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High Strain Rate Effects on AA6082 Formability by إحسان خالد جودة الشحات ٣٥٧٣ is a document available to read on EtoBox.
The document investigates the effect of high strain rates on the formability of AA6082-T6 aluminum alloy sheets through dynamic tensile and hemispherical punch tests using a Split Hopkinson Bar system. Testing was done at punch speeds of 7500 and 12000 mm/s, reaching strain rates of around 600 and 1000 s-1. Forming limit curves were determined and compared to quasi-static tests, finding that formability strongly improves under dynamic loading conditions due to various factors like inertial effects.
- Author
- إحسان خالد جودة الشحات ٣٥٧٣
- Language
- EN