Dynamic modeling of a vibrating screen considering the ore inertia and force of the ore over the screen calculated with discrete element method

M Moncada M, CG Rodríguez - Shock and Vibration, 2018 - Wiley Online Library
Vibrating screens are critical machines used for size classification in mineral processing.
Their proper operation, including accurate vibration movement and slope angle, can provide …

Investigation of Changes in the Structural-Phase State and the Efficiency of Hardening of 30CrMnSiA Steel by the Method of Electrolytic Plasma Thermocyclic Surface …

D Baizhan, B Rakhadilov, L Zhurerova, Y Tyurin… - Coatings, 2022 - mdpi.com
Electrolytic plasma thermocyclic surface hardening is an attractive solution for both chemical
and heat treatment used to improve the properties of the steel surface by structural and …

Application of fem method for modeling and strength analysis of feed elements of vibroscreen

M Doudkin, A Kim, V Kim - Proceedings of the 14th International Scientific …, 2019 - Springer
The article presents a three-dimensional solid-state computational model of vibroscreen
feed elements, as well as the analysis results of the stress-strain rods state. An algorithm for …

Computer modeling application for analysis of stress-strain state of vibroscreen feed elements by finite elements method

M Doudkin, A Kim, V Kim, M Mlynczak… - … Technologies in Science …, 2019 - Springer
The article presents a three-dimensional solid-state computational model, as well as the
results of stress-strain state analysis of feed elements rods of vibroscreen. An algorithm for …

[PDF][PDF] Modernization of the metal structure of the grader working equipment

M Doudkin, A Kim, A Savelyev, A Zhileikin… - … Review of Mechanical …, 2020 - researchgate.net
The developed 3D model for determining the limiting states of the metal grader construction
and the mathematical model for determining forces arising on the working body and wheels …

Mechanics-mathematical model of conjugation of a part of a trajectory with conditions of continuity, touch and smoothness

BO Bostanov, ES Temirbekov, MV Dudkin… - … Technologies in Science …, 2019 - Springer
Abstract Development process of combined trajectories, in places of joining conic arcs,
undesirable intermittent effects inevitably arise due to the second-order non-smoothness. A …

New method for increase in product fineness in stirred mills

S Baigereyev, G Guryanov - Archives of Civil and Mechanical Engineering, 2019 - Elsevier
Nowadays, ultrafine product particles size (< 20 μm) is more demanded for various
industries. However, the problem in achieving the target product fineness in the stirred …

Development and parameter justification of vibroscreen feed elements

M Doudkin, A Kim, M Młyńczak, G Kustarev… - Mining Machines and …, 2020 - Springer
The article presents research results of the screening process of bulk materials with a new
vibroscreen design with additional feed elements, moreover a three-dimensional solid-state …

Applied grinding model of a solid particle with a simple shape on impact with a hard surface

GA Guryanov, BM Abdeev, YA Klimenko - Pnrpu mechanics bulletin, 2018 - ered.pstu.ru
The complexity of phenomena caused by grinding and fracturing of solid particles makes it
difficult to provide the theoretical description of this process. In this case, it is important to …

Research on Deformation of Hydraulic Cylinders Made of Plastics

P Stryczek - Energies, 2023 - mdpi.com
The article presents an author's approach to the study of the behavior of plastic hydraulic
cylinder structures under load. Plastics as design materials, due to their different properties …