Search
Search Results
-
Optimal Traction Control in High-Speed Maneuvering under Dry Friction Conditions
AbstractThe problem of control of the traction force direction in the course of the motion of an inertial object is considered. The maximum possible...
-
Structural Changes of Hadfield Steel Single Crystals Under Dry Sliding Friction
Generalized results of studies of structural changes and tribological characteristics of Hadfield steel single crystals with different...
-
Vibration Reduction Analysis of a Dry Friction Constrained Longitudinal Vibration System Considering the Maximum Mises Stress and the Magnitude and Distribution of the Normal Load
AbstractIn this paper, on account of an exponential-type velocity-dependent friction coefficient model, the difference between dynamic and static...
-
On the Motion of Two Contacting Cylinders Interacting through Dry Friction Force
AbstractThis paper concerned with the motion of two contacting cylinders with dry friction between them. Filippov’s theory of discontinuous...
-
Effect of thermal oxidation on the dry sliding friction and wear behaviour of CP-Ti on CP-Ti tribopairs
Thermal oxidation (TO) has proven to be a cost-effective and efficient technique to engineer the surfaces of titanium and its alloys to achieve...
-
Dry-Friction Oscillator with an Elastic Stop
Abstract —The work considers an oscillator with two degrees of freedom excited by dry friction. The system consists of two masses connected by linear...
-
Bursting oscillations in dry friction system under external excitation
In this paper, a system containing switching manifolds is constructed based on a non-linear conveyor belt model by introducing a periodic external...
-
Singularities in Dynamic Systems Involving Elastic Elements and Dry Friction
AbstractSome features inherent in the behavior of a body with two elastic supports on a plane under conditions of dry friction are discussed. The...
-
Heat and Stress State of Coated Bodies Under Dry Friction Taking into Account Radiation Heat Exchange
With the use of developed mathematical models of thermomechanics of layered plates and a one-dimensional model of continuous frictional contact, the...
-
Evolution of the Structure of a Near-Surface Layer of an Aluminum Matrix Composite of the Al–Sn–Fe System under Dry Friction Against a Steel Counterbody
Abstract —An effect of friction forces on the structure and composition of the near-surface layer of an Al–13Sn–5Fe (at %) composite containing a...
-
Comparative Evaluation of Tribological Effectiveness of Carbon- and Glass-Filled Polyamide Composites Using Submicromechanical Diagnostics of Surface Layers before and after Wear Tests during Dry Sliding Friction
Abstract —The tribomechanical properties of UPA-6130UV antifrictional polyamide composite filled with short carbon fibers have been studied in...
-
Development of Friction Deformation of Hadfield Steel Polycrystal
Wear during dry sliding friction depends on the features of deformation accumulation. The regularities of this process are traced on polycrystalline...
-
WEAR OF DRY FRICTION PAIRS CONSISTING OF HIGH-CARBON CHROME-VANADIUM STEELS AND HARD ALLOYS
AbstractThe wear resistance of DI37-VI and EK80-VI steel is studied using a friction testing device. A sample made of high-carbon chromium-vanadium...
-
Performance of PEEK-Based Nanocomposites at Dry Friction against Steel
Abstract —An analysis has been made of the literature on friction and wear of polymer composites and nanocomposites prepared by compounding...
-
Flat Dynamics of a Homogeneous Parallelepiped with Dry Friction
Abstract—The problem of the dynamics of a rigid body in the form of a parallelepiped on a plane in the presence of two-dimensional dry friction...
-
Dynamic Characteristics Analysis of the First-Stage Fixed-Axis Gear Pair with Wear Fault for a Wind Turbine Gearbox Considering Different Friction States
AbstractThe friction directly affected by lubrication conditions is an inevitable non-smooth factor in the surface contact of gears. And the...
-
Effect of basal friction on granular column collapse
The collapse behaviour of granular materials is influenced by many factors, such as aspect ratio and inter-particle friction. However, the specific...
-
Tribological Properties of a Carbon Fabric Composite with Different Orientations of Fabric Layers to the Movement Direction during Friction
Abstract —The tribological properties of carbon–carbon antifriction composite materials reinforced with carbon fabric based on polyacrylonitrile and...
-
On the Motion of a Point Particle on a Homogeneous Gravitating Ball with a Spherical Cavity in the Presence of Dry Friction
Abstract—The problem of motion of a point particle on the surface of a homogeneous gravitating ball with a spherical cavity is considered. It is...
-
Wear-Free Friction of Steel on Glass in Organic Liquids and Water
AbstractThe paper considers wear-free friction of ShKh-15 (ShKh) steel balls on the surface of quartz glass (QG) and borosilicate glass (BG) vessels...
