ASSESSMENT OF THE RELEVANCE OF USE IN THE CONSTRUCTION OF A FOREST TRACTOR WITH A SEMI-TRAILER OF A RECUPERATIVE PNEUMATIC HYDRAULIC SADDLE DEVICE-Reference-Cited by-同舟云学术

ASSESSMENT OF THE RELEVANCE OF USE IN THE CONSTRUCTION OF A FOREST TRACTOR WITH A SEMI-TRAILER OF A RECUPERATIVE PNEUMATIC HYDRAULIC SADDLE DEVICE

Published:2022-02-02 Issue:3 Volume:3 Page:76-94
ISSN:2311-8873
Container-title:Voronezh Scientific-Technical Bulletin
language:en
Short-container-title:

Author:

Posmetev Valeriy¹,Nikonov Vadim,Avdyuhin Aleksandr²

Affiliation:

1. Voronezh State University of Forestry and Technologies

2. FGBOU VO «Voronezhskiy gosudarstvennyy lesotehnicheskiy universitet imeni G.F. Morozova»

Abstract

The main advantages of using timber tractors with semitrailers in comparison with single timber trucks and timber trucks with trailers are listed. The analysis of the results of scientific works of foreign authors engaged in increasing the efficiency of timber haulers with semi-trailers in the process of hauling timber is carried out. The existing conditions for the transportation of timber in the Russian Federation by timber haulers with semitrailers are considered. Described are the negative consequences that are manifested in the process of movement on forest roads, limiting the efficiency of using timber tractors with semi-trailers. Among them, the most significant one is highlighted, which consists in the occurrence of significant efforts when braking a timber tractor with a semitrailer in a fifth wheel coupling, accompanied by the appearance of cracks in the elements of the supporting system, breakdowns in the coupling device, as well as folding of the timber road train. The schemes of forces acting on a timber tractor with a semitrailer during braking are presented. The dependences of the change in the braking forces of the axles of a timber tractor with a semitrailer are given, taking into account the non-simultaneous operation of their braking mechanisms, as well as the change in the force in the fifth wheel coupling of a timber tractor with a semitrailer during braking. In order to increase the efficiency of a logging tractor with a semitrailer, a promising design of a recuperative fifth wheel coupling has been proposed.

Publisher

Voronezh State University of Forestry and Technologies named after G.F. Morozov

Reference32 articles.

1. Насковец, М. Т. Направления совершенствования лесовозных автопоездов-сортиментовозов для перевозки круглых лесоматериалов / М. Т. Насковец, М. М. Цмак, Н. И. Занько // Сборник материалов III Национальной научно-практической конференции. – С. 253-257. – Библиогр. : c. 257 (5 назв.)., Naskovets, M. T., Tsmak, M. M., Zanko, N. I. Directions for improving timber road trains for transportation of round timber // Collection of materials of the III National Scientific and Practical Conference. – S. 253-257. - Bibliography. : c. 257 (5 titles).

2. Туревский, И. С. Теория автомобиля : учебное пособие / И. С. Туревский. – Москва : Высшая школа, 2005. – 240 с. – Библиогр. : с. 237 (18 назв.)., Turevsky, I. S. Theory of the car: textbook / I. S. Turevsky. - Moscow: Higher School, 2005. - 240 p. - Bibliography. : With. 237 (18 titles).

3. Павлов В. А., Муханов С. А. Транспортные прицепа и полуприцепы. – М. : Воениз-дат, 1981. – 191 с. – Библиогр. : c. 190 (11 назв.)., Pavlov V. A., Mukhanov S. A. Transport trailers and semi-trailers. - M. : Voeniz-dat, 1981. - 191 p. - Bibliography. : c. 190 (11 titles).

4. Трофимов, В. И. Автомобильные прицепы / В. И. Трофимов // Государственное научно-техническое издательство машиностроительной литературы, Москва, 1953. – 180 с. – Библиогр. : с. 166 (10 назв.)., Trofimov, V. I. Car trailers / V. I. Trofimov // State scientific and technical publishing house of machine-building literature, Moscow, 1953. - 180 p. - Bibliography. : With. 166 (10 titles).

5. Eric Johannes Sustainable Timber Transport – Economic Aspects of Aerodynamic Recon-figuration / Eric Johannes, Petter Ekman, Maria Huge-Brodin, Matts Karlsson // Sustainability, 2018, – 10. – 18 p. – Bibliogr.: pp. 17-18 (27 titles). – DOI 10.3390/su10061965., Eric Johannes Sustainable Timber Transport - Economic Aspects of Aerodynamic Reconfiguration / Eric Johannes, Petter Ekman, Maria Huge-Brodin, Matts Karlsson // Sustainability, 2018, - 10. - 18 p. – Bibliogr.: pp. 17-18 (27 titles). – DOI 10.3390/su10061965.

Cited by 1 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. INCREASING THE EFFICIENCY OF TIMBER ROAD TRAINS ON THE BASIS OF STATUS ANALYSIS AND INTRODUCTION OF A SYSTEM APPROACH;Materials of the All-Russian scientific and technical conference "Innovations in road transport";2022-09-16