Multiaxial non-proportional fatigue behaviour and microstructural deformation mechanisms of 9% Cr steel at elevated temperature
W Zhang, X Zhang, K Zhang, F Liang, X Xia… - Materials …, 2023 - Elsevier
High-temperature components utilised in practical service are often subjected to multiaxial
non-proportional loading due to their complex geometry. In the present study, a set of strain …
non-proportional loading due to their complex geometry. In the present study, a set of strain …
In-plane biaxial low-cycle dwell fatigue behavior of CP-Ti based on DIC method
H Lin, L Chang, L Zhang, C Zhou - Engineering Fracture Mechanics, 2024 - Elsevier
This study investigates the biaxial dwell fatigue behavior of commercial pure titanium (CP-Ti)
under different load ratios and dwell times. The evolution of mean strain, ratcheting strain …
under different load ratios and dwell times. The evolution of mean strain, ratcheting strain …
Study on Creep-Fatigue Mechanical Behavior and Life Prediction of Ti2AlNb-Based Alloy
Y Wang, X Wang, Y Yang, X Lan, Z Zhang, H Li - Materials, 2022 - mdpi.com
Low-cycle fatigue, creep and creep-fatigue tests of Ti2AlNb-based alloy were carried out at
550° C. Compared with low-cycle fatigue, a creep-fatigue hysteresis loop has larger area …
550° C. Compared with low-cycle fatigue, a creep-fatigue hysteresis loop has larger area …
Creep-fatigue life property of P91 welded piping subjected to bending and torsional moments at high temperature
K Okuno, M Arai, K Ito… - Journal of …, 2023 - asmedigitalcollection.asme.org
In recent years, the role of thermal power plants has shifted from providing a baseload to
providing supplemental supply due to fluctuations in the energy output of renewable energy …
providing supplemental supply due to fluctuations in the energy output of renewable energy …
The Multiaxial Creep–Fatigue Failure Mechanism of Mod. 9Cr-1Mo Steel Under Non-proportional Loading: Effect of Strain Energy on Failure Lives
F Ogawa, Y Nakayama, N Hiyoshi, R Hashidate… - Transactions of the …, 2021 - Springer
The strain energy-based life evaluation method of Mod. 9Cr-1Mo steel under non-
proportional multiaxial creep–fatigue loading is proposed. Inelastic strain energy densities …
proportional multiaxial creep–fatigue loading is proposed. Inelastic strain energy densities …
Creep-Fatigue Life Property of P91 Welded Piping Subjected to Bending and Torsional Moments at High Temperature
K Okuno, M Arai, K Ito… - Journal of …, 2023 - asmedigitalcollection.asme.org
In recent years, the role of thermal power plants has shifted from providing a baseload to
providing supplemental supply to compensate for fluctuations in the output of renewable …
providing supplemental supply to compensate for fluctuations in the output of renewable …
Correlation of deformation with damage progression behavior around a notch tip under creep and fatigue conditions for W-added 9Cr steel including weld joint
AT Yokobori Jr, H Ishikawa, R Sugiura… - Strength, Fracture …, 2022 - content.iospress.com
Research concerning heat-resistant steels for the application in fossil-fired power plants has
progressed remarkably during the past 60 years. This has resulted in improvements in the …
progressed remarkably during the past 60 years. This has resulted in improvements in the …