Matches in SemOpenAlex for { <https://semopenalex.org/work/W818745280> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W818745280 endingPage "131" @default.
- W818745280 startingPage "125" @default.
- W818745280 abstract "In this work, mode shapes and modal frequencies of a horizontal axis wind turbine blade are found. The blade is modeled as a pre-twisted beam under bend-bend-twist deformations, and the strain, gravitational potential and kinetic energy expressions are found. These expressions are then simplified for linear theory, and further by using the assumed modes method in which assumed modes are chosen independently for flapwise, edgewise, and twist deflections from a cantilevered uniform beam. Lagrange’s equations of motion are applied to the assumed modal coordinates, and coupled linear equations are thus found. Modal analysis is applied to the assumed modal equations to find the resonance frequencies, and the resulting mode shapes are recombined to express the mode shapes in the bend-bend-twist coordinates. The approach was applied to a uniform twisted rectangular beam, and the first three mode shapes are found to be combinations of the in-plane and out-of-plane bending. The results of the modal analysis are compared with results from a finite element analysis, and the mode shapes and frequencies are consistent. The method is also applied to NREL’s 5 MW wind turbine blade to find its bend-bend-twist mode shapes and natural frequencies." @default.
- W818745280 created "2016-06-24" @default.
- W818745280 creator A5010748939 @default.
- W818745280 creator A5011393255 @default.
- W818745280 date "2015-01-01" @default.
- W818745280 modified "2023-09-24" @default.
- W818745280 title "Linear Modal Analysis of a Horizontal-Axis Wind Turbine Blade" @default.
- W818745280 cites W1533975523 @default.
- W818745280 cites W2001173471 @default.
- W818745280 cites W2056301511 @default.
- W818745280 cites W2071377550 @default.
- W818745280 cites W2141455711 @default.
- W818745280 cites W2147757674 @default.
- W818745280 cites W4361980611 @default.
- W818745280 doi "https://doi.org/10.1007/978-3-319-15048-2_12" @default.
- W818745280 hasPublicationYear "2015" @default.
- W818745280 type Work @default.
- W818745280 sameAs 818745280 @default.
- W818745280 citedByCount "0" @default.
- W818745280 crossrefType "book-chapter" @default.
- W818745280 hasAuthorship W818745280A5010748939 @default.
- W818745280 hasAuthorship W818745280A5011393255 @default.
- W818745280 hasConcept C104286136 @default.
- W818745280 hasConcept C120665830 @default.
- W818745280 hasConcept C121332964 @default.
- W818745280 hasConcept C127413603 @default.
- W818745280 hasConcept C135628077 @default.
- W818745280 hasConcept C14037181 @default.
- W818745280 hasConcept C168834538 @default.
- W818745280 hasConcept C178736951 @default.
- W818745280 hasConcept C188027245 @default.
- W818745280 hasConcept C192562407 @default.
- W818745280 hasConcept C198394728 @default.
- W818745280 hasConcept C200239387 @default.
- W818745280 hasConcept C20381859 @default.
- W818745280 hasConcept C24890656 @default.
- W818745280 hasConcept C2524010 @default.
- W818745280 hasConcept C2776196297 @default.
- W818745280 hasConcept C2778449969 @default.
- W818745280 hasConcept C32758168 @default.
- W818745280 hasConcept C33923547 @default.
- W818745280 hasConcept C57879066 @default.
- W818745280 hasConcept C66938386 @default.
- W818745280 hasConcept C71139939 @default.
- W818745280 hasConcept C74650414 @default.
- W818745280 hasConcept C87210426 @default.
- W818745280 hasConcept C97355855 @default.
- W818745280 hasConceptScore W818745280C104286136 @default.
- W818745280 hasConceptScore W818745280C120665830 @default.
- W818745280 hasConceptScore W818745280C121332964 @default.
- W818745280 hasConceptScore W818745280C127413603 @default.
- W818745280 hasConceptScore W818745280C135628077 @default.
- W818745280 hasConceptScore W818745280C14037181 @default.
- W818745280 hasConceptScore W818745280C168834538 @default.
- W818745280 hasConceptScore W818745280C178736951 @default.
- W818745280 hasConceptScore W818745280C188027245 @default.
- W818745280 hasConceptScore W818745280C192562407 @default.
- W818745280 hasConceptScore W818745280C198394728 @default.
- W818745280 hasConceptScore W818745280C200239387 @default.
- W818745280 hasConceptScore W818745280C20381859 @default.
- W818745280 hasConceptScore W818745280C24890656 @default.
- W818745280 hasConceptScore W818745280C2524010 @default.
- W818745280 hasConceptScore W818745280C2776196297 @default.
- W818745280 hasConceptScore W818745280C2778449969 @default.
- W818745280 hasConceptScore W818745280C32758168 @default.
- W818745280 hasConceptScore W818745280C33923547 @default.
- W818745280 hasConceptScore W818745280C57879066 @default.
- W818745280 hasConceptScore W818745280C66938386 @default.
- W818745280 hasConceptScore W818745280C71139939 @default.
- W818745280 hasConceptScore W818745280C74650414 @default.
- W818745280 hasConceptScore W818745280C87210426 @default.
- W818745280 hasConceptScore W818745280C97355855 @default.
- W818745280 hasLocation W8187452801 @default.
- W818745280 hasOpenAccess W818745280 @default.
- W818745280 hasPrimaryLocation W8187452801 @default.
- W818745280 hasRelatedWork W2003209798 @default.
- W818745280 hasRelatedWork W2028172505 @default.
- W818745280 hasRelatedWork W2073401305 @default.
- W818745280 hasRelatedWork W2160367062 @default.
- W818745280 hasRelatedWork W2383527810 @default.
- W818745280 hasRelatedWork W2384180605 @default.
- W818745280 hasRelatedWork W2386852838 @default.
- W818745280 hasRelatedWork W3130831747 @default.
- W818745280 hasRelatedWork W858218085 @default.
- W818745280 hasRelatedWork W2305805463 @default.
- W818745280 isParatext "false" @default.
- W818745280 isRetracted "false" @default.
- W818745280 magId "818745280" @default.
- W818745280 workType "book-chapter" @default.