29 citations · 138 across the 12 of their papers we have counts for
12 papers
Boundary Element Method for non-adhesive and adhesive contacts of a coated elastic half-space
Qiang Li, Roman Pohrt, Iakov A. Lyashenko +1
We present a new formulation of the Boundary Element Method (BEM) for simulating the non-adhesive and adhesive contact between an indenter of arbitrary shape and an elastic half-sp…
Elastic impact of a sphere with an elastic half-space: numerical modeling and comparison with experiment
I. A. Lyashenko, E. Willert, V. L. Popov
Numerical simulations of the dynamics of an elastic collision between a rigid sphere and an elastic half-space are carried out. We assume an Amontons-Coulomb frictional force with…
Influence of tangential displacement on the force of adhesion between a parabolic profile and plane surface
Valentin L. Popov, Iakov A. Lyashenko, Alexander E. Filippov
The force of adhesion of a rotationally symmetric indenter and an elastic half-space is analyzed analytically and numerically using an extension of the method of dimensionality red…
Statistical analysis of self-similar behaviour in the shear induced melting model
Iakov A. Lyashenko, Vadym N. Borysiuk, Nataliia N. Manko
The analysis of the system behavior under the effect of the additive noises has been done using a simple model of shear melting. The situation with low intensity of the order param…
Analysis of the stability of stationary boundary friction modes in the framework of a synergetic model
Iakov A. Lyashenko, Nataliia N. Manko
A synergetic model describing the state of an ultrathin lubricant layer squeezed between two atomically smooth solid surfaces operating in the boundary friction mode has been devel…
On the validity of the method of reduction of dimensionality: area of contact, average interfacial separation and contact stiffness
I. A. Lyashenko, Lars Pastewka, Bo N. J. Persson
It has recently been suggested that many contact mechanics problems between solids can be accurately studied by mapping the problem on an effective one dimensional (1D) elastic fou…