Vibration of pretwisted cantilever shallow conical shells
Vibration of pretwisted cantilever shallow conical shells is a scholarly work, published in 1997 in ''International Journal of Solids and Structures''. The main subjects of the publication include vibration, structural engineering, geometry, mathematical analysis, maglev, cantilever, functionally graded material, mathematics, conical surface, and shell. The vibrational frequencies of various twisted turbines are calculated using a Rayleigh-Ritz method with polynomial expansions.