Approximation model of the stress-strain curve for deformation of aluminium alloys
The main purpose of this paper is to give a mathematical description of flow stress of examined aluminium alloys on the basis of upsetting tests perdormed in a servohydraulic plastomer. Deformation curves have been described by means of the Sellars-Tegart-Garofalo equation, with the aid of linear re...
| Main Authors: | , , , |
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| 格式: | Article |
| 語言: | English |
| 出版: |
Croatian Metallurgical Society
2011-04-01
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| 叢編: | Metalurgija |
| 主題: | |
| 在線閱讀: | http://public.carnet.hr/metalurg/Metalurgija/2011_vol_50/No_2/MET_50_2_81-84_Horsinka.pdf |