Probing the deformation mechanisms of AlCoCrFeNi alloy at various strain rates and grain sizes

• Main Author: Tan, Jaz Whee
• Other Authors: Wu Mao See
• Format: Final Year Project
• Language: English
• Published: Nanyang Technological University 2022
• Subjects: Engineering::Mechanical engineering
• Online Access: https://hdl.handle.net/10356/157630
• Institution: Nanyang Technological University

This study probes on the deformation mechanisms present in nano crystalline AlCoCrFeNi high-entropy alloy, with uniaxial tension simulations conducted using molecular dynamics simulations. The influence of strain rate and grain size were investigated. Strain rates of 1 x 10^8 /s, 5 x 10^8 /s and 1 x...