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A Novel Algorithm in Stochastic Chopped Carbon Fiber Composite Structure-A Study of RVE Size Effect and Homogenization Response of Directional Modulus
Low volume fraction (~ 3%) chopped fiber reinforced resin matrix composites have both structural toughness and strength. In this work, bisphenol F...
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Simulation-based microstructural analysis of thermal–mechanical fatigue behavior in SiCp/A356 composites for brake disc applications
This article presents a study on the fatigue damage behavior of SiCp/A356 composites in severe service conditions of brake discs. A representative...
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Analyzing Micro-Macro Transitional Length Scale in 3D Printed Chopped Fiber Reinforced Polymer Materials
Fiber-reinforced polymers (FRPs)Fiber-reinforced polymers (FRPs) are increasingly being used in additive manufacturing (AM)Additive manufacturing...
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A Numerical Model for the Effective Dam** Properties of Unidirectional Fiber-Reinforced Composites
The effective dam** characteristics of a polymer-based unidirectional fiber-reinforced composite are explored. A continuum micromechanical...
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Investigating the Influence of SiC Particle Characteristics on the Mechanical Properties and Damage Behaviors of SiCp/A356 Composites
This paper investigates the 20 wt.% SiCp/A356 composites used for brake discs through finite element simulation. A Representative Volume Element...
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A Comparison of Statistically Equivalent and Realistic Microstructural Representative Volume Elements for Crystal Plasticity Models
Two methods used to construct a microstructural representative volume element (RVE) were evaluated for their accuracy when used in a crystal...
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The Effect of Packing Type on the Equivalent Modulus and Stress Concentrations of Unidirectional Composites
A representative volume element (RVE) with 11 uniform fiber packings is studied. The effective modulus of RVE corresponding to the different packing...
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Study of Geometric Parameters and Mechanical Properties of Metal-Based Composites
As the aerospace industry continues to grow, so does the demand for new materials that can withstand high temperatures and corrosive environments. In...
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Finite element analysis of the mechanical properties of graphene aluminium nanocomposite: varying weight fractions, sizes and orientation
In this study, the elastic properties of aluminium nanocomposite representative volumetric element (RVE) reinforced with GNP have been analysed. Pure...
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A Method for the Prediction of Long-Term Creep Behavior of Continuous Fiber-Reinforced Thermoplastic Unidirectional Tape
This paper provides a method to predict the long-term creep behavior of continuous glass fiber-reinforced polypropylene composites (CGFRPP). The...
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Modeling and Evaluation of the Thermo-mechanical Behavior of Filter Materials and Filter Structures
To capture and predict the chemo-thermo-mechanical behavior of ceramic foam filters, material models and simulation tools are required. The...
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Mesoscale Deformation Incompatibility Analysis of DP1180 Steel
AbstractAdvanced high-strength steel (AHSS) is of great technological interest in automotive lightweight applications. The dual-phase (DP) steel with...
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A cross-scale analysis method for predicting the compressive mechanical properties of tin-based bearing alloy
A cross-scale analysis method for predicting the compressive mechanical properties of tin-based bearing alloy was proposed based on microstructure...
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Effects of Grain Size on Deformation Inhomogeneity of Hot-Deformed AA7075
The complicated and coupled effects between dislocation and dynamic recrystallization inducing deformation inhomogeneity and further damage in the...
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Finite Element Analysis of Mechanical Behavior for SiC Nanowires Reinforced Al Matrix Composites
This paper proposes a finite element (FE) analysis approach in meso-scale to predict the mechanical behavior, including elastic moduli and tensile...
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Two-Step Homogenization of Elasto-Plastic Responses of Csf/Mg Composites
In this work, Csf/Mg composites are fabricated using a liquid-solid extrusion following vacuum pressure infiltration technique, and the...
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Microstructure-Based Computational Fatigue Life Prediction of Haynes 282 Alloy
In this research, microstructure-based modeling is conducted to predict the fatigue crack nucleation life of a nickel-based alloy, Haynes 282, at...
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Numerical Study of CFRP Composite Strength as a Function of Natural Fiber Quantity
In this research, we used Ansys Product 2022 R1’s material design library to investigate how the addition of short hemp fibers affects the mechanical...
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Experimental and Crystal Plasticity Finite Element Model Characterization of the Formability and Anisotropy of ShAPE Extruded AA7075 Tubes
In a previous work the authors characterized the mechanical properties of Shear-Assisted Processing and Extrusion (ShAPE) extruded AA7075 tubes using...
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Three-Dimensional Micromechanical Modelling of Deformation Behaviour of Rheocast A356 Alloy
In this study, a micromechanical approach is used to investigate the deformation behaviour of rheocast Al–7Si–0.3Mg alloy. The alloy is rheocast...
