Results 41 to 50 of about 783,269 (286)
Sensitivity Analysis of Fatigue Behaviour of Steel Structure under In-Plane Bending
Nonlinear Analysis, 2006 The aim of the present paper is to analyse the influence of some input quantities on the fatigue resistance of a steel structure. The steel element subjected to many times repeated in-plane bending moment was analysed.
Z. Kala
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Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Vietnam Journal of MechanicsThis paper focuses on studying the effect of the interface between the mortar matrix and aggregate particles on the meso-scale behavior of steel fiber-reinforced concrete (SFRC). To achieve this, a phase field model enhanced by a cohesive law is applied
Hoang-Quan Nguyen +3 more
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Brazilian Journal of Otorhinolaryngology, 2012 As drogas ilícitas são conhecidas pelos seus efeitos deletérios no sistema nervoso central; no entanto, elas também podem atingir o sistema auditivo, provocando alterações. OBJETIVOS: Analisar e comparar os resultados dos potenciais evocados auditivos de
Tainara Milbradt Weich +2 more
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, 2000 To clarify effects of crack speed and cross-link density on fracture energy of acrylamide gels, we evaluated the roughness of the fracture surface and measured the fracture energy taking into account the roughness.
Fukao, Koji +2 more
core +3 more sources
Estimating Terminal Velocity of Rough Cracks in the Framework of Discrete Fractal Fracture Mechanics [PDF]
, 2010 In this paper we first obtain the order of stress singularity for a dynamically propagating self-affine fractal crack. We then show that there is always an upper bound to roughness, i.e. a propagating fractal crack reaches a terminal roughness.
Khezrzadeh, Hamed, Yavari, Arash
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FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Study of mechanical behavior by fatigue of a cracked plate repaired by different composite patches
Fracture and Structural Integrity, 2021 This research is based on the study of the fatigue behavior of an aluminum alloy plate with a central crack. The plate is subjected to a tensile loading on its lower and upper parts.
Moulgada Abdelmadjid +4 more
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Fatigue crack growth in a particulate TiB2 reinforced powder metallurgy iron-based composite
, 2003 Fatigue crack growth behavior has been examined in a particulate titanium diboride (TiB2)–reinforced iron-based composite that had been produced via a mechanical alloying process.
Sinclair, I., Yang, N.
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Integral equations of a cohesive zone model for history-dependent materials and their numerical solution [PDF]
, 2014 A nonlinear history-dependent cohesive zone (CZ) model of quasi-static crack propagation in linear elastic and viscoelastic materials is presented. The viscoelasticity is described by a linear Volterra integral operator in time.
Atkinson +12 more
core +2 more sources