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Analytical approach in torsional multi-mass discrete-continuous systems with variable inertia

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Abstract

In the paper the systems torsionally deformed consisting of an arbitrary number of elastic elements connected by rigid bodies using the perturbation approach are investigated. The first rigid body represents a motor working with a constant speed, and the last one has a mass moment of inertia depending on the angular displacement. The problem is nonlinear and it is linearized after appropriate transformations. Exemplary numerical results for angular displacements for a two-mass and a three-mass systems are presented.

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Authors and Affiliations

  1. Kielce University of Technology, Faculty of Management and Computer Modelling, Al. 1000-lecia Państwa Polskiego 7, 25-314, Kielce, Poland

    Amalia Pielorz & Monika Skóra

Authors
  1. Amalia Pielorz
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  2. Monika Skóra
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Correspondence to Amalia Pielorz.

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Pielorz, A., Skóra, M. Analytical approach in torsional multi-mass discrete-continuous systems with variable inertia. Meccanica 44, 121–131 (2009). https://doi.org/10.1007/s11012-008-9152-4

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  • DOI: https://doi.org/10.1007/s11012-008-9152-4

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