Vyacheslav Lyashenko

An approach for preventing the indexing of hijacked journal articles in scientific databases

ABSTRACT Hijacked journals are cloned websites that resemble the homepages of legitimate journals, whose aim is to collect processing and publication fees from unwary authors. There is a growing recognition that the recent proliferation of these scam sites poses a threat to the integrity of the scientific process. This study presents an approach intended to prevent the indexing of papers published by hijacked journals in scientific databases by using classification algorithms. We will provide an overview of the problem, define key features of hijacked journals, and present a decision tree that can be used to detect hijacked publications.

Automated modeling of shaft leading elements in the rear axle gear

The aim of this work is to automate the design process of the shaft leading of the rear axle gear in order to reduce the time and effort. All the technical requirements for the design process are given and SolidWorks development medium is selected. A 3D model was developed and steel material 40X was added and its parameters were specified. A finite element analysis of the created design performed under the action of the torque transmission force.

3D Modeling of the Ball Bearing for the Front Axle Knuckle

In this work, the questions of ball bearings operation and their constructive features are considered. A 3D model of a detail is created as a ball bearing for for The Front Axle Knuckle. With Solid CAD, a finite-element analysis of the developed detail type is implemented. In the SolidWorks Simulation module, a ball bearing deformation analysis was carried out as a result of the 2000 N impact force. Based on the constructed model and the results of the analysis it was found that the support meets the requirements of strength in its application.