Resonant phenomena in a cylindrical shell containing a spherical inclusion and immersed in an elastic medium

2006 ◽  
Vol 42 (7) ◽  
pp. 797-809 ◽  
Author(s):  
V. D. Kubenko ◽  
V. V. Dzyuba
Keyword(s):  
Cylindrical Shell ◽  
Elastic Medium ◽  
Spherical Inclusion ◽  
Resonant Phenomena

Own torsional vibrations of a cylindrical shell in an elastic medium

2021 ◽  
Vol 11 (4) ◽  
pp. 466-472
Author(s):  
Saliyeva Olima Kamalovna ◽  
Sharipova Nazira Raxmatilloyevna
Keyword(s):  
Cylindrical Shell ◽  
Elastic Medium ◽  
Torsional Vibrations

scholarly journals Effect of a plane shear wave on cylindrical shell surrounded by elastic medium

2020 ◽  
Vol 869 ◽  
pp. 052049
Author(s):  
Sagdulla Abdukadirov ◽  
Zuxra Shadmanova ◽  
Bakhtiyor Urinov
Keyword(s):  
Cylindrical Shell ◽  
Elastic Medium ◽  
Shear Wave ◽  
Plane Shear

Solitary waves in an inhomogeneous cylindrical shell interacting with an elastic medium

2017 ◽  
Vol 63 (2) ◽  
pp. 148-153 ◽  
Author(s):  
A. V. Bochkarev ◽  
A. I. Zemlyanukhin ◽  
L. I. Mogilevich
Keyword(s):  
Cylindrical Shell ◽  
Elastic Medium ◽  
Solitary Waves ◽  
Inhomogeneous Cylindrical Shell

Transient Response of a Rigid Spherical Inclusion in an Elastic Medium

1965 ◽  
Vol 32 (3) ◽  
pp. 637-642 ◽  
Author(s):  
C. C. Mow
Keyword(s):  
Exact Solution ◽  
Elastic Medium ◽  
Transient Response ◽  
Integral Method ◽  
Spherical Inclusion ◽  
Time History ◽  
Fourier Integral ◽  
Incident Pulse ◽  
History Of

The transient response of a rigid spherical inclusion of arbitrary density embedded in an elastic medium owing to an incident pulse is examined in this paper. The Fourier-integral method is used, and an exact solution of the response is obtained. It is found that the acceleration and velocity of the inclusion are substantially different from those of the medium. A slight difference in the time history of the displacement between the inclusion and the medium is also noted.

scholarly journals Normal Waves Arising when Blood Moves Through an Artery

2020 ◽  
Vol 65 (5) ◽  
pp. 438
Author(s):  
B. V. Batsak ◽  
Yu. F. Zabashta ◽  
V. I. Kovalchuk ◽  
O. S. Svechnikova ◽  
L. A. Bulavin
Keyword(s):  
Cylindrical Shell ◽  
Wave Propagation ◽  
Wave Packet ◽  
Elastic Medium ◽  
Transition Zone ◽  
Cross Section ◽  
Pulse Wave ◽  
Pulse Wave Propagation ◽  
Blood Flows ◽  
Normal Waves

A model is proposed of the pulse wave propagation through an artery is proposed. The artery is considered as a cylindrical shell surrounded by an elastic medium. The amplitude and shape of normal waves arising, when blood flows through the artery are determined. Two types of such waves are revealed: zero waves, whose amplitude does not change its sign over the arterial cross-section, and non-zero ones, for which such a change does take place. It is shown that the pulse wave is a wave packet formed by zero normal waves. The non-zero normal waves are found to be localized near the entrance section of the artery, by creating a transition zone whose size is about the arterial radius. The non-zero normal waves are shown to enhance the process of erythrocyte disaggregation in the transition zone.

scholarly journals Effects of the Non-Homogeneity and Elastic Medium on the Critical Torsional Load of the Orthotropic Cylindrical Shell footnotemark

2013 ◽  
Vol 123 (4) ◽  
pp. 728-730 ◽  
Author(s):  
A.H. Sofiyev ◽  
A. Deniz ◽  
M. Avcar ◽  
P. Özyigit ◽  
M.H. Omurtag
Keyword(s):  
Cylindrical Shell ◽  
Elastic Medium ◽  
Orthotropic Cylindrical Shell ◽  
Torsional Load
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