Results 31 to 40 of about 207,604 (309)
Influence of woven ply degradation on fatigue crack growth in thin notched composites under tensile loading [PDF]
, 2010 This paper deals with the fatigue of the through the-thickness crack propagation in thin notched composite laminates made of two glass woven plies. It highlights the different crack growths between warp and weft directions of the woven ply.
Barrau, Jean-Jacques +3 more
core +1 more source
Fracture and Structural Integrity, 2020 To meet the design requirements, different types of defects are often machined on the surface of fatigue components. Local stress concentration formed at the notch accelerates the initiation of fatigue crack, therefore greatly shortens the service lives ...
Zhi-qiang Wang +2 more
doaj +1 more source
The fatigue performances of carbon fiber reinforced polymer composites – A review
Journal of Materials Research and Technology, 2022 The fatigue loading is the proximate factor leading to the performances degradation of the Carbon fiber reinforced polymer (CFRP) composites and structures, which detrimentally affects the service-life and damage tolerance.
Rui Guo +3 more
doaj +1 more source
A multiaxial incremental fatigue damage formulation using nested damage surfaces [PDF]
Fracture and Structural Integrity, 2016 Multiaxial fatigue damage calculations under non-proportional variable amplitude loadings still remains a quite challenging task in practical applications, in part because most fatigue models require cycle identification and counting to single out ...
Marco Antonio Meggiolaro +2 more
doaj +3 more sources
Development and Validation of a Wheel Wear and Rolling Contact Fatigue Damage Model [PDF]
, 2013 This paper summaries the development of a damage model to predict the deterioration rates of the wheel tread in terms of wear and rolling contact fatigue (RCF) damage.
Bevan, Adam +3 more
core +1 more source
Fatigue crack growth in thin notched woven glass composites under tensile loading. Part I: experimental [PDF]
, 2011 Helicopter blades are made of composite materials mainly loaded in fatigue and have normally relatively thin skins. A through-the-thickness crack could appear in these skins.
Barrau, Jean-Jacques +7 more
core +1 more source
Shock and Vibration, 2016 Concrete fatigue strain evolution plays a very important role in the evaluation of the material properties of concrete. To study fatigue strain and fatigue damage of concrete in reinforced concrete beams under constant amplitude bending fatigue loading ...
Fangping Liu, Jianting Zhou
doaj +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Wheel surface damage: relating the position and angle of forces to the observed damage patterns [PDF]
, 2012 A new method of presenting simulated wheel/rail forces and relating these to the observed wheel damage has been developed. This indicates a good correlation between the predicted forces and the regions of the wheel where damage is observed in practice.
Bevan, Adam, Molyneux-Berry, Paul
core +1 more source
A fatigue damage model of asphalt mixture considering tensile and compressive modulus decay
Case Studies in Construction MaterialsIn practical asphalt pavement engineering, asphalt mixture experiences both tensile and compressive stresses, and the stress state plays a pivotal role in determining fatigue performance.
Tian Jin +4 more
doaj +1 more source