Effects of creep and oxidation to thermomechanical fatigue life assessment for nickel-based superalloy

J Lu, H Yuan - International Journal of Fatigue, 2023 - Elsevier
The present work focuses on the quantification of creep and oxidation effects in the
prediction of both isothermal and thermomechanical fatigue life for a nickel-based …

Isothermal and thermomechanical fatigue behavior of Inconel 718 superalloy

W Deng, J Xu, Y Hu, Z Huang, L Jiang - Materials Science and Engineering …, 2019 - Elsevier
The fatigue behavior and damage mechanisms of Inconel 718 are investigated and
discussed under thermomechanical fatigue (TMF) and isothermal fatigue (IF) test conditions …

The low cycle fatigue behaviour of MAR-M247 superalloy under different strain rates and cycle shapes at 750° C

I Šulák, K Obrtlík, T Babinský, S Guth - International Journal of Fatigue, 2022 - Elsevier
High-temperature low-cycle fatigue experiments were performed at different strain rates on
nickel-based superalloy MAR-M247. Furthermore, slow-fast, fast-slow and dwell-fatigue …

[PDF][PDF] 镍基高温合金的热机械疲劳寿命预测模型研究

崔海涛, 钱春华 - 中国机械工程, 2024 - qikan.cmes.org
针对发动机热端部件常用材料镍基高温合金GH4169 进行了200~ 450℃ 及400~ 650℃
条件下的同相位热机械疲劳(TMF) 试验, 考虑TMF 条件下多晶材料在弹性阶段产生的微观损伤 …

Prediction of thermomechanical fatigue life in RuT450 compacted graphite cast iron cylinder heads using the Neu/Sehitoglu model

G Jing, S Sun, T Ma, S Li, T Ma, J Wei, J Pang - Engineering Failure …, 2024 - Elsevier
The increase in engine power has resulted in a significant rise in both thermal and
mechanical loads on cylinder heads, leading to the emergence of thermomechanical fatigue …

Multiaxial low-cycle thermo-mechanical fatigue of a low-alloy martensitic steel: Cyclic mechanical behaviour, damage mechanisms and life prediction

M Bartošák, J Horvath, M Španiel - International Journal of Fatigue, 2021 - Elsevier
Abstract Axial–torsional Low-Cycle Fatigue tests (LCF) and Thermo-Mechanical Fatigue
tests (TMF) were performed on a low-alloy martensitic steel for temperatures between 300° …

Deformation and failure behaviour of 316 LN austenitic stainless steel weld joint under thermomechanical low cycle fatigue in as-welded and thermally aged …

TS Kumar, A Nagesha, K Mariappan… - International Journal of …, 2021 - Elsevier
Beneficial influence of prior thermal ageing on the cyclic life was demonstrated on a type
316 LN austenitic stainless steel weld joint under thermomechanical fatigue. Tests …

Isothermal and thermomechanical fatigue behaviour of type 316LN austenitic stainless steel base metal and weld joint

TS Kumar, SD Yadav, A Nagesha, R Kannan… - Materials Science and …, 2020 - Elsevier
Thermomechanical fatigue (TMF) studies were carried out on type 316 LN austenitic
stainless steel (SS) base metal (BM) and its weld joint (WJ) with a temperature interval of …

Life assessment of a low-alloy martensitic steel under isothermal low-cycle fatigue-creep and thermo-mechanical fatigue-creep loading conditions

M Bartošák, J Horvath, Z Pitrmuc, M Rohlova - International Journal of …, 2021 - Elsevier
Abstract Strain-controlled Low-Cycle Fatigue tests (LCF) and Thermo-Mechanical Fatigue
tests (TMF) were performed on a low-alloy martensitic steel in the temperature range …

Thermomechanical fatigue behavior and life prediction of a cast nickel-based superalloy

ZW Huang, ZG Wang, SJ Zhu, FH Yuan… - Materials Science and …, 2006 - Elsevier
The cyclic deformation and lifetime behavior of a cast nickel-based superalloy M963 was
investigated under both thermomechanical fatigue (TMF) and isothermal fatigue (IF) …