Published August 2010
| Version v1
Journal article
Characterization of Dynamic Deformation Behavior of Al 7075-T6 at High Temperature by Using SHPB Technique
- 1. Inha University, Incheon (Korea, Republic of)
Description
The split Hopkinson pressure bar (SHPB) technique is extensively used to characterize material deformation behavior under high strain rate condition. In this study, the dynamic deformation behavior of aluminum 7075-T6 under a high strain rate and at a high temperature is investigated by using a modified SHPB set-up with the pulse shaper technique. The parameters used in the Johnson-Cook constitutive equation are determined by using the SHPB experimental results including the data on the effects of strain rate, temperature, strain hardening, and thermal softening of the material
Additional details
Publishing Information
- Journal Title
- Transactions of the Korean Society of Mechanical Engineers. A
- Journal Volume
- 34
- Journal Issue
- 8
- Series
- 12 refs, 8 figs, 2 tabs
- Journal Page Range
- p. 981-987
- ISSN
- 1226-4873
INIS
- Country of Publication
- Korea, Republic of
- Country of Input or Organization
- Korea, Republic of
- INIS RN
- 43121218
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ALUMINIUM; DEFORMATION; HARDENING; STRAIN RATE
- Descriptors DEC
- ELEMENTS; METALS