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1987 …2020
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Research Output 1987 2020

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Article
2013
9 Citations (Scopus)

A new multiscale model for the mechanical behavior of vein walls

Nierenberger, M., Rémond, Y. & Ahzi, S., Jul 2013, In : Journal of the Mechanical Behavior of Biomedical Materials. 23, p. 32-43 12 p.

Research output: Contribution to journalArticle

Collagen
Fibers
Anisotropy
Tissue
57 Citations (Scopus)
Friction stir welding
Magnesium alloys
Hydrodynamics
Microstructure
Automotive industry
81 Citations (Scopus)

Combined molecular dynamics-finite element multiscale modeling of thermal conduction in graphene epoxy nanocomposites

Mortazavi, B., Benzerara, O., Meyer, H., Bardon, J. & Ahzi, S., Aug 2013, In : Carbon. 60, p. 356-365 10 p.

Research output: Contribution to journalArticle

Graphite
Graphene
Molecular dynamics
Thermal conductivity
Nanocomposites
4 Citations (Scopus)

Cooperative viscoplasticity theory based on the overstress approach for modeling large deformation behavior of amorphous polymers

Çolak, O. U., Ahzi, S. & Remond, Y., Nov 2013, In : Polymer International. 62, 11, p. 1560-1565 6 p.

Research output: Contribution to journalArticle

Viscoplasticity
Polymers
Strain rate
Temperature
Shear strain
14 Citations (Scopus)
Twinning
Crystal lattices
Textures
Metals

Dynamic composition determination in heterogeneous ensembles using angular autocorrelation functions as signatures

Li, D., Xu, Z. & Ahzi, S., 3 Jun 2013, In : Applied Physics Letters. 102, 22, 223701.

Research output: Contribution to journalArticle

autocorrelation
signatures
angular correlation
x rays
diffraction patterns
52 Citations (Scopus)

Effect of talc content on the degradation of re-extruded polypropylene/talc composites

Wang, K., Bahlouli, N., Addiego, F., Ahzi, S., Rémond, Y., Ruch, D. & Muller, R., Jul 2013, In : Polymer Degradation and Stability. 98, 7, p. 1275-1286 12 p.

Research output: Contribution to journalArticle

Talc
talc
Polypropylenes
polypropylene
degradation
4 Citations (Scopus)

Effects of homogenization technique and introduction of interfaces in a multiscale approach to predict the elastic properties of arthropod cuticle

Lhadi, S., Ahzi, S., Rémond, Y., Nikolov, S. & Fabritius, H., Jul 2013, In : Journal of the Mechanical Behavior of Biomedical Materials. 23, p. 103-116 14 p.

Research output: Contribution to journalArticle

Fillers
Composite structures
Volume fraction
Mechanical properties
46 Citations (Scopus)

Experimental and multiscale modeling of thermal conductivity and elastic properties of PLA/expanded graphite polymer nanocomposites

Mortazavi, B., Hassouna, F., Laachachi, A., Rajabpour, A., Ahzi, S., Chapron, D., Toniazzo, V. & Ruch, D., 20 Jan 2013, In : Thermochimica Acta. 552, p. 106-113 8 p.

Research output: Contribution to journalArticle

Graphite
Thermal conductivity
Nanocomposites
nanocomposites
Polymers
2 Citations (Scopus)

Hyperelastic characterization of the interlamellar domain and interphase layer in semicrystalline polyethylene

Ghazavizadeh, A., Rutledge, G. C., Atai, A. A., Ahzi, S., Rémond, Y. & Soltani, N., 1 Dec 2013, In : Journal of Polymer Science, Part B: Polymer Physics. 51, 23, p. 1692-1704 13 p.

Research output: Contribution to journalArticle

Polyethylene
Polyethylenes
polyethylenes
Elastic moduli
Insulator Elements
85 Citations (Scopus)

Interphase effect on the elastic and thermal conductivity response of polymer nanocomposite materials: 3D finite element study

Mortazavi, B., Bardon, J. & Ahzi, S., 2013, In : Computational Materials Science. 69, p. 100-106 7 p.

