calculation of the normal modes and frequencies in coupled flapwise bending, chordwise bending and torsion of a twisted non-uniform helicopter rotor blade
By: by G.T. Laws and E.Wilde.
Contributors: Wilde, E.
Series: Technical reports -- 3/70
Publisher: University of Salford, Fluid Mechanics Computation Centre
Published: 1970
Place of publication: Salford
Language: eng