Numerical Research of Positioning Process of Unit Loads by System of Oblique Friction Force Fields

Journal Title: Archives of Transport - Year 2010, Vol 22, Issue 3

Abstract

In the paper, the authors present a proposal for modelling the process of positioning of a stream of unit loads in axis of conveyor (e.g. belt conveyor, roller conveyor) realized by means of two directionally-oriented friction force fields. It was accepted during modelling, that the positioning process of loads is aided by additional zone of friction (introduced between oblique friction force fields) forcing the objects motion in accordance with direction of transportation velocity of conveyor. The purpose of presented research is assessment of influence of the constructional and exploational parameters of roller manipulator on positioning precision of unit loads.

Authors and Affiliations

Tomasz PiÄ…tkowski, Janusz Sempruch

Keywords

Related Articles

ANALYSIS OF THE TRAFFIC STREAM DISTRIBUTION IN TERMS OF IDENTIFICATION OF AREAS WITH THE HIGHEST EXHAUST POLLUTION

Transport is a sector that is said to be negatively affecting the environment. The continuous development of transport increases the negative impact on the environment and civilization. In the article authors present the...

Risk measures of load loss during service of refrigerated containers in seaports

The presented paper is concerned with the problems of assessing the risk level for service chain of refrigerated containers in seaports. This issue has been examined with regard to the losses related to the loss of cargo...

Method of track vertical stiffness estimation based on experiment

This paper presents a method of estimation of the track vertical stiffness changes based on the measured track vertical deflections during quasistatic railway vehicle motion along the track. Measurements of deflections w...

Urban environment influence on distribution part of logistics systems

The irregularities of evolutionary development, continuous improvement of environmental component into transport and raise many unsolved problem in the fields of transport in logistics systems and material flows manageme...

DEPENDENCE OF TRIP LENGTH FREQUENCY DISTRIBUTION ON CHARACTERISTICS OF ROUTE NETWORK ELEMENTS

The up-to-date methods of the demand modelling for municipal public transport (MPT) services are not perfect and they require an objective estimation, enhancement and improvement. These refinements are to take into accou...

Download PDF file
  • EP ID EP70210
  • DOI 10.2478/v10174-010-0020-3
  • Views 82
  • Downloads 0

How To Cite

Tomasz PiÄ…tkowski, Janusz Sempruch (2010). Numerical Research of Positioning Process of Unit Loads by System of Oblique Friction Force Fields. Archives of Transport, 22(3), 337-347. https://europub.co.uk/articles/-A-70210