Research output: Contribution to journalArticle

Nanocomposites
Thermal Conductivity
Fillers
Thermal conductivity
nanocomposites
6 Citations (Scopus)

Investigation of the human bridging veins structure using optical microscopy

Nierenberger, M., Wolfram-Gabel, R., Decock-Catrin, S., Boehm, N., Rémond, Y., Kahn, J. L. & Ahzi, S., May 2013, In : Surgical and Radiologic Anatomy. 35, 4, p. 331-337 7 p.

Research output: Contribution to journalArticle

Microscopy
Veins
Brain
Collagen
Superior Sagittal Sinus
14 Citations (Scopus)

Micromechanical characterization of the interphase layer in semi-crystalline polyethylene

Ghazavizadeh, A., Rutledge, G. C., Atai, A. A., Ahzi, S., Rémond, Y. & Soltani, N., 15 Aug 2013, In : Journal of Polymer Science, Part B: Polymer Physics. 51, 16, p. 1228-1243 16 p.

Research output: Contribution to journalArticle

Polyethylene
Polyethylenes
polyethylenes
stiffness
Stiffness
15 Citations (Scopus)

Micromechanical modeling of the elastic behavior of polypropylene based organoclay nanocomposites under a wide range of temperatures and strain rates/frequencies

Wang, K., Ahzi, S., Matadi Boumbimba, R., Bahlouli, N., Addiego, F. & Rémond, Y., 2013, In : Mechanics of Materials. 64, p. 56-68 13 p.

Research output: Contribution to journalArticle

Organoclay
Polypropylenes
polypropylene
strain rate
Strain rate
89 Citations (Scopus)

Modeling of two-phase random composite materials by finite element, Mori-Tanaka and strong contrast methods

Mortazavi, B., Baniassadi, M., Bardon, J. & Ahzi, S., Feb 2013, In : Composites Part B: Engineering. 45, 1, p. 1117-1125 9 p.

Research output: Contribution to journalArticle

Geometry
Fillers
Thermal conductivity
Composite materials
Elastic moduli
116 Citations (Scopus)

Thermal conductivity and tensile response of defective graphene: A molecular dynamics study

Mortazavi, B. & Ahzi, S., Nov 2013, In : Carbon. 63, p. 460-470 11 p.

Research output: Contribution to journalArticle

Graphite
Graphene
Molecular dynamics
Thermal conductivity
Defects
10 Citations (Scopus)

Yield asymmetry design of magnesium alloys by integrated computational materials engineering

Li, D., Joshi, V., Lavender, C., Khaleel, M. & Ahzi, S., 5 Aug 2013, In : Computational Materials Science. 79, p. 448-455 8 p.

Research output: Contribution to journalArticle

Magnesium Alloy
Yield Stress
magnesium alloys
Magnesium alloys
Asymmetry
2012
10 Citations (Scopus)

A constitutive model for stress-strain response and Mullins effect in filled elastomers

Mossi Idrissa, A. K., Ahzi, S., Patlazhan, S., Rémond, Y. & Ruch, D., 15 Sep 2012, In : Journal of Applied Polymer Science. 125, 6, p. 4368-4375 8 p.

Research output: Contribution to journalArticle

Elastomers
Constitutive models
Stretching
Strain energy
Fillers
34 Citations (Scopus)

Analysis of thermomechanical reprocessing effects on polypropylene/ethylene octene copolymer blends

Wang, K., Addiego, F., Bahlouli, N., Ahzi, S., Rémond, Y., Toniazzo, V. & Muller, R., Aug 2012, In : Polymer Degradation and Stability. 97, 8, p. 1475-1484 10 p.

Research output: Contribution to journalArticle

Polypropylenes
recycling
polypropylene
Recycling
copolymers
8 Citations (Scopus)

An asymptotic method for the prediction of the anisotropic effective elastic properties of the cortical vein: Superior sagittal sinus junction embedded within a homogenized cell element

Rahman, R. A., George, D., Baumgartner, D., Nierenberger, M., Rémond, Y. & Ahzi, S., 2012, In : Journal of Mechanics of Materials and Structures. 7, 6, p. 593-611 19 p.

