Structural Dynamics
Structural Dynamics

Author: Peretz P. Friedmann

Publisher: Cambridge University Press

Published: 2023-02-28

Total Pages: 585

ISBN-13: 1108842488

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Master structural dynamics with this self-contained textbook, with key theoretical concepts explained via real-world applications.

Differential Equations of Motion for Combined Flapwise Bending, Chordwise Bending, and Torsion of Twisted Nonuniform Rotor Blades
Differential Equations of Motion for Combined Flapwise Bending, Chordwise Bending, and Torsion of Twisted Nonuniform Rotor Blades

Author: John C. Houbolt

Publisher:

Published: 1957

Total Pages: 56

ISBN-13:

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The differential equations of motion for the lateral and torsional deformations of twisted rotating beams are developed for application to helicopter rotor and propeller blades. No assumption is made regarding the coincidence of the neutral, elastic, and mass axes, and the generality is such that previous theories involving various simplifications are contained as subcases to the theory developed and presented in this paper. Special attention is given to coupling terms not found in previous theories, and methods of solution of the equations of motion are indicated by selected examples.

Report
Report

Author: United States. National Advisory Committee for Aeronautics

Publisher:

Published: 1958

Total Pages: 24

ISBN-13:

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