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Calculation of the Stress State of a Three-Layer Spherical Shell Based on Exact, Asymptotic Solutions and Solutions According to Some Applied Theories
The stress state of a three-layer spherical shell was calculated on the basis of exact, asymptotic solutions and solutions according to some applied...
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An Asymptotic Analysis of Methods for Predicting the Fracture Toughness of Multiaxial Carbon Fiber Composite Laminates Using the Elastic Constants of the 0° Plies
Carbon fiber composite laminates are an important alternative to metal in many mechanical structural applications. Carbon fiber composite laminates...
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Asymptotic Model of Refractory and Buildup State of the Blast Furnace Hearth
Wear of the hearth refractory and buildup (“skull”) formation play important roles for the life length of the ironmaking blast furnace. The extent of...
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An Analysis of Shear-Dependent Mechanochemical Reaction Kinetics
This paper shows how the effect of combined normal and shear stresses on the rates of tribochemical reactions can be calculated using Evans-Polanyi...
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Hodograph transformation for crack-tip fields in hyperelastic sheets: higher order eigenmodes and asymptotic path-independent integrals
Hodograph transformations can be used to linearize a nonlinear partial differential equation by judicious use of physical quantities (e.g. velocities...
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An Asymptotic Method for Solving the Problem of Identifying a Curvilinear Crack in an Elastic Layer
AbstractWe solve an inverse geometric problem of identifying an internal curvilinear defect in an orthotropic elastic layer. Defect parameters...
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Inverse Problem of Identifying a Small Defect Based on an Asymptotic Method
AbstractWe consider the inverse problem of reconstructing a cavity of small characteristic size in an orthotropic layer based on information about...
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Asymptotic path-independent integrals for the evaluation of crack-tip parameters in a neo-Hookean material
In this paper, we develop new asymptotic path-independent integrals for the evaluation of the crack tip parameters in a 2D neo-Hookean material. The...
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Modeling background level of XRD peak profile for the variance method of size-strain analysis
A modified version of the Enzo-Parrish method is introduced, which successfully determines a straight background level with a nonzero gradient. The...
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Statistical analysis of identification of linear viscoelastic models
Viscoelastic materials (VEMs) have gained increasing popularity for their ability to dampen vibrations in various structural applications in recent...
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Statistical Analysis for Log-Normal Distribution in the Presence of Hybrid Censoring and Step-Stress
Accelerated life test experiments aim to generate lifetime data in a short time for the further statistical analysis, and are very useful when the...
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An Extended Asymptotic Analysis for Elastic Contact of Three-Dimensional Wavy Surfaces
An analytical approach for an extended asymptotic analysis of 3D wavy surfaces contact was developed on the basis of expansion of a double-sinusoidal...
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Invariant integrals and asymptotic fields near the front of a curved planar crack
A plane crack is considered and the influence of local curvature of the crack front on the local mechanical fields is studied. The main goal is to...
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Structural analysis of Ni nanoparticles in thermal cooling by molecular dynamics
The Sutton–Chen potential was used to simulate the process of solidification of Ni nanoparticles at temperatures ranging from 1000 to 100 K in the...
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On a novel approach to the thermogravimetric analysis of polymers: Polystyrene
A novel equation that describes the temperature dependence of the residual mass fraction (as determined by thermogravimetric analysis) is derived,...
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Relating plasticity to dislocation properties by data analysis: scaling vs. machine learning approaches
Plasticity modelling has long relied on phenomenological models based on ad-hoc assumption of constitutive relations, which are then fitted to...
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Fluid Coupled Structural Analysis and Optimization of Expanded Polystyrene-Fiber-Reinforced Composite Wing of an Unmanned Aerial Vehicle
The growing demand for unmanned aerial vehicles (UAVs) in the wide range of commercial applications has necessitated engineers to develop lightweight...
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Life extension analysis considering crack opening-closing behavior in HFMI-treated welds
The objective of this study is to investigate defect tolerance of HFMI-treated welds in bridge application for life extension based on numerical FE...
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Probing rutile solid-phase crystallization of atomically mixed Mn-alloyed TiO2 coatings through XANES analysis
Phase transformation via dopant introduction is an emerging strategy for tuning the electronic and catalytic properties of oxides. However,...
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Investigation of Properties and Application of Magneto Electro Elastic Materials and Analysis of Piezoelectric Smart Shells
Due to the properties of magnetoelectroelastic intelligent material in this paper and the coupling response of these materials to environmental and...
