Strain rate dependent flow stress characterization using piezo-actuated micropress

• Main Authors: Taureza, Muhammad, Castagne, Sylvie, Tjahjowidodo, Tegoeh, Hu, Peng
• 其他作者: School of Mechanical and Aerospace Engineering
• 格式: Conference or Workshop Item
• 語言: English
• 出版: 2015
• 主題: DRNTU::Engineering::Aeronautical engineering::Materials of construction
• 在線閱讀: https://hdl.handle.net/10356/106929; http://hdl.handle.net/10220/25137
• 機構: Nanyang Technological University

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...