Results 11 to 20 of about 3,073,145 (301)
Fatigue and Corrosion Fatigue of 18Ni Maraging Steel [PDF]
Archives 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
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Oxidative stress parameters in plasma of Huntington's disease patients, asymptomatic Huntington's disease gene carriers and healthy subjects : a cross-sectional study [PDF]
, 2007 BACKGROUND : Animal data and postmortem studies suggest a role of oxidative stress in the Huntington's disease (HD), but in vivo human studies have been scarce.
Babić, Tomislav +5 more
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Stress Dilatancy of Sand at Small Stress Ratio States
Soils and Foundations, 1990 The validity of the stress dilatancy equation for representing the small stress ratio state response of sand is examined. Test equipment development and procedures that were followed aimed at precise loading control and reliable monitoring of small displacements and volume changes.
Dawit Negussey, Y.P. Vaid
openaire +2 more sources
Metals, 2023 Applying fracture mechanics theory to heterogeneous welded joints might lead to an uncertain assessment of fatigue crack propagation behavior and, consequently, an inaccurate estimation of the cyclic loading capacity and fatigue life of welded structures.
Wei Song +6 more
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Elastic stress concentration at radial crossholes in pressurised thick cylinders [PDF]
, 2007 Results of a parametric finite element analysis investigation of stress concentration at radial crossholes in pressurized cylinders are presented in numerical and graphical form.
Comlekci, T. +3 more
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Shear Stress Measurements of Non-Spherical Particles in High Shear Rate Flows [PDF]
, 2008 The behavior of liquid-solid flows varies greatly depending on fluid viscosity; particle and liquid inertia; and collisions and near-collisions between particles. Shear stress measurements were made in a coaxial rheometer with a height to gap ratio (b/r0)
A. Jeffrey Giacomin +6 more
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Applied Sciences, 2022 In the past, fatigue cracks have appeared in the orthotropic steel decks of bridges shortly after they opened to traffic. Previous studies have shown that high tensile welding residual stress exists in welded joints of steel bridges, which significantly ...
Baoya Cao +4 more
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On the Propagation of Slip Fronts at Frictional Interfaces [PDF]
, 2012 The dynamic initiation of sliding at planar interfaces between deformable and rigid solids is studied with particular focus on the speed of the slip front.
C.H. Scholz +25 more
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Triaxial Compression Performance Research of Steel Slag Concrete on the Unified Strength Theory
Applied 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
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Meitan kexue jishu, 2023 In order to master the mechanical strength characteristics of the colluvial deposit and the influence of water content on it，a typical loose colluvial deposit of landslide in southwest China was taken as a research object.
Qiangqiang JIANG +3 more
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