Finite Element Modelling of Creep Rupture on Grade 91 Steel using Monkman-Grant Ductility based Damage Model

• Main Authors: N. A., Alang, J., Alias, Z., Sajuri, S., Nur Atiqah
• Format: Article
• Language: English
• Published: Penerbit UTHM 2021
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://umpir.ump.edu.my/id/eprint/34019/7/Finite%20Element%20Modelling%20of%20Creep%20Rupture.pdf; http://umpir.ump.edu.my/id/eprint/34019/; https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/9534
• Institution: Universiti Malaysia Pahang

Failure strain is a main parameter used in the ductility exhaustion based damage model in which the accuracy of the prediction is dependent on its input value. The experimental measured has indicated that the value of strain at fracture is extensively scattered, therefore may affect the prediction....