Atomistic studies of ductile fracture of a single crystalline cantor alloy containing a crack at cryogenic temperatures

• Main Authors: Ji, Weiming, Wu, Mao See
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Mechanical engineering; Cantor Alloys; Molecular Dynamics
• Online Access: https://hdl.handle.net/10356/159463
• Institution: Nanyang Technological University

In this paper, atomistic studies show that Cantor alloys containing a pre-existing crack under tension are ductile at cryogenic temperatures. Specifically, the effects of crack length on the mechanical properties of single-crystalline Cantor alloys under mode I loading at the temperature of 0.1 K ar...