The propagation of nonstationary waves in semi-infinite elastic rectangular bars is studied. It is assumed that two opposite lateral surfaces of the body are free of forces, while the two others are subjects to cross conditions. By introducing three new potential functions, the author succeeded in getting closed-form solutions in Laplace and Fourier transform parameters. Inversion of the transform solutions, carried out by an original method of inversion, is suggested herein.
On Dynamics of Bar of Rectangular Cross Section
Contributed by the Applied Mechanics Division of THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS for publication in the ASME JOURNAL OF APPLIED MECHANICS. Manuscript received and accepted by the ASME Applied Mechanics Division, Dec. 14, 1999; final revision, Oct. 19, 2000. Associate Editor: A. K. Mal.
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Rassoulova , N. B. (October 19, 2000). "On Dynamics of Bar of Rectangular Cross Section ." ASME. J. Appl. Mech. July 2001; 68(4): 662–666. https://doi.org/10.1115/1.1352063
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