Influence of in-Plane Deformation in Higher Order Beam Theories-Reference-Cited by-同舟云学术

Influence of in-Plane Deformation in Higher Order Beam Theories

Published:2018-11-01 Issue:3 Volume:68 Page:77-94
ISSN:2450-5471
Container-title:Strojnícky casopis – Journal of Mechanical Engineering
language:en
Short-container-title:

Author:

Sapountzakis Evangelos¹,Argyridi Amalia¹

Affiliation:

1. Institute of Structural Analysis and Antiseismic Research, School of Civil Engineering, National Technical University of Athens, Athens , 15780, Greece

Abstract

Abstract Comparing Euler-Bernoulli or Tismoshenko beam theory to higher order beam theories, an essential difference can be depicted: the additional degrees of freedom accounting for out-of plane (warping) and in-plane (distortional) phenomena leading to the appearance of respective higher order geometric constants. In this paper, after briefly overviewing literature of the major beam theories taking account warping and distortional deformation, the influence of distortion in the response of beams evaluated by higher order beam theories is examined via a numerical example of buckling drawn from the literature.

Publisher

Walter de Gruyter GmbH

Subject

Mechanical Engineering

Link

https://www.sciendo.com/pdf/10.2478/scjme-2018-0028

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