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Surface Roughness-Induced Stress Concentration
When a body is exposed to external forces large local stresses may occur at the surface because of surface roughness. Surface stress concentration is...
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Fatigue Stress Concentration Factor Reduction via Metal Additive Manufacturing
This paper examines the potential of using additive manufacturing (AM) technology to create nature-inspired designs with decreased stress...
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The Influence of Stress Concentration Caused by Surface Dimples on Tribochemical Reaction of Solid Lubricants Encapsulated in Surface Dimples
The combination of surface dimples and solid lubricant can improve the friction state between moving parts. However, the presence of surface dimples...
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All inorganic CsPbI3 perovskite solar cells with reduced mobile ion concentration and film stress
Here, we study the impact of a polyvinylpyrrolidone (PVP) additive on cesium-based lead halide perovskites. We demonstrate the control of phase,...
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Concentration
In this chapter the coupling to solute concentration in an alloy is reviewed. During transformation the concentration between the phases must be...
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Fatigue Testing of Additively Manufactured 17-4PH Stainless Steel Samples with a Stress Concentration
In this paper, additively manufactured (AM) 17-4 precipitation-hardened (PH) stainless steel (SS) samples were assessed in quasi-static tension and...
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Sensitivity of Titanium Alloy to Stress Concentration and Elastic Energy Store in the Loading System at Cryogenic Temperatures Down to 4 K
The mechanical properties of the industrial titanium alloy PT-3V were investigated under the conditions of stress concentration and a variable store...
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Stress Concentration Near Curvilinear Holes and Notches with Nonsmooth Contours
We present a survey of the results of investigations of the concentration of stresses in elastic bodies weakened by curvilinear holes and notches...
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Parametric formulae for stress concentration factor and clam**-induced stress of butt-welded joints under fatigue test condition
Parametric study for the stress concentration factor (SCF) and clam**-induced stress of butt-welded joints under fatigue test condition has been...
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The Influence of Corrosion Dissolution of the Metal Surface Layer on the Stress Concentration Factor in Butt-Welded Joins
The dissolution of the metal surface layer of butt-welded joints samples made of 09G2S steel by the anodic-cathodic process in the electrolyte, as a...
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Stress Softening Behavior and Microstructural Characterization of Al-Zn-Mg-Sc Alloy with High Zn Concentration Subjected to Isothermal Compression
The isothermal compression tests were conducted to study the hot compression behavior of Al-Zn-Mg-Sc alloy with high Zn concentration using a...
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Effect of Hydrogen Concentration and Residual Stress on the Delayed Cracking Performance of the 22MnB5 Hot Roll Bending Pipe
The microstructureMicrostructure and delayed crackingDelayed cracking performance of the 22MnB5 hot roll bendingHot roll bending pipe was analyzed in...
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Stress Analysis of Thin Rectangular Sections Subjected to Twisting Moment
The major issue in the stress analysis of thin sections is the stress concentration on the edges, especially the sharp edges. Whilst analysing thin...
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Rheological properties and concentration evolution of thickened tailings under the coupling effect of compression and shear
Cemented paste backfill (CPB) is a key technology for green mining in metal mines, in which tailings thickening comprises the primary link of CPB...
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Softening and Jump-Like Deformation of Aluminum Alloys Under Stress Concentration Conditions at a Temperature of 4 K with Decreasing the Stiffness of the Loading System
The mechanical properties of an aluminum-manganese alloy and two aluminum-magnesium alloys, namely AMtsS, AMg5, and AMg6, at 4 K in a liquid helium...
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Creep with Low Stress Exponents
Primary creep models predict that at low stresses a stress exponent of 1 can be obtained for dislocation creep. Also experimentally this has been...
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Effect of Cr Concentration and Oxide Scale Composition in Hot Rolling Tools
Hot rolling tools composed mainly of Fe, such as plugs for seamless pipe rolling, is generally used with iron oxide scale on the outer surface of the...
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Prediction of Stress Distribution Around Broken Fiber in a Unidirectional Composite
Enhanced capabilities of developed technologies thrive for extensive development on engineering limitations with material sciences as the primary...
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Exploring the Capacitance-Based Stress Self-Sensing Mechanism in Geopolymer Mortar and Its Correlation with Stress Levels
In this study, the capacitance-based stress self-sensing properties of fly ash-based geopolymer mortar are investigated for the first time. A...