Research output: Contribution to journalArticle

Effective Properties
Veins
Elastic Properties
Asymptotic Methods
Brain
14 Citations (Scopus)

A statistical approach for the evaluation of mechanical properties of silica/epoxy nanocomposite: Verification by experiments

Mortazavi, B., Bardon, J., Bomfim, J. A. S. & Ahzi, S., Jun 2012, In : Computational Materials Science. 59, p. 108-113 6 p.

Research output: Contribution to journalArticle

Epoxy
Nanocomposites
Silica
Silicon Dioxide
Mechanical Properties
6 Citations (Scopus)

Atomistic-continuum modeling of the mechanical properties of silica/epoxy nanocomposite

Mortazavi, B., Bardon, J., Ahzi, S., Ghazavizadeh, A., Rémond, Y. & Ruch, D., 2012, In : Journal of Engineering Materials and Technology, Transactions of the ASME. 134, 1, 010904.

Research output: Contribution to journalArticle

continuum modeling
Silicon Dioxide
Nanocomposites
nanocomposites
Silica
microstructure
Microstructure
polymers
Polymers
Processing
6 Citations (Scopus)

Composition of two-point correlation functions of subcomposites in heterogeneous materials

Ghazavizadeh, A., Soltani, N., Baniassadi, M., Addiego, F., Ahzi, S. & Garmestani, H., Aug 2012, In : Mechanics of Materials. 51, p. 88-96 9 p.

Research output: Contribution to journalArticle

Chemical analysis
Nanocomposites
nanocomposites
Scanning electron microscopy
scanning electron microscopy
21 Citations (Scopus)

Dynamic compressive behavior of a melt mixed polypropylene/organoclay nanocomposites

Wang, K., Boumbimba, R. M., Bahlouli, N., Ahzi, S., Muller, R. & Bouquey, M., 2012, In : Journal of Engineering Materials and Technology, Transactions of the ASME. 134, 1, 010905.

Research output: Contribution to journalArticle

Organoclay
Polypropylenes
polypropylene
Nanocomposites
nanocomposites
31 Citations (Scopus)

Electro-hydraulic forming of sheet metals: Free-forming vs. conical-die forming

Rohatgi, A., Stephens, E. V., Davies, R. W., Smith, M. T., Soulami, A. & Ahzi, S., May 2012, In : Journal of Materials Processing Technology. 212, 5, p. 1070-1079 10 p.

Research output: Contribution to journalArticle

Electrohydraulic forming
Sheet Metal
Sheet metal
Hydraulics
Die
31 Citations (Scopus)

Experimental investigation and micromechanical modeling of high strain rate compressive yield stress of a melt mixing polypropylene organoclay nanocomposites

Matadi Boumbimba, R., Wang, K., Bahlouli, N., Ahzi, S., Rémond, Y. & Addiego, F., Sep 2012, In : Mechanics of Materials. 52, p. 58-68 11 p.

Research output: Contribution to journalArticle

Organoclay
Polypropylenes
polypropylene
strain rate
Yield stress
6 Citations (Scopus)

Impact of microextrusion and addition of graphite nanoplatelets on bulk and surface mechanical properties of UHMWPE

Delgado-Rangel, J. A., Addiego, F., Eddoumy, F., Ahzi, S., Patlazhan, S., Toniazzo, V. & Ruch, D., 15 Sep 2012, In : Journal of Applied Polymer Science. 125, 6, p. 4316-4325 10 p.

Research output: Contribution to journalArticle

Ultrahigh molecular weight polyethylenes
Graphite
Mechanical properties
Compression molding
Fracture toughness
26 Citations (Scopus)

Improving diamond coating on Ti6Al4V substrate using a diamond like carbon interlayer: Raman residual stress evaluation and AFM analyses

Nibennanoune, Z., George, D., Antoni, F., Ahzi, S., Ruch, D., Gracio, J. & Remond, Y., Feb 2012, In : Diamond and Related Materials. 22, p. 105-112 8 p.

