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Pflüger rod with shear and extensibility

Pflüger Stab mit Schubspannungsinfluß und dehnbarer Achse

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Summary

The stability of a thin elastic rod loaded with non-conservative tangentially distributed and axial compressive force is analyzed. The axial compressive force has constant and periodic component. Also it is assumed that the rod axis is extensible and shear stress effects are taken into account. The in-plane vibrations and stability of the rod are analyzed. The critical load is also determined.

Übersicht

Es wird die Stabilität eines dünnen Stabes, der durch eine nichtkonservative Tangential-und eine Längskraft beansprucht wird, betrachtet. Die axiale Längskraft besitzt eine Konstante und eine periodische Komponente. Es wird angenommen, daß die Stabachse dehnbar ist; der Schubspannungseinfluß wird berücksichtigt. Es werden die ebenen Schwingungen und das Stabilitätsverhalten untersucht; ebenso wird die kritische Last ermittelt.

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Authors and Affiliations

  1. Faculty of Technical Sciences, University of Novi Sod, Trg. D. Obradovica 6, 21000, Novi Sad, Yugoslavia

    T. M. Atanackovic & L. J. Cveticanin

Authors
  1. T. M. Atanackovic
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  2. L. J. Cveticanin
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Atanackovic, T.M., Cveticanin, L.J. Pflüger rod with shear and extensibility. Arch. Appl. Mech. 64, 497–508 (1994). https://doi.org/10.1007/BF00788882

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  • DOI: https://doi.org/10.1007/BF00788882

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