default.
• W4311393143 hasConcept C14037181 @default.
• W4311393143 hasConcept C152361515 @default.
• W4311393143 hasConcept C168834538 @default.
• W4311393143 hasConcept C178635117 @default.
• W4311393143 hasConcept C190699663 @default.
• W4311393143 hasConcept C198394728 @default.
• W4311393143 hasConcept C24890656 @default.
• W4311393143 hasConcept C2524010 @default.
• W4311393143 hasConcept C33923547 @default.
• W4311393143 hasConcept C38652104 @default.
• W4311393143 hasConcept C41008148 @default.
• W4311393143 hasConcept C4530962 @default.
• W4311393143 hasConcept C5594486 @default.
• W4311393143 hasConcept C57879066 @default.
• W4311393143 hasConcept C62884695 @default.
• W4311393143 hasConcept C74050887 @default.
• W4311393143 hasConcept C74650414 @default.
• W4311393143 hasConcept C78045399 @default.
• W4311393143 hasConcept C78736273 @default.
• W4311393143 hasConcept C81063470 @default.
• W4311393143 hasConcept C97355855 @default.
• W4311393143 hasConceptScore W4311393143C120665830 @default.
• W4311393143 hasConceptScore W4311393143C121332964 @default.
• W4311393143 hasConceptScore W4311393143C134306372 @default.
• W4311393143 hasConceptScore W4311393143C14037181 @default.
• W4311393143 hasConceptScore W4311393143C152361515 @default.
• W4311393143 hasConceptScore W4311393143C168834538 @default.
• W4311393143 hasConceptScore W4311393143C178635117 @default.
• W4311393143 hasConceptScore W4311393143C190699663 @default.
• W4311393143 hasConceptScore W4311393143C198394728 @default.
• W4311393143 hasConceptScore W4311393143C24890656 @default.
• W4311393143 hasConceptScore W4311393143C2524010 @default.
• W4311393143 hasConceptScore W4311393143C33923547 @default.
• W4311393143 hasConceptScore W4311393143C38652104 @default.
• W4311393143 hasConceptScore W4311393143C41008148 @default.
• W4311393143 hasConceptScore W4311393143C4530962 @default.
• W4311393143 hasConceptScore W4311393143C5594486 @default.
• W4311393143 hasConceptScore W4311393143C57879066 @default.
• W4311393143 hasConceptScore W4311393143C62884695 @default.
• W4311393143 hasConceptScore W4311393143C74050887 @default.
• W4311393143 hasConceptScore W4311393143C74650414 @default.

• next