1 citations · 3 across the 9 of their papers we have counts for
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On the Rabinowicz like criterion of formation of wear particles in a system with a soft surface layer
Valentin L. Popov
In 1958, Ernest Rabinowicz suggested a simple criterion distinguishing the regimes of plastic smoothing and formation of wear particles in a contact of homogeneous sliding bodies.…
Thermo - mechanical instabilities in friction contact
Valentin L. Popov, Andreas Fischersworring-Bunk
The phenomenon of corrugated surfaces is a known technical problem of tribological systems; considerable work has been published in the past on the aspect of rail corrugation of ra…
The influence of the Coulomb interaction in electron bunch on the structural parameters determined by time-resolved electron diffraction
A. A. Ischenko, Yu. I. Tarasov, V. L. Popov
Transition to temporal resolution on the order of 1 ps or less raises a number of questions associated with estimation of the accuracy of the dynamic parameters based on the analys…
On the application of the Method of Dimensionality Reduction to two-dimensional contacts
Valentin L. Popov
The conventional formulation of the Method of Dimensionality Reduction (MDR) in contact mechanics is only applicable two "point contacts", that is to contacts of two unbounded thre…
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…
Surface profiles with zero and finite adhesion force and adhesion instabilities
Valentin L. Popov
A simple but general analysis of stability of axis-symmetric adhesive contacts is provided. Adhesion is considered in the JKR-approximation. Depending on the shape of the contactin…