Ganguli, Ranjan (2016) Fourier-p Superelement. [Book Chapter]
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Official URL: https://doi.org/10.1007/978-981-10-1902-9_4
Abstract
Typically, the conventional finite element method (CFEM) for rotating beams uses cubic polynomials as interpolating functions and convergence is achieved by increasing the number of elements. Since dynamic analysis requires at least the first five modes, capturing these modes accurately requires many elements which leads to a large size eigenvalue problem.
| Item Type: | Book Chapter |
|---|---|
| Series.: | Foundations of Engineering Mechanics |
| Publisher: | Springer New York LLC |
| Additional Information: | The Copyright of this article belongs to the Springer |
| Keywords: | Wind Turbine; Rotor Blade; Flexural Stiffness; Sine Term; Tapered Beam |
| Department/Centre: | Division of Mechanical Sciences > Aerospace Engineering(Formerly Aeronautical Engineering) |
| Date Deposited: | 29 May 2022 07:18 |
| Last Modified: | 31 May 2022 04:47 |
| URI: | https://eprints.iisc.ac.in/id/eprint/72622 |
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