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Fatigue and Corrosion Fatigue of 18Ni Maraging Steel [PDF]

open access: yesArchives of Metallurgy and Materials, 2021
This study focused on the fatigue and corrosion fatigue of maraging steel 18Ni (250). The 18Ni (250) samples were tested for axial fatigue in air and 3.5% NaCl solution.
Zhu Yongmei   +6 more
doaj   +1 more source

Multiple linear regression parameters for determining fatigue-based entropy characterisation of magnesium alloy

open access: yesFracture and Structural Integrity, 2022
This paper presents the development of the multiple linear regression approach based on the stress ratio and applied load that was assessed using entropy generation.
M.A. Fauthan   +3 more
doaj   +1 more source

Effect of Stress Ratio(R) and Stress Concentration Factor (Kt) on Fatigue Properties of WSTi6211 Titanium Alloy [PDF]

open access: yesMATEC Web of Conferences, 2020
In this paper, the author studied the effects of different stress ratios(R) and stress concentration factors(Kt) on the fatigue properties of WSTi6211 titanium alloy.Through S-N curve, the author obtained the fatigue ultimate strength of the material ...
Fang Hao   +6 more
doaj   +1 more source

Creep-recovery behaviors of articular cartilage under uniaxial and biaxial tensile loadings

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
Creep deformation in cartilage can be observed under physiological loads in daily activities such as standing, single-leg lunge, the stance phase of gait.
Lilan Gao   +11 more
doaj   +1 more source

Experiments of creep rate for over-consolidated clay under plain strain condition and a simple correlation

open access: yesAll Earth, 2021
Soft foundations of high embankments exhibit significant time-dependent effect on deformation in decades after construction, and there is a lack of simple method for predicting the creep rate of over-consolidated soft clay under plain strain condition ...
Yuzhou Hou   +3 more
doaj   +1 more source

Investigation of Fatigue Crack Growth in TA2 Cruciform Specimen with an Inclined Crack, Considering Stress Ratio and Biaxial Load Ratio

open access: yesCrystals, 2022
The biaxial fatigue crack growth behavior of commercial pure titanium TA2 of cruciform specimens with different crack inclination angles (β = 90°, 60°, 45°) under various biaxial load ratios (λ = 0, 0.5, 1) and different stress ratios (R = 0, 0.1, 0.3 ...
Wen-Jie Bao   +4 more
doaj   +1 more source

Triaxial Compression Performance Research of Steel Slag Concrete on the Unified Strength Theory

open access: yesApplied Sciences, 2020
To better explore the mechanical properties of steel slag concrete (SSC) under triaxial compression, true triaxial tests were performed on SSC with three replacement ratios (30%, 70%, 100%) by a servo-controlled setup (TAWZ-5000/3000).
Zhiheng Deng   +4 more
doaj   +1 more source

Investigation of the prediction capability of Yld89 yield criterion for highly anisotropic sheet materials

open access: yesJournal of Advances in Manufacturing Engineering, 2021
In the present work, the prediction capability of Yld89 criterion from anisotropic yield func- tions was investigated in the view of the anisotropic behavior of the sheet metals.
Bora Şener
doaj   +1 more source

Consolidation Characteristics and Bearing Behavior of Sand Pile Composite Foundation in Caisson Heightening

open access: yesShanghai Jiaotong Daxue xuebao, 2021
To study the influence of consolidation on the bearing capacity of the composite foundation in the process of caisson heightening, the consolidation characteristics of the sand pile composite foundation in the process of caisson heightening are discussed
CHEN Peishuai, PAN Yazhou, LIANG Fayun, LI Dejie
doaj   +1 more source

Fatigue and Corrosion Fatigue of 18Ni Maraging Steel [PDF]

open access: yesArchives of Metallurgy and Materials, 2020
This study focused on the fatigue and corrosion fatigue of maraging steel 18Ni (250). The 18Ni (250) samples were tested for axial fatigue in air and 3.5% NaCl solution.
Zhu Yongmei   +6 more
doaj   +1 more source

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