Research output: Contribution to journalArticle

Diamond
residual stress
inoculation
interlayers
Residual stresses
14 Citations (Scopus)

Modeling and simulation of the cooling process of borosilicate glass

Barth, N., George, D., Ahzi, S., Rémond, Y., Doquet, V., Bouyer, F. & Bétremieux, S., 2012, In : Journal of Engineering Materials and Technology, Transactions of the ASME. 134, 4, 41001.

Research output: Contribution to journalArticle

Borosilicate glass
borosilicate glass
Radioactive Waste
Cooling
cooling
51 Citations (Scopus)

Molecular dynamics study on the thermal conductivity and mechanical properties of boron doped graphene

Mortazavi, B. & Ahzi, S., Aug 2012, In : Solid State Communications. 152, 15, p. 1503-1507 5 p.

Research output: Contribution to journalArticle

Boron
Graphite
Graphene
Molecular dynamics
Thermal conductivity
24 Citations (Scopus)

New approximate solution for N-point correlation functions for heterogeneous materials

Baniassadi, M., Ahzi, S., Garmestani, H., Ruch, D. & Remond, Y., Jan 2012, In : Journal of the Mechanics and Physics of Solids. 60, 1, p. 104-119 16 p.

Research output: Contribution to journalArticle

microstructure
approximation
Microstructure
continuums
statistical correlation
68 Citations (Scopus)

Nitrogen doping and curvature effects on thermal conductivity of graphene: A non-equilibrium molecular dynamics study

Mortazavi, B., Rajabpour, A., Ahzi, S., Rmond, Y. & Mehdi Vaez Allaei, S., Feb 2012, In : Solid State Communications. 152, 4, p. 261-264 4 p.

Research output: Contribution to journalArticle

Graphite
Graphene
Molecular dynamics
Thermal conductivity
graphene
49 Citations (Scopus)

Nitrogen doping and vacancy effects on the mechanical properties of graphene: A molecular dynamics study

Mortazavi, B., Ahzi, S., Toniazzo, V. & Rémond, Y., 27 Feb 2012, In : Physics Letters, Section A: General, Atomic and Solid State Physics. 376, 12-13, p. 1146-1153 8 p.

Research output: Contribution to journalArticle

graphene
mechanical properties
molecular dynamics
nitrogen
simulation
2 Citations (Scopus)

Qualitative equivalence between electrical percolation threshold and effective thermal conductivity in polymer/carbon nanocomposites

Baniassadi, M., Ghazavizadeh, A., Rémond, Y., Ahzi, S., Ruch, D. & Garmestani, H., 2012, In : Journal of Engineering Materials and Technology, Transactions of the ASME. 134, 1, 010902.

Research output: Contribution to journalArticle

equivalence
Thermal conductivity
Nanocomposites
nanocomposites
Polymers
51 Citations (Scopus)

Recycling effects on the rheological and thermomechanical properties of polypropylene-based composites

Bahlouli, N., Pessey, D., Raveyre, C., Guillet, J., Ahzi, S., Dahoun, A. & Hiver, J. M., Jan 2012, In : Materials and Design. 33, 1, p. 451-458 8 p.

Research output: Contribution to journalArticle

Polypropylenes
Recycling
recycling
Composite materials
Talc
44 Citations (Scopus)

Thickness and chirality effects on tensile behavior of few-layer graphene by molecular dynamics simulations

Mortazavi, B., Rémond, Y., Ahzi, S. & Toniazzo, V., Feb 2012, In : Computational Materials Science. 53, 1, p. 298-302 5 p.

Research output: Contribution to journalArticle

Graphite
Chirality
Graphene
chirality
Molecular Dynamics Simulation
31 Citations (Scopus)

Three-dimensional reconstruction and homogenization of heterogeneous materials using statistical correlation functions and FEM

Baniassadi, M., Mortazavi, B., Hamedani, H. A., Garmestani, H., Ahzi, S., Fathi-Torbaghan, M., Ruch, D. & Khaleel, M., 1 Jan 2012, In : Computational Materials Science. 51, 1, p. 372-379 8 p.

Research output: Contribution to journalArticle

Three-dimensional Reconstruction
