Zobrazeno 1 - 10
of 153
pro vyhledávání: '"I. Sheinman"'
Autor:
Henrik Jeldtoft Jensen, I. Sheinman
Publikováno v:
BASE-Bielefeld Academic Search Engine
Conditions for steady-state growth of buckling-driven delamination in thin film systems can be calculated by a simplified method where details around the growing front are not required. The simplified method relies upon estimates of the phase angle o
Publikováno v:
Proceedings of the Seventh International Seminar Fire and Explosion Hazards.
Autor:
I Sheinman, J Sheinman
Publikováno v:
Journal of Physics: Conference Series. 769:012079
Waves in electron beam in low-density plasma are analyzed. The analysis is based on complete electrodynamics consideration. Dependencies of dispersion laws from system parameters are investigated. It is shown that when relativistic electron beam is p
Publikováno v:
Journal of Engineering Mechanics. 121:62-70
The thermoelastoviscoplastic buckling behavior of cylindrical shells under axial compression is investigated. The analysis is based on nonlinear kinematic relations and nonlinear rate-dependent unified constitutive equations. Bodner-Partom's model is
Autor:
M. Soffer, I. Sheinman
Publikováno v:
Journal of Engineering Materials and Technology. 112:393-397
This paper presents a parametric study of the effect of delamination, and of initial imperfection, on the overall nonlinear behavior of laminated composite beams. The study is based on geometrical nonlinear analysis with the Von-Karman kinematic appr
Publikováno v:
Scopus-Elsevier
Recently, a method to tune dielectric-loaded accelerating (DLA) structures has been proposed [these proceedings]. In these structures, a ferroelectric layer backs a conventional ceramic layer, thus allowing the effective dielectric constant of the wa
Publikováno v:
Engineering with Computers; Sep2007, Vol. 23 Issue 3, p229-239, 11p
Conference
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Publikováno v:
Computers & Structures. 20:939-945
The accuracy of Donnell's equations for the buckling analysis of imperfect (limit point instability), circular, cylindrical, thin orthotropic shells under axial compression is investigated. This is accomplished by comparing critical loads obtained by
Publikováno v:
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 65:159-166
The buckling of axially-loaded, imperfect, circular, cylindrical, thin shells is studied. A solution methodology, based on two different shell theory approximations to the kinematic relations, is developed and described. The two approximations are th