Abstract
This work offers the first known three-dimensional continuum vibration analysis for rotating, laminated composite blades. A cornerstone of this work is that the dynamical energies of the rotating blade are derived from a 3-D elasticity-based, truncated quadrangular pyramid model incorporating laminated orthotropicity, full geometric nonlinearity using an updated Lagrangian formulation and Coriolis acceleration terms.
| Original language | English |
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| Journal | American Society of Mechanical Engineers (Paper) |
| State | Published - 1993 |
| Event | International Gas Turbine and Aeroengine Congress and Exposition - Cincinnati, OH, USA Duration: May 24 1993 → May 27 1993 |