INFLUENCE OF DIFFERENT LIVING HINGES GEOMETRIES TO COMPLIANT STRAIGHT LINE MECHANISM TRAJECTORY

Authors

  • Boris KOSIC University of Belgrade
  • Ana PETROVIC University of Belgrade
  • Marija BACKOVIC Ministry of Defence of the Republic of Serbia Military Technical Institute
  • Radoslav SURLA Ministry of Defence of the Republic of Serbia Military Technical Institute
  • Zorana JELI University of Belgrade

Keywords:

straight-line mechanism, compliant mechanism, compliant hinge geometry, 3D modelling, Simulation

Abstract

Classical straight-line mechanisms are one of the most interesting, both from a theoretical and practical point of view. In many cases, those mechanisms frequently produce a nearly straight trajectory rather than one perfectly straight. In compliant form, those mechanisms can produce even better results. Compliant mechanism joints' deformability allows engineers to make further modifications. These modifications may improve the mechanism's ability to follow a straight path even further. This paper will provide an analysis of different hinge sizes, thicknesses, shapes, and overall geometrical characteristics. Their influence on the straightness of the mechanism trajectory will be analyzed and quantified.

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References

Sekulic

A.,

(1998),

Mechanism

design

(Projektovanje Mehanizama), Masinski Fakultet u

Beogradu, Belgrade.

Artobolevsky I.I., (1979). TOM1 Elements of

mechanisms, Simple levers and pattern/lever

mechanisms (Elementi mehanizmov, Prosteyshie

richaznie i sharno/richaznie mehanizmi), Nauka,

Glavnaya redakciya fiziko-matematiceskoy literature,

Moskva.

Jeli, Z., (2022). Analysis of a four-bar linkage

mechanism in its classical and compliant form - a

comparison., Proceedings of the International

Conference of Mechanical Engineering (ICOME

,

pp. 80-95, ISBN 978-94-6463-152-4,

Romania, Atlantis Press, Craiova.

Kosic, B., Jeli, Z., Stakic, A., Bekric, D. (2023).

Optimal Methodology for Synthesis and Analysis of

Straight Line Mechanism. In: Okada, M. (eds)

Advances in Mechanism and Machine Science.

IFToMM WC 2023. Mechanisms and Machine

Science,

vol

Springer,

Cham.

https://doi.org/10.1007/978-3-031-45705-0_59

Kosic, B., Jeli, Z., Stakic, A., Rusov, M., Bekric, D.,

& Trišovic, Z. (2023). Analisys Of A Four-Bar

Linkage Complaint Mechanism For Receiving

Approximately Straight-Line Motion. The 9th

International Scientific Conference on Geometry and

Graphics MoNGeometrija 2023 June 7-10 Novi Sad,

Serbia

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Published

2024-06-30

Issue

Section

Applied Geometry and Graphics