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UNIFORM MOTION OF A CONSTANT LOAD ALONG A STRING ON AN ELASTICALLY SUPPORTED MEMBRANE

โœ Scribed by H.A. Dieterman; A.V. Kononov


Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
279 KB
Volume
208
Category
Article
ISSN
0022-460X

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โœฆ Synopsis


The uniform motion of a constant load along an infinite string on a Winkler supported membrane is studied for several ratios of the load velocity and the wave velocity in the membrane and the string.

To study the displacements of the system, deflection profiles of the membrane and the string are calculated and presented as graphs. Also, expressions for the equivalent stiffness of the Winkler supported membrane interacting with a string are derived analytically.


๐Ÿ“œ SIMILAR VOLUMES


THE ELASTIC FIELD GENERATED BY TWO LOADS
โœ A.V. Kononov; H.A. Dieterman ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 419 KB

The uniform motion of two constant loads moving in opposite directions along two infinite parallel strings on an elastically supported membrane is studied. The problem is analyzed for arbitrary ratios of the velocities of the loads and the wave velocities in the strings and the membrane. The displac

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โœ A.V. KONONOV; R. DE BORST ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 412 KB

Wave radiation is studied which is due to a constant load moving with a constant speed along a circular path over an unbounded Mindlin plate on a Winkler foundation. The steady state solution of the problem is obtained, showing that the radiation of elastic waves occurs for all non-zero load velocit