𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The efficiency of direct integration methods in elastic contact-impact problems

✍ Scribed by Ibrahim H. Guzelbey; Ahmet Erklig; Bahattin Kanber

Publisher
The Chinese Society of Theoretical and Applied Mechanics; Institute of Mechanics, Chinese Academy of Sciences
Year
2005
Tongue
English
Weight
250 KB
Volume
21
Category
Article
ISSN
0567-7718

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Boundary integral equation method for el
Boundary integral equation method for elastic beams in frictionless contact problems
✍ R. J. Gu πŸ“‚ Article πŸ“… 1990 πŸ› Springer 🌐 English βš– 446 KB

A boundary integral equation algorithm for the contact analysis of elastic beams is presented in this paper. The analysis of this sort is complicated by the unknown and moving boundary points. The new algorithm incorporates the interface compatibility equation, derived from the principle of minimum

The method of integral equation formulat
The method of integral equation formulation and the unbounded solutions of elastic contact problems
✍ M.G. El-Sheikh; M.E. Khalifa; V. Gavdzinski πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 361 KB

lt is shown that a modification of the integral equation formulation [I] can be used to find an expression of the unbounded contact stress of problems in the theory of elasticity. The modifications consist in reducing the problem to a Hilbert-type singular integral equation rather than that of the C

A new method for the Lebedev-Ufliand int
A new method for the Lebedev-Ufliand integral equation for contact problems of elasticity
✍ R. Kalaba; A. Yakush; E. Zagustin πŸ“‚ Article πŸ“… 1972 πŸ› Springer Netherlands 🌐 English βš– 369 KB

Let a circular flat punch penetrate a finitely thick slab resting on a rigid foundation. Lebedev and Ufliand showed that the determination of the stresses and displacements can be reduced to solving the Fredholm integral equation We show how to reduce this integral equation to a Cauchy system in wh

On the duality methods for the contact p
On the duality methods for the contact problem in elasticity
✍ Wang Lie-heng πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 454 KB

Following the framework and spirit of the comprehensive monograph of Kikuchi and Oden [N. Kikuchi and J.T. Oden, Contact Problems in Elasticity (SIAM, Philadelphia), 19881, some improvements in the proofs of convergence for the penalty method of dual problem and the error estimate for the finite ele

Dispersion of elastic waves in the conta
Dispersion of elastic waves in the contact–impact problem of a long cylinder
✍ D. Gabriel; J. PleΕ‘ek; R. Kolman; F. ValeΕ‘ πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 414 KB

Numerical dispersion of two-dimensional finite elements was studied. The outcome of the dispersion study was verified by the numerical and analytical solutions to the longitudinal impact of two long cylindrical bars. In accordance with the results of the dispersion analysis it was demonstrated that