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Microstructure-Based Modeling of the Dynamic Behaviors of SiCp/7075Al Composites
The finite element analysis based on microstructure of SiCp (silicon carbide particulates) reinforced aluminum matrix composites to evaluate the...
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Experimental study on dynamic mechanical property of cemented tailings backfill under SHPB impact loading
Cemented tailings backfill (CTB) have increasingly been used in recent years to improve the stability of mining stopes in deep underground mines....
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A Modified Johnson–Cook Constitutive Model for the Compressive Flow Behaviors of the SnSbCu Alloy at High Strain Rates
The SnSbCu alloy is widely used as the material for the main bearing in low-speed marine engines, and an accurate constitutive model is the...
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Mechanical Behaviour of Pressed HMX and TATB-Based PBXs During Low-Velocity Impact
Simulations of low-velocity impacts of pyrotechnic structures require an improved knowledge of the macroscopic dynamic mechanical behaviour of...
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Study on the Penetration Characteristics of WFeNiMo High-Entropy Alloy Projectile Impacting Steel Target at High Speed
High-entropy alloys (HEAs) have attracted much attention in the field of penetrating materials due to their excellent mechanical properties and...
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Mechanical Properties and Constitutive Model of TC4 Titanium Alloy at Cryogenic
The dynamic mechanical properties of the TC4 titanium alloy were investigated within a temperature range of − 40 °C to 20 °C and strain rates that...
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Dynamic and Quasi-Static Mechanical Response and Associated Microstructural Evolution of Damascus Steels
This study examines the mechanical response and microstructural evolution of modern manufactured high carbon pattern welded Damascus steels. The...
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Strain Rate and Structure Dependent Behavior of Lattice Structures of a Titanium Alloy Fabricated by Selective Laser Melting
Because of their prominent mechanical properties, lattice materials have shown great potential in a wide variety of engineering applications related...
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Microstructural evolution of 6061 aluminium alloy subjected to static and dynamic compression at low temperature
In this research, an effect of low temperature on the mechanical properties and microstructure of 6061-T6 aluminium alloy (AA6061-T6) subjected to...
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High Strain Rate Hardening of Metallic Cellular Metamaterials
Strain rate hardening caused by the changed deformation mode is a fascinating phenomenon in cellular metamaterials where the material’s stiffness and...
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Micro–macro finite element modeling method for rub response in abradable coating materials
Gas turbine engines experience “rub” when the rotating blades come in contact with a static abradable coating. This results in extreme strain rates...
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An Inverse Method to Estimate Cowper-Symonds Material Model Parameters from a Single Split Hopkinson Pressure Bar Test
This paper presents the estimation of the parameters of the Cowper-Symonds material model of a commercial copper alloy from a single Split Hopkinson...
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Effect of Cell Geometry on the Out of Plane Response of Aluminium Honeycomb Using Finite Element Method
Two-dimensional cellular structures – honeycombs are known to exhibit high compressive strength and energy absorption in out of plane compressive...
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Measuring the Effect of Strain Rate on Deformation and Damage in Fibre-Reinforced Composites: A Review
This review aims to assess publications relevant to understanding the rate-dependent dynamic behaviour of glass- and carbon-fibre reinforced polymer...
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Dynamic Piezoresistive Behaviour of Composite Materials: Experimental Testing and Analytical Modelling
Nowadays, additive manufacturing technologies allow coupling peculiar material properties with complex shapes to obtain cellular materials capable of...
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Statistical Determination of Johnson-Cook Model Parameters for Porous Materials by Machine Learning and Particle Swarm Optimization Algorithm
This study developed a reliable methodology combined by the machine learning technique, that is, multi-task Gaussian process regression (MTGPR) and...
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Approximation of Strain Rate Parameters for Use with Eulerian Viscoplastic Constitutive Models Based on True Cauchy Stresses and True Strains Obtained at Nominal Strain Rates
In several previous studies, strain rate sensitivity parameters are given for universal stress strain curves for true Cauchy stress and true...
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A Shockless Plate-Impact Spalling Technique, Based on Wavy-Machined Flyer-Plates, to Evaluate the Strain-Rate Sensitivity of Ceramic Tensile Strength
Silicon carbide ceramics are widely used for armor protection due to their high compressive strength, high hardness and low density. In the present...
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Multiscale Geometric Model of 3-D Braided Composites
This chapter focuses on the modeling methods for 3-D braided composite beam and tube, namely, the full-scale meso-structure models and unit...
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Direct Observation of Failure in Ice-Templated Ceramics Under Dynamic and Quasistatic Compressive Loading Conditions
The current study investigated the effects of porosity, microstructure, and strain rate regime on the damage evolution and failure behavior under...
