On cyclic yield strength in definition of limits for characterisation of fatigue and creep behaviour [PDF]
Open Engineering, 2017 This study proposes cyclic yield strength as a potential characteristic of safe design for structures operating under fatigue and creep conditions.
Gorash Yevgen, MacKenzie Donald
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A review on concrete creep characteristics and its evaluation on high-strength lightweight concrete
Journal of Materials Research and Technology, 2023 This study conducted a comprehensive investigation into concrete creep. First, the creep mechanisms and parameters of high-strength lightweight concrete (HSLC) were introduced.
Se-Hee Hong +3 more
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Material modelling and its application to creep-age forming of aluminium alloy 7B04 [PDF]
Manufacturing Review, 2015 Creep-ageing behaviour of aluminium alloy 7B04-T651 at 115 °C under a range of tensile stress levels has been experimentally investigated and numerically modelled for creep-age forming (CAF) applications.
Lam Aaron C.L. +5 more
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The Impact of Weld Metal Creep Strength on the Overall Creep Strength of 9% Cr Steel Weldments [PDF]
Journal of Engineering Materials and Technology, 2010 In this work, three joints of a X11CrMoWVNb9-1-1 (P911) pipe were welded with three filler metals by conventional arc welding. The filler metals varied in creep strength level, so that one overmatched, one undermatched, and one matched the creep strength
Allen, Samuel Miller +3 more
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Experimental study on creep mechanical properties and failure modes of anthracite in dry and saturated states [PDF]
Scientific ReportsWater is crucial to the durability and safety of underground engineering. To investigate the effect of long-term goaf water infiltration on creep characteristics and long-term stability of the No.3 anthracite pillar in the Qinshui coalfield in Shanxi ...
Xiaoqiang Zhang +5 more
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International Journal of Mining Science and Technology, 2021 To investigate the creep and instability properties of a cemented gangue backfill column under a high-stress area, the uniaxial compression creep tests were conducted by single-step and multi-step loading of prismatic samples made of cemented gangue ...
Hongyu Ran +4 more
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Experimental study on creep behaviors of red sandstone in Sichuan and Chongqing under acid corrosion
地质科技通报, 2022 The creep characteristics of rock have an important effect on the long-term stability of rock engineering. Especially under the action of acid rain and other water chemistry, the rock microstructure is destroyed, and the creep characteristics and ...
Ni Xie, Dinghao Wang, Yang Lü, Qing Gao
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Experimental Study on Shear Creep and Long-Term Strength of Clay-Type Muddy Interlayer
Applied Sciences, 2023 In order to have a better understanding of the shear creep characteristics of muddy interlayer in unstable landslides, we took the more “inferior” clay muddy interlayer as the research object, and shear creep experiments under different normal stress ...
Pengzheng Guo +5 more
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Long-term creep properties of Ni-based 21Cr-18Fe-9Mo superalloys
Science and Technology of Advanced Materials: Methods, 2023 Tensile properties and creep rupture strength were evaluated for Ni-based 21Cr-18Fe-9Mo superalloy plate and bar products used for gas turbines. Tensile tests at room temperature to 1000°C and creep tests at 700°C to 1000°C were performed in accordance ...
Kota Sawada +5 more
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On the low temperature creep controlling mechanism in a high strength spring steel
Journal of Materials Research and Technology, 2022 Despite of the well-known fact that high strength steels are exhibiting low temperature creep deformation, its rate controlling mechanism is yet to be understood.
Nagarjuna Remalli +10 more
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