Numerical research of positioning process of unit loads by system of oblique friction force fields

Authors

  • Tomasz Piątkowski Uniwersytet Technologiczno-Przyrodniczy, Wydział Inżynierii Mechanicznej, Bydgoszcz Author
  • Janusz Sempruch Uniwersytet Technologiczno-Przyrodniczy, Wydział Inżynierii Mechanicznej, Bydgoszcz Author

DOI:

https://doi.org/10.2478/v10174-010-0020-3

Keywords:

modelling, friction, positioning precision

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.

References

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Piątkowski T.: Model and analysis of the process of unit-load stream sorting by manipulator with torsional disks. Journal of Theoretical and Applied Mechanics, 4, 47, 2009, s. 871-896.

Piątkowski T.: Active Fence - analysis of sorting process dynamics, Proc. The 1st Joint International Conference on Multibody System Dynamics, Lappeenranta, Finland, May, 2010, CD: ISBN 978-952-214-778-3 (10 pages).

Piątkowski T., Sempruch J.: Model of the process of load unit stream sorting by means of flexible active fence, Mechanism and Machine Theory, Elsevier, vol. 43/5, 2008, 549-564.

Piątkowski T., Sempruch J.: Experimental tests of dry friction in handling process of unit loads, Developments in machinery design and control, ATR University Publishing House in Bydgoszcz, vol. 5, 2006, 7-62.

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Published

2010-09-30

Issue

Section

Original articles

How to Cite

Piątkowski, T., & Sempruch, J. (2010). Numerical research of positioning process of unit loads by system of oblique friction force fields. Archives of Transport, 22(3), 337-347. https://doi.org/10.2478/v10174-010-0020-3

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