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Polish Scientific Publishers IFTR
Od Vol. 43, issue 1 (1991) wyd.: Polish Scientific Publishers = PWN ; Od Vol. 50, issue 4 (1998) wyd.: Agencja Reklamowo-Wydawnicza A. Grzegorczyk ; Od Vol. 53, issue 4/5 (2001) wyd: PAS. IFTR ; [1], 701-800 s. ; 24 cm
Axisymmetric problem of plane wave propagation along the elastic rod of circular cross-section embedded in elastic space is considered. Approximation of plane uniformly deformed cross-section is employed for the rod. Shear stress continuity condition at the interface is replaced by the weaker integral condition of the axial momentum balance for the rod. Solutions for the elastic fields in the surrounding medium are constructed, Hankel functions of complex variable being used. The dynamic field obtained can be considered as the superposition of two elastic periodic waves emitted by the rod at strictly defined angles with respect to the rod axis. For certain sets of parameter values the characteristic equation has been numerically solved, the dispersive relations being obtained for the longitudinal wave in the rod. Relations describing the propagation angles and amplitude decay decrement changes versus the wave frequency have been also found.
IPPT PAN, sygn. P.262 ; click here to follow the link
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Zasób chroniony prawem autorskim. [CC BY 4.0 Międzynarodowe] Korzystanie dozwolone zgodnie z licencją Creative Commons Uznanie autorstwa 4.0, której pełne postanowienia dostępne są pod adresem: ; -
Instytut Podstawowych Problemów Techniki Polskiej Akademii Nauk
Biblioteka Instytutu Podstawowych Problemów Techniki PAN
Oct 2, 2020
Apr 4, 2019
73
https://rcin.org.pl./publication/90413
Edition name | Date |
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Blinowski, A., 1991, On the periodic wave propagation along the elastic fibre in the elastic matrix | Oct 2, 2020 |
Blinowski, A.
Blinowski, A.
Blinowski, A.
Blinowski, A.
Blinowski, A.