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| Author | : S. G. Sampath |
| Publisher | : |
| Total Pages | : 282 |
| Release | : 1970 |
| Genre | : Shells (Engineering) |
| ISBN | : |
| Author | : Arthur W. Leissa |
| Publisher | : |
| Total Pages | : 438 |
| Release | : 1973 |
| Genre | : Government publications |
| ISBN | : |
The vibrational characteristics and mechanical properties of shell structures are discussed. The subjects presented are: (1) fundamental equations of thin shell theory, (2) characteristics of thin circular cylindrical shells, (3) complicating effects in circular cylindrical shells, (4) noncircular cylindrical shell properties, (5) characteristics of spherical shells, and (6) solution of three-dimensional equations of motion for cylinders.
| Author | : Anthony E. Armenakas |
| Publisher | : |
| Total Pages | : 1 |
| Release | : 1961 |
| Genre | : Cylinders |
| ISBN | : |
The bending theory of shells under the influence of initial stress is applied in this investigation to study the effect of initial uniform circumferential stress, uniform bending moment and uniform radial shear on the dynamic response of an infinitely long (motion is independent of the axial coordinate) elastic circular cylindrical shell. (Author).
| Author | : George Herrmann |
| Publisher | : |
| Total Pages | : 54 |
| Release | : 1960 |
| Genre | : Elastic plates and shells |
| ISBN | : |
| Author | : |
| Publisher | : |
| Total Pages | : 1166 |
| Release | : 1970 |
| Genre | : Aeronautics |
| ISBN | : |
| Author | : Arthur W. Leissa |
| Publisher | : |
| Total Pages | : 440 |
| Release | : 1973 |
| Genre | : Shells (Engineering) |
| ISBN | : |
| Author | : Leslie Robert Koval |
| Publisher | : |
| Total Pages | : 270 |
| Release | : 1961 |
| Genre | : Strains and stresses |
| ISBN | : |
| Author | : Werner Soedel |
| Publisher | : |
| Total Pages | : 392 |
| Release | : 1981 |
| Genre | : Science |
| ISBN | : |
| Author | : Anthony E. Armenakas |
| Publisher | : |
| Total Pages | : 10 |
| Release | : 1963 |
| Genre | : |
| ISBN | : |
The influence of initial uniform circumferential and axial stress on the frequency of vibrations of simply supported circular cylindrical shells has been previously investigated on the basis of shell theories which can be anticipated to yield accurate results only for modes having a large number of circumferential waves. These theories, moreover, do not take into account the effect on the frequency of the change during deformation of the magnitude and direction of the applied load. In this investigation, a bending theory presented by Herrmann and Armenakas is employed in re-examining the influence of initial uniform circumferential and axial stress on the frequency of vibrations of simply supported circular cylindrical shells. The results are compared with those of previous investigations. (Author).
| Author | : Anthony E. Armenàkas |
| Publisher | : Elsevier |
| Total Pages | : 225 |
| Release | : 2013-10-22 |
| Genre | : Technology & Engineering |
| ISBN | : 1483158616 |
Free Vibrations of Circular Cylindrical Shells deals with thin-walled structures that undergo dynamic loads application, thereby resulting in some vibrations. Part I discusses the treatment of problems associated with the propagation of plane harmonic waves in a hollow circular cylinder. In such search for solutions, the text employs the framework of the three-dimensional theory of elasticity. The text explains the use of tables of natural frequencies and graphs of representative mode shapes of harmonic elastic waves bounding in an infinitely long isotropic hollow cylinder. The tables are found to be useful as they can be used to check validity and provide estimates of the range of applicability of various shell theories. The purpose of the frequency equation and that of the numerical computations likewise are considered. The book includes a computer program written in the FORTRAN language to show how it is used in the computations, except in cases when H (the thickness of shell) and L (axial half of wavelength) result in extremely small values. Part II consists of related tables and graphs. Physicists, engineers, students, and researchers in advanced sciences will find this book of interest.
