A lumped mass vibration model of a slender latticed cantilever |
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| Authors: | M.A. Parameswaran K. Sukumaran |
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| Affiliation: | Mechanical Engineering Department, Indian Institute of Technology, Madras, India;Naval Science and Technology Laboratory, Visakhapatnam, India |
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| Abstract: | A relatively simple numerical iterative procedure for estimating the normal modes of flexural vibrations of a slender, multipanel latticed cantilever, tapered or straight, is developed. The cantilever is reduced to a N mass system and the influence coefficients are derived with due consideration to the shear flow through the diagonal bracings. Experimental and computer results on a model are compared. |
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