0

Full Content is available to subscribers

Subscribe/Learn More  >

Effect of Plastic Anisotropy on the Collapse Load and the Distribution of Residual Stresses and Strains in a Thin Disk Subject to Thermo-Mechanical Loading

[+] Author Affiliations
Sergei Alexandrov

Russian Academy of Sciences, Moscow, Russia

Paper No. ESDA2012-82120, pp. 421-422; 2 pages
doi:10.1115/ESDA2012-82120
From:
  • ASME 2012 11th Biennial Conference on Engineering Systems Design and Analysis
  • Volume 1: Advanced Computational Mechanics; Advanced Simulation-Based Engineering Sciences; Virtual and Augmented Reality; Applied Solid Mechanics and Material Processing; Dynamical Systems and Control
  • Nantes, France, July 2–4, 2012
  • Conference Sponsors: International
  • ISBN: 978-0-7918-4484-7
  • Copyright © 2012 by ASME

abstract

Thin plates and disks with holes and embedded inclusions have many structural applications. Existing plane stress solutions for thin plates and disks have shown several qualitative features which are difficult to handle with the use of commercial numerical codes (non-existence of solutions, singular solutions, rapid growth of the plastic zone with a loading parameter). Moreover, elastic- and rigid-plastic solutions at the stage of loading are sensitive to the magnitude of material and process parameters. The distribution of residual stresses and strains after unloading is even more sensitive to these parameters. The present paper provides a semi-analytical solution for plastically anisotropic hollow disk loaded by pressure over its inner radius. The disk is also subject to thermal loading by a uniform temperature field.

Copyright © 2012 by ASME

Figures

Tables

Interactive Graphics

Video

Country-Specific Mortality and Growth Failure in Infancy and Yound Children and Association With Material Stature

Use interactive graphics and maps to view and sort country-specific infant and early dhildhood mortality and growth failure data and their association with maternal

NOTE:
Citing articles are presented as examples only. In non-demo SCM6 implementation, integration with CrossRef’s "Cited By" API will populate this tab (http://www.crossref.org/citedby.html).

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related eBook Content

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In