0
research-article

Porous materials under shock loading as a two-phase mixture: the effect of the interstitial air

[+] Author and Article Information
Anatoly Resnyansky

WCSD, Defence Science and Technology Group, Edinburgh, SA 5111, Australia
anatoly.resnyansky@dsto.defence.gov.au

1Corresponding author.

ASME doi:10.1115/1.4038398 History: Received December 01, 2016; Revised July 27, 2017

Abstract

Deformation and mixing of solid particles in porous materials are typical consequences under shock compression and are usually considered as the major contributors to energy dissipation during shock compression while a contribution from the interaction between the solid and gaseous phases attracts less attention. The present work illustrates the phase interaction process by meso-mechanical hydrocode modeling under different conditions of the interstitial gaseous phase. A two-phase analytical approach focusing on the role of thermal non-equilibrium between the phases and an advanced two-phase model complement the meso-mechanical analysis by demonstrating a similar trend due to the effect of pressure in the interstitial air.

Section 5: Non-US Gov Employees
Your Session has timed out. Please sign back in to continue.

References

Figures

Tables

Errata

Discussions

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 Journal Articles
Related eBook Content
Topic Collections

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