Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Acta Mechanica Sinic...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Acta Mechanica Sinica
Article . 1986 . Peer-reviewed
License: Springer TDM
Data sources: Crossref
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
zbMATH Open
Article
Data sources: zbMATH Open
versions View all 2 versions
addClaim

The wedge subjected to general tractions: A paradox resolved

The wedge subjected to general tractions: A paradoxon resolved
Authors: Wang, Minzhong;

The wedge subjected to general tractions: A paradox resolved

Abstract

In the classical solution for an isotropic elastic wedge subjected to uniform tractions on the sides of the wedge, the stresses become infinite when the wedge angle equals to one of the critical angles. The paradoxon was resolved by \textit{J. P. Dempsey} [J. Elasticity 11, 1-10 (1981; Zbl 0492.73003)] and \textit{T. C. T. Ting} [Q. J. Mech. Appl. Math. 38, 245-255 (1985; Zbl 0559.73017)]. This paper considers a more general case in which the tractions are proportional to \(r^ n\), \(n\geq 0\). The uniform tractions considered by Dempsey and Ting correspond to \(n=0\). The paradoxon for \(n>0\) is resolved by employing the approach used by Ting in which a homogeneous solution is superimposed on a particular solution. The coefficient of the homogeneous solution is chosen in such a way that, at the critical wedge angle, the homogeneous solution tends to infinite just like the particular solution but with an opposite sign. The limit of the solution as the wedge angle approaches a critical angle exists. The solution, without taking the limit, is valid for the wedge angle close to a critical angle.

Related Organizations
Keywords

Elastic materials, Classical linear elasticity, uniform tractions, critical wedge angle, isotropic elastic wedge, homogeneous solution tends to infinite, coefficient of the homogeneous solution

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Upload OA version
Are you the author of this publication? Upload your Open Access version to Zenodo!
It’s fast and easy, just two clicks!