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561
Recent Developments towards Commercialization of Metal Matrix Composites
Published 2020-06-01“…This Special Issue, “Metal Matrix Composites”, addresses advances in the material science, processing, material modeling and characterization, performance, and testing of metal matrix composites.…”
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562
Small Caliber Bulletproof Test of Warships’ Hulls
Published 2020-08-01“…A simplified Johnson–Cook material model for steel and projectile was used. Then, a FEM (finite element method) simulation was prepared to calibrate the material constants and boundary conditions necessary to be used in simulations of the entire hull model. …”
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563
Composite Medical Tabletops Made of CFRP with Different Cross-Sections: Numerical Analysis and Laboratory Testing
Published 2023-12-01“…This paper presents the results of laboratory tests of CFRP (carbon fiber-reinforced polymer) laminates, which allowed the development of numerical material models. The obtained data were used in a further stage to perform numerical simulations of four variants of medical tabletops, differing, among other features, in the shape of the cross-section. …”
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564
On Solving Nonlinear Elasticity Problems Using a Boundary-Elements-Based Solution Method
Published 2023-12-01“…The potential of the approach is investigated in some simple examples considering isotropic and anisotropic material models in the total Lagrangian framework.…”
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565
Ferrocene aryl derivatives for the redox tagging of graphene nanoplatelets
Published 2016“…Stronger adsorption is utilized as a route to enable the electrochemically tagging of new carbon materials. Model experiments are reported on an EPPG electrode where the adsorption of 1-(biphen-4-yl)ferrocene is found to be a factor of ca. 5 times more thermodynamically favorable than the underivatised form. …”
Journal article -
566
Electromagnetic background tests for the ILC interaction-point feedback system
Published 2007“…We present results obtained with the T-488 experiment at SLAC Endstation A (ESA). A material model of the ILC extraction-line design was assembled and installed in ESA. …”
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567
Thermomigration induced degradation in solder alloys
Published 2008“…A nonlinear viscoplastic material model with kinematic and isotropic hardening features is utilized. …”
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568
دراسة عددية لمعامل الاستناد المرن في الترب المتماسكة باستخدام تجارب صفائح التحميل
Published 2018-11-01“… A numerical simulation of plate loading test using finite element method (FEM) and Plaxis 2D in order to investigate the effective parameters on the modulus of subgrade reaction .Some real plate loading test are numerically modeled and calibrated using two types of material models: mohr-coulomb MC and hardening soil HS.The obtained results from MC are better than those obtained from HS, so material model MC is adopted to generate plate load settlement curves, for a group of soil classified by DIN –Code.The results shows that for the same soil parameters the modulus of subgrade reaction is decreased as the side dimension of plate is increased and as the plasticity of soil is increased then the modulus of subgrade reaction is decreased . …”
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569
Numerical analysis of the penetration process of a 30mm armor-piercing projectile
Published 2023-07-01“…For defining material characteristics, the JohnsonCook material model and the fracture of materials model have been used. …”
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570
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571
Consolidated drained triaxial test on treated coastal soil and finite element analysis using PLAXIS 2D
Published 2022“…The aim is to propose an optimum mixture to improve coastal soil’s geotechnical properties, especially in shear strength and stiffness. Two different material models, including lime/RHA and cement/RHA, were utilized to compare the performance of advanced constitutive treated soil samples against the Mohr–Coulomb material model. 8% lime and rice husk ash (portions of 1 : 2) were chosen to be replaced with cement, as an application of waste material can reduce the cost and environmental impact. …”
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572
Finite Element Analysis of Cooling Tower Foundation Under Wind Load
Published 2006“…The present study deals with physical and material modeling of cooling towerfoundation- soil system. …”
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Thesis -
573
Analysis of material non-linearity of steel girders subjected to patch loading
Published 2017-01-01“…In accordance with the standing regulations EN 1993-1-5 [2] and BSK 07 [3], in the course of the numerical analysis, six different material models were employed. The obtained results were compared to the experimentally obtained results.…”
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574
The Non-Linear Sandwich Structure Model for Low-Velocity Impact
Published 2020-01-01“…This article is focused on progressive failure analysis of sandwich structure subjected to transverse low-velocity impact loading. A user defined material model considering non-linear behaviour of the composite skin of the sandwich structure was implemented into commercial software Abaqus by means of material subroutine VUMAT. …”
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575
Shock Wave Formation and Cloaking in Hyperelastic Rods
Published 2023-04-01“…The revealing phenomena are applicable to studies of acoustic wave propagation in various elastomeric rubberlike materials modeled by the Yeoh hyperelastic potentials.…”
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576
Computational issues in the simulation of high speed ballistic impact: a review
Published 2013“…This paper presents a review of recent developments of nonlinear constitutive material models for the applications in high speed ballistic impact of projectile into several types of targets. …”
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577
Example-based dynamic deformation
Published 2016“…We propose a method combining a new material model reduction and a new shape model reduction to address the limitations of previous methods. …”
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Thesis -
578
Influence of Clay Block Masonry Properties on the Out-of-Plane Behaviour of Infilled RC Frames
Published 2019-01-01“…Additionally, former in-plane infilled frame numerical models were tested with acquired out-of-plane calibrated material model. No significant difference was found.…”
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579
Analysis of Strain-Hardening Viscoplastic Wide Sheets Subject to Bending under Tension
Published 2022-01-01“…The present paper provides an accurate solution for finite plane strain bending under tension of a rigid/plastic sheet using a general material model of a strain-hardening viscoplastic material. …”
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580
Benchmark VERCORS 2022: mechanical response of the prestressed concrete containment wall to ambient conditions
Published 2022-03-01“…This paper summarizes the calibration of the material model based on the Microprestress-solidification (MPS) theory according to the provided laboratory experimental data. …”
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