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http://yadda.icm.edu.pl:80/baztech/element/bwmeta1.element.baztech-1621e60d-c608-4d5a-b17e-b74b6235b6bb

Czasopismo

Journal of KONES

Tytuł artykułu

Energy efficiency of rubber tracked chassis

Autorzy Dudziński, P.  Chołodowski, J. 
Treść / Zawartość
Warianty tytułu
Języki publikacji EN
Abstrakty
EN Nowadays, increasing number of machines and off-road vehicles are equipped with elastomeric, mainly rubber, tracked chassis. Rubber tracks and belts combine the most important advantages of both: pneumatic tires and conventional tracks made from metal links. In spite of significant benefits, rubber tracked chassis is a novel and uncommon design solution, as the application of rubber tracks and belts still brings up many severe problems. Consequently, an urgent need to overcome these problems exists. In The Division of Off-Road Machine and Vehicle Engineering (DORMVE) an intensive research, pertaining to rubber-tracked chassis has been conducted for many years. In the very beginnings, the investigation was carried on in cooperation with German companies INTERTRACTOR, IAMT and IBAF. As a result, numerous original and innovative design solutions, which became a subject of European, American and Japanese patents, were developed. However, some issues have not yet been resolved. Present research of DORMVE is aimed at identification of problems concerning energy efficiency of rubber-tracked chassis. The main objective of current investigation is to improve the energy efficiency. To do so a comprehensive optimisation process is to be carried out. Within the following article, a classification of aforementioned problems will be discussed. Research facilities in laboratory of DORMVE and exemplary results, which have already been obtained, will be also presented.
Słowa kluczowe
EN trackled vehicle   rubber track   rubbert belt   motion resistance   internal motion resistance   energy-efficiency   tractive efficiency  
Wydawca Institute of Aviation
Czasopismo Journal of KONES
Rocznik 2016
Tom Vol. 23, No. 2
Strony 97--104
Opis fizyczny Bibliogr. 7 poz., rys.
Twórcy
autor Dudziński, P.
  • Wroclaw University of Technology The Division of Off-Road Machine and Vehicle Engineering Łukasiewicza Street 7/9, 50-731 Wroclaw, Poland tel.:+48 71 321 53 96, +48 71 320 27 18, piotr.dudzinski@pwr.edu.pl
autor Chołodowski, J.
  • Wroclaw University of Technology The Division of Off-Road Machine and Vehicle Engineering Łukasiewicza Street 7/9, 50-731 Wroclaw, Poland tel.:+48 71 321 53 96, +48 71 320 27 18, jakub.cholodowski@pwr.edu.pl
Bibliografia
[1] Dudziński, P., Gładysiewicz, A., The influence of pressure distribution beneath a caterpillar track on tractive parameters of vehicle, Transport Przemysłowy, Vol. 30, No. 3, pp. 72-76, 2007.
[2] Dudziński, P., Ketting, M., New Ideas for Mobile Track Systems with Elastomer Belt. Pt. 2. Hybrid Friction/Positive Drive and Adjustable Belt Tension, Off-Road Machines and Vehicles in Theory and Practice, Proceedings of the 1st International Conference, September 23-24, ISTVS, pp. 131-138, Poland, Wroclaw 1996.
[3] Dudziński, P., Konieczny, A., Innovative track vehicle with adaptive mobility for locomotion on ropes, Transport Przemysłowy i Maszyny Robocze, Vol. 25, No. 3, pp. 74-80, 2004.
[4] Gładysiewicz, L., Belt conveyors. Theory and design calculations, Oficyna Wyd. PWr, pp. 165-172, Wroclaw 2003.
[5] Greenwood, J. A., Tabor, D., The Friction of Hard Slider on Lubricated Rubber: The Importance of Deformation Loss, The Proceedings of the Physical Society, Vol. 71, Pt. 6, pp. 989-1002, 1957.
[6] Pieczonka, K., Off-road machine and vehicle engineering. Pt. 1. The basics of winning, drive, lifting and swing, Oficyna Wyd. PWr, Wroclaw 2007.
[7] Schallamach, A., The Load Dependence of Rubber Friction; The Proceedings of the Physical Society, Vol. 65, Pt. 9-B, pp. 657-661, 1952.
Uwagi
PL Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.
Kolekcja BazTech
Identyfikator YADDA bwmeta1.element.baztech-1621e60d-c608-4d5a-b17e-b74b6235b6bb
Identyfikatory
DOI 10.5604/12314005.1213567