The investigation of fracture characteristics and process optimization of low-cycle fatigue cropping by using an AET-based multi-sensor system

• Main Authors: Ren, Yujian, Liu, Boyang, Zhang, Yi, Dong, Yuanzhe, Jin, Dong, Zhao, Shengdun, Gao, Jingzhou
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Mechanical engineering; Multi-Sensor LCFC System; Loading Frequency
• Online Access: https://hdl.handle.net/10356/172295
• Institution: Nanyang Technological University

Low-cycle fatigue cropping (LCFC) is a new method for metal bar separation, which solves the problems such as high active load and energy waste in traditional separate methods. A key issue for LCFC is to achieve high cropping efficiency and good cross-section quality simultaneously. To solve this pr...