| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7974738 | Materials Science and Engineering: A | 2016 | 5 Pages |
Abstract
Procedures to determine yield stress based on two loads from load-displacement curves obtained using nearly-flat, instrumented indenters are presented. Using measured loads in cavity expansion and slip-line theory, estimates of yield of steel and aluminum alloys were obtained. Magnitude of the relative error in the estimated yields is bounded by 16%.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
A.R.H. Midawi, C.H.M. Simha, A.P. Gerlich,