Published March 1992
| Published
Journal Article
Open
Effect of Strain Hardening and Rate Sensitivity on the Dynamic Growth of a Void in a Plastic Material
- Creators
-
Ortiz, M.
- Molinari, A.
Chicago
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Abstract
The problem studied in this paper concerns the dynamic expansion of a spherical void in an unbounded solid under the action of remote hydrostatic tension. The void is assumed to remain spherical throughout the deformation and the matrix to be incompressible. The effects of inertia, strain hardening, and rate sensitivity on the short and long-term behavior of the void, as well as on its response to ramp loading, are investigated in detail.
Additional Information
© 1992 The American Society of Mechanical Engineers. Manuscript received by the ASME Applied Mechanics Division, Apr. 6, 1989. M. O. gratefully acknowledges the support from the Brown University NSF Materials Research Group through grant DMR-8714665.Attached Files
Published - OrtizMolinari1992.pdf
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Additional details
- Eprint ID
- 83907
- Resolver ID
- CaltechAUTHORS:20171213-163302163
- NSF
- DMR-8714665
- Created
-
2017-12-14Created from EPrint's datestamp field
- Updated
-
2021-11-15Created from EPrint's last_modified field
- Caltech groups
- GALCIT