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Analytical and experimental investigation on continuous beams carrying elastically mounted masses

✍ Scribed by L. Ercoli; P.A.A. Laura

Publisher
Elsevier Science
Year
1987
Tongue
English
Weight
775 KB
Volume
114
Category
Article
ISSN
0022-460X

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✦ Synopsis

This paper deals with an extension of Jacquot's method to continuous beams, cases of structural elements carrying concentrated masses elastically attached to a beam, etc. Independent solutions have also been obtained by different variational approaches and it is indicated that this procedure is ideal from a practical engineering viewpoint since additional complexities, such as variable moments of inertia, can be tackled in a straightforward fashion. An experimental investigation was also performed to provide comparisons of the results for some of the geometric and/or mechanical parameters considered in the analytical development.

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