• Home
  • Historical notes
  • Articles & Issues
    • Current
    • All Issues
  • About
    • Aims and Scope
    • Editorial Board
    • Indexing
    • Sources of Financing
  • For Authors
    • Submission
    • Terms of Publication
    • Formatting Guidelines
    • Peer Review Process
    • Article Processing Charges
    • License Agreement
  • Ethics & Policies
    • Publication Ethics
    • Conflict of Interest
    • Open Access Policy
    • Archiving
    • Complaints Policy
    • Privacy Statement
    • Corrections and Retractions
    • Anti-plagiarism Policy
    • Generative AI Policy
  • Contacts
en English
  • Українська Українська

UkrainianProfessional Education

  • Submit an article
  • Home
  • Articles & Issues
    • Current
    • All Issues
  • About
    • Aims and Scope
    • Editorial Board
    • Indexing
    • Sources of Financing
  • For Authors
    • Submission
    • Terms of Publication
    • Formatting Guidelines
    • Peer Review Process
    • Article Processing Charges
    • License Agreement
  • Ethics & Policies
    • Publication Ethics
    • Conflict of Interest
    • Open Access Policy
    • Archiving
    • Complaints Policy
    • Privacy Statement
    • Corrections and Retractions
    • Anti-plagiarism Policy
    • Generative AI Policy
  • Search
  • Contacts

Andrii Koval

  • 7 Articles
  • 99 Views

National Transport University

https://orcid.org/0000-0003-1295-8200

All articles

open access

ENSURING OPERATING CONDITIONS OF TRACKED EARTHMOVING MACHINES UNDER THE INFLUENCE OF LATERAL FORCES IN THE CONTACT ZONE OF TRACK DRIVES WITH THE SUPPORTING SURFACE

earthmoving machine, soil, slope, lateral force, slippage, turning center, support surface center, track, variation coefficient

Volodymyr Musiiko, Andrii Koval, Volodymyr Nikolaienko, Yuri Pasenko, Maksym Dubinin

https://doi.org/10.33744/0365-8171-2025-117.1-221-231

Read more
open access

OPTIMIZATION OF THE LIFTING MECHANISM FOR THE WORKING EQUIPMENT OF AN EARTHMOVING MACHINE

hydraulic cylinder, earthmoving machine, force, working equipment, force calculation, software, link-lever mechanism

Yevhen Vysokovych, Andrii Koval, Yuri Pasenko, Vitaliy Ragulin, Oleksandr Topol

https://doi.org/10.33744/0365-8171-2024-115.1-151-161

Read more
open access

INCREASING THE EFFICIENCY AND EXPANDING THE TECHNOLOGICAL CAPABILITIES OF THE UNIVERSAL EARTH-MOVING MACHINERY BY IMPROVING THE KINEMATICS OF THE MOVEMENT OF THEIR OPERATING ELEMENT IN THE SOIL

universal continuous-action earthmoving machine, operating element, hydraulic drive, soil, trench, algorithm, ramp

Volodymyr Musiiko, Andrii Koval, Yuri Lazaruk, Yuri Pasenko

https://doi.org/10.33744/0365-8171-2023-114.2-230-244

Read more
open access

RESEARCH OF THE IMPACT OF KINEMATIC AND GEOMETRIC CHARACTERISTICS OF BUCKETLESS ROTARY WORKING BODIES OF TRENCH EXCAVATORS ON THE ENERGY INTENSITY OF SOIL EXCAVATION

trenching excavator, kinematic indicator, rotor, trench, energy intensity

Andrii Koval, Danylo Patsora

https://doi.org/10.33744/0365-8171-2023-114.1-160-169

Read more
open access

TECHNOLOGICAL EQUIPMENT FOR PERFORMING SELECTIVE CAPITAL REPAIR OF PIPELINES

main pipelines, earthworks, soil compaction, selective repair of pipelines, technological equipment, replacement equipment

Mykola Biliakovych, Yuriy Varfolomeev, Yevhen Vysokovych, Andrii Koval, Volodymyr Musiiko

https://doi.org/10.33744/0365-8171-2023-113.1-164-171

Read more
open access

ENSURING CONTINUOUS OPERATION OF TRACKED EARTH-MOVING MACHINES UNDER THE CONDITIONS OF MOUNTING THEIR WORKING EQUIPMENT ON THE SIDE OF THE BASE CHASSIS

crawler chassis, soil, earthmoving machine, translocation, controlability, turning radius, pressure center

Andrii Koval

https://doi.org/10.33744/0365-8171-2022-112-287-294

Read more
open access

EQUIPMENT AND TOOLS TO INVESTIGATE THE SPATIAL FORCE LOAD OF COMPLEX MECHANICAL SYSTEMS

force, moment, mechanical system, strain measurement, earthmoving machinery, measuring complex, sensor, memory card, digital code, amplifier, strain gauge module

Volodymyr Musiiko, Andrii Koval, Volodymyr Nikolaienko, Nataliia Horidko, Danylo Patsora, Maksym Dubinin

https://doi.org/10.33744/0365-8171-2025-118.2-237-247

Read more

Address
01010, Ukraine, Kyiv,
1, M. Omelianovycha-Pavlenka Str.


Email
ntu@arrcjournal.org

Main information
  • Aims and Scope
  • Indexing
  • Terms of Publication
  • Editorial Board
  • Publication Ethics
Additional information
  • Complaints Policy
  • Peer Review Process
  • Open Access Policy
  • Anti-plagiarism Policy
  • Generative AI Policy
  • Archiving