Grain size dependence of microscopic strain distribution in a high entropy alloy at the onset of plastic deformation

B Yang, X Xu, D Lunt, F Zhang, MD Atkinson, Y Li… - Acta Materialia, 2025 - Elsevier
The development and distribution of microscopic shear strain have been investigated using
high-resolution digital image correlation at the onset of plastic deformation in face-centred …

[HTML][HTML] Room-temperature low-cycle fatigue behaviour of cast and additively manufactured IN939 superalloy

T Babinský, I Šulák, M Gálíková, I Kubĕna… - Materials Science and …, 2025 - Elsevier
The present study compares the fatigue properties of IN939 superalloy manufactured
conventionally by casting and additively by laser powder bed fusion (L-PBF). To investigate …

The combined effects of carbides and martensite blocks heterogeneity on the fatigue life scatter in bearing steel

T Liu, Y **a, Y Li, Z Zhao, P Wang, D Li - Materials Science and …, 2024 - Elsevier
With the mitigation of inclusion-related harm through purifying methods, the fatigue life
scatter of bearing steels is now predominantly governed by microstructural heterogeneity …

Orientation-related fatigue crack initiation behavior at twin boundary of Inconel 718 in vacuum environment of 650℃

L Liu, Y Gao, X Chen, Z Liu, X Ren, M Zhu - International Journal of Fatigue, 2025 - Elsevier
Complicated interaction of twin boundary with dislocation plays a pivotal role in mechanical
properties. In this study, the effect of TB on the fatigue crack initiation of Inconel 718 …

The Role of Secondary Phases on Scc Initiation of Alloy 718 in Simulated Pwr Primary Water

T Zhu, J Wang, X Guo - Available at SSRN 5063623 - papers.ssrn.com
Stress corrosion cracking (SCC) initiation behavior of Alloy 718 with different precipitates
was studied by slow strain rate tensile testing (SSRT) in a simulated pressurized water …