Laser processing of La61.4Al15.9Ni11.35Cu11.35 based functionally graded material bulk metallic glass

• Main Authors: Halim, Qayyum, Nik Mohamed, Nik Abdullah, Rejab, M. R. M., Kamarulzaman, Mohd Kamal, Hisham, Sakinah, Aizzuddin, A.M.
• Format: Conference or Workshop Item
• Language: English; English
• Published: Springer, Singapore 2022
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://umpir.ump.edu.my/id/eprint/35347/1/Laser%20processing%20of%20La61.4Al15.9Ni11.35Cu11.35%20.pdf; http://umpir.ump.edu.my/id/eprint/35347/2/Laser%20processing%20of%20La61.4Al15.9Ni11.35Cu11.35_FULL.pdf; http://umpir.ump.edu.my/id/eprint/35347/; https://doi.org/10.1007/978-981-19-4425-3_28

Bulk metallic glass (BMG) based on lanthanum is one of the BMG with exceptional glass-forming ability (GFA). The La61.4Al15.9Ni11.35Cu11.35 bulk metallic glasses were treated to a laser processing test in this experiment. The results showed that the best power, frequency, and speed ranges for laser...