Creep damage models and their applications for crack growth analysis in pipes: A review

Q Meng, Z Wang - Engineering Fracture Mechanics, 2019 - Elsevier
Important advances in creep damage models for crack growth analysis have been made in
the last two decades as scientists and engineers strive to imbue continuum-based models …

Precipitation hardening of 2024-T3 aluminum alloy during creep aging

YC Lin, YC Xia, YQ Jiang, HM Zhou, LT Li - Materials Science and …, 2013 - Elsevier
Exposure of Al–Cu–Mg alloys to an elastic loading, either for “creep age forming” or other
manufacturing processes at relatively high temperature, will lead to microstructural changes …

[HTML][HTML] Creep lifetime prediction of 9% Cr martensitic heat-resistant steel based on ensemble learning method

Y Tan, X Wang, Z Kang, F Ye, Y Chen, D Zhou… - Journal of Materials …, 2022 - Elsevier
Creep lifetime prediction is critical for the design of high-temperature components. Due to
creep lifetime being affected by many factors, its prediction with high accuracy is still …

Interfacial friction evolution in an oil-based drilling fluid environment: an atomic understanding from ReaxFF simulations

X Zhu, Y Luo, Y Liu, X Wang, H Zhang, Y Jiang - Tribology Letters, 2023 - Springer
This paper investigates the evolutionary behavior of interfacial friction in the oil-based
drilling fluid environment using ReaxFF molecular dynamics simulations. The analysis of …

Creep rupture life prediction of nickel-based superalloys based on data fusion

Y Zhu, F Duan, W Yong, H Fu, H Zhang, J Xie - Computational Materials …, 2022 - Elsevier
Creep rupture life is a key performance parameter of nickel-based superalloys, which
directly affects the engineering service behavior of components. In this study, a machine …

Understanding the effect of oil-based lubricants on the tribological behavior of Fe–Cr alloys from reactive molecular dynamics

X Zhu, Y Luo, Y Liu, X Wang, H Zhang, X Zhao - Langmuir, 2023 - ACS Publications
In this paper, the frictional behaviors of Fe–Cr alloys in the lubricating effect of oil-based
lubricant are investigated through reactive molecular dynamics. It is shown that the oil-based …

Modeling the creep behavior of 2024-T3 Al alloy

YC Lin, YC Xia, MS Chen, YQ Jiang, LT Li - Computational materials …, 2013 - Elsevier
Exposure of 2024-T3 Al alloy to an elastic loading, either for “creep age forming” and other
manufacturing processes at relatively high temperature, may lead to the lasting creep …

3D creep cavitation characteristics and residual life assessment in high temperature steels: a critical review

C Gupta, H Toda, P Mayr… - Materials Science and …, 2015 - journals.sagepub.com
The need for a new paradigm to estimate remaining creep life of service exposed steels is
critically assessed. New approaches to residual life assessment are proposed, in the light of …

Numerical simulation of creep damage and life prediction of superalloy turbine blade

D Liu, H Li, Y Liu - Mathematical Problems in Engineering, 2015 - Wiley Online Library
Creep caused failure is an important failure mode of the turbine blade. A numerical
approach of life assessment of the superalloy turbine blade is proposed in the present paper …

Machine learning-based prediction and generation model for creep rupture time of Nickel-based alloys

C Ma, Y Tang, G Bao - Computational Materials Science, 2024 - Elsevier
Predicting the creep rupture time of Nickel-based alloys has been one of the central topics in
materials science. This work is devoted to develop a comprehensive strategy based on …