Strain rate dependent flow stress characterization using piezo-actuated micropress

• المؤلفون الرئيسيون: Taureza, Muhammad, Castagne, Sylvie, Tjahjowidodo, Tegoeh, Hu, Peng
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: Conference or Workshop Item
• اللغة: English
• منشور في: 2015
• الموضوعات: DRNTU::Engineering::Aeronautical engineering::Materials of construction
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/106929; http://hdl.handle.net/10220/25137

The effect of strain rate on the mechanical response during microforming deformation is investigated for commercially pure titanium and aluminum. Piezoelectric actuated micropress is used to generate controlled constant strain rate between 0.1 and 10 sec-1 in a compression experiment using three dif...