𝔖 Bobbio Scriptorium
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MEASUREMENT OF STRUCTURAL INTENSITY USING A NORMAL MODE APPROACH

✍ Scribed by L. Gavric; U. Carlsson; L. Feng

Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
432 KB
Volume
206
Category
Article
ISSN
0022-460X

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πŸ“œ SIMILAR VOLUMES

Natural frequencies and normal modes of
Natural frequencies and normal modes of a four plate structure
✍ A.L. Abrahamson πŸ“‚ Article πŸ“… 1973 πŸ› Elsevier Science 🌐 English βš– 669 KB

A simple model of a four plate structure is assumed and joint continuity conditions enable solution of the differential equations in terms of a single transcendental equation, involving non-dimensional parameters, for each of the four symmetry cases. The bounds within which solutions must fall are

A FOURIER SERIES APPROACH TO THE MEASURE
A FOURIER SERIES APPROACH TO THE MEASUREMENT OF FLEXURAL WAVE INTENSITY IN PLATES
✍ C.R. Halkyard; B.R. Mace πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 358 KB

In regions sufficiently remote from excitation and discontinuities, the flexural motion of a plate can be expressed as the sum of plane propagating waves. In this paper this fact is used as the basis of a wave-based technique for plate intensity measurement. It is assumed that far field conditions e