Application of the linear matching method to creep-fatigue failure analysis of cruciform weldment manufactured of the austenitic steel AISI type 316N(L) [PDF]
, 2012 This paper demonstrates the recent extension of the Linear Matching Method (LMM) to include cyclic creep assessment [1] in application to a creep-fatigue analysis of a cruciform weldment made of the stainless steel AISI type 316N(L)
Chen, Haofeng, Gorash, Yevgen
core +4 more sources
A probabilistic model for the high cycle fatigue behaviour of cast aluminium alloys subject to complex loads [PDF]
, 2013 Lien vers la version éditeur: http://www.sciencedirect.com/science/article/pii/S0142112312002472This article is dedicated to the high cycle fatigue behaviour of cast hypo-eutectic Al–Si alloys and in particular the AlSi7Cu05Mg03 alloy.
PESSARD, Etienne +3 more
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Effect of micro-arc oxidation coating defects on fatigue property of Al alloy substrate
Journal of Materials Research and Technology, 2022 Ambiguous fatigue failure mechanism of micro-arc oxidation (MAO) coated samples was an urgent issue to be solved. In this paper, the influence mechanism of coating defects on the fatigue property of the samples with thin MAO coating was studied. Based on
Weibing Dai +6 more
doaj +1 more source
Numerical simulation of ratcheting and fatigue behaviour of mitred pipe bends under in-plane bending and internal pressure [PDF]
, 2013 This paper investigates the ratcheting and fatigue behaviour of 90 degree single unreinforced mitred pipe bends subjected to a cyclic in-plane closing moment with a non-zero mean value and constant internal pressure. An experiment was conducted to induce
Wood, James +3 more
core +4 more sources
Deformation and fatigue behaviors of carburized automotive gear steel and predictions [PDF]
Fracture and Structural Integrity, 2016 The fatigue behavior of carburized components such as automotive transmission gears is very complex due to hardness and microstructure difference, residual stresses and multi-axial stress states developed between the case and the core.
Bonglae Jo +3 more
doaj +2 more sources
Properties on Shear Fatigue Performance of Reinforced Asphalt Overlays [PDF]
E3S Web of ConferencesRecent advances in pavement design have emphasized the role of cyclic shear stiffness in predicting asphalt fatigue performance. However, the behavior of geosynthetic-reinforced asphalt overlays under shear fatigue loading remains insufficiently ...
Pena da Silva e Silva Matheus +1 more
doaj +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Fatigue characteristics of sand-cast AZ91D magnesium alloy
Journal of Magnesium and Alloys, 2017 The fatigue characteristics of the AZ91D-T6 alloy samples taken from engine blocks have been investigated at 20 °C and elevated temperature (150 °C). The fatigue strength and cyclic stress amplitude of the alloy significantly decrease with the increase ...
Zhenming Li +5 more
doaj +1 more source
Brazilian Oral Research, 2022 The aim of this study was to evaluate the quality of curved root canal preparation, torsional fatigue, and cyclic fatigue of rotary systems manufactured with different NiTi alloys.
Rodrigo Ricci VIVAN +7 more
doaj +1 more source
PANoptosis in the pathogenesis of myelodysplastic syndromes
Molecular Oncology, EarlyView.PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla +4 more
wiley +1 more source