Results 21 to 30 of about 861 (237)
Metals, 2023 To maintain safety and reliability in power plants, creep-life prediction models have received much attention over the years. This article was designed to focus on the conditions when a material structure is exposed to extremely high temperatures and ...
Mohsin Sattar +5 more
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Materials & Design, 2023 Creep rupture life is a key target for designing Ni-based single crystal (SX) superalloys. Machine learning (ML) has the potential to accelerate alloy design by accurately predicting the creep rupture life of potential superalloys.
Fan Yang +6 more
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Cailiao gongcheng, 2017 Based on an as-serviced 25Cr35Ni type steel, the high temperature property evaluation using stress relaxation test(SRT) method and residual life prediction were studied.
XU Jun +4 more
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Metals, 2021 Creep tests were carried out on notched plate specimens of nickel-based superalloy GH4169 with different stress concentration coefficients. It was found that the duration of the first stage of the creep curve increases with the increase of stress ...
Dawei Ji +5 more
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High Temperature Materials and Processes, 2016 Creep continuum damage finite element (FE) analyses were performed for P91 steel pipe containing local wall thinning (LWT) defect subjected to monotonic internal pressure, monotonic bending moment and combined internal pressure and bending moment by ...
Xue Jilin, Zhou Changyu
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Numerical prediction of creep rupture life of ex-service and as-received grade 91 steel at 873 K [PDF]
, 2021 Infallible creep rupture life prediction of high temperature steel needs long hours of robust testing over a domain of stress and temperature. A substantial amount of effort has been made to develop alternative methods to reduce the time and cost of ...
Nasrul Azuan, Alang +3 more
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Scientific Reports, 2022 Three probabilistic methodologies are developed for predicting the long-term creep rupture life of 9–12 wt%Cr ferritic-martensitic steels using their chemical and processing parameters.
Osman Mamun +4 more
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Creep behavior and cavitation evolution of 15CrMoG steel at high temperatures
Advances in Mechanical Engineering, 2019 15CrMoG steel is a type of heat-resistant steel frequently used in boiler and piping systems. Creep properties of the 15CrMoG steel at service temperatures are not much documented due to the difficulties in obtaining long-term creep data.
Jingping Pan +3 more
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Recent Advancements in the Field of Ni-Based Superalloys
Advances in Materials Science and Engineering, 2021 In this review article, research papers related to recent developments in Ni-superalloy technologies have been reviewed in order to provide an insight into recent achievements and the potential for further study, research, and development in this field ...
Senthil Kumaran Selvaraj +6 more
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Performance based creep life estimation for gas turbines application [PDF]
, 2011 Accurate and reliable component life prediction is crucial to ensure both the safety and economics of gas turbine operations. In the pursuit of improved accuracy and reliability, current model-based creep life estimation methods have become more and ...
Abdul Ghafir, Mohammad Fahmi Bin
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