Mathematical model of a loaded supporting frame of a solid fertilizers distributor

A Babii, T Dovbush, N Khomuk, A Dovbush… - Procedia Structural …, 2022 - Elsevier
Some complex modeling of typical external loads of structural systems elements has been
conducted. The stress-and-strain state of fertilizers distributor metalwork based on the above …

Torsional oscillations of an auger multifunctional conveyor's screw working body with consideration of the dynamics of a processed medium continuous flow

OL Lyashuk, M Sokil, YY Vovk, AB Gupka, O Marunych - 2018 - elartu.tntu.edu.ua
Introduction. The aim of the article is a mathematical model of vibrations of working part of
screw conveyer for transporting friable loads taking into account the changes of closeness of …

Enhancement of Agricultural Materials Separation Efficiency Using a Multi-Purpose Screw Conveyor-Separator

V Hud, O Lyashuk, I Hevko, N Ungureanu, NV Vlăduț… - Agriculture, 2023 - mdpi.com
The technological process of agricultural production is inextricably linked to the movement of
a large number of goods, ranging from the supply of raw materials to their conversion and …

Research of resonance vibrations of the system «Telescopic screw—bulk medium» caused by torsional vibrations

V Hud, I Hevko, O Lyashuk, O Hevko… - Bulletin of the …, 2020 - physics-vestnik.ksu.kz
The article outlines the relevance of using the principle of telescopy in the process of
creation screw conveyors, which nowadays are folded to obtain significant lengths, which …

Research of non-resonant oscillations of the" telescopic screw-fluid medium" system.

OL Lyashuk, IB Hevko, VZ Hud, IG Tkachenko… - 2022 - cabidigitallibrary.org
In the article it is substantiated the value of the angular speeds of rotation of the auger screw,
which leads to the breakdown of its lateral vibrations. The dependences describing the law …

Mathematical model of a root harvester after-cleaning system

RB Hevko, IG Tkachenko, YB Hlado… - Bulletin of the …, 2019 - mathematics-vestnik.ksu.kz
A mathematical model of root crops after-cleaning and their movement pattern in a
technological run for loading into means of transportation has been presented. The impact of …

Обгрунтування параметрів багатофункціонального гвинтового конвеєра для транспортування та змішування сипких матеріалів

ОП Марунич - 2023 - elartu.tntu.edu.ua
ELARTU — Інституційний репозитарій ТНТУ імені Івана Пулюя: Обгрунтування параметрів
багатофункціонального гвинтового конвеєра для транспортування та змішування сипких …

RESEARCH OF NON-RESONANT OSCILLATIONS OF THE" TELESCOPIC SCREW-FLUID MEDIUM" SYSTEM.

L OL, H IB, T IG, H OV, S MO, T OP… - INMATEH …, 2022 - search.ebscohost.com
In the article it is substantiated the value of the angular speeds of rotation of the auger screw,
which leads to the breakdown of its lateral vibrations. The dependences describing the law …

Investigation of the sectional working body deformation of a flexible screw conveyor

H Ivan, L Oleg, D Andrij, H Viktor - TEKA, 2019 - elartu.tntu.edu.ua
Flexible screw conveyors are used in various sectors of the national economy for the transfer
of food and agricultural products, building materials, etc. In the process of transportation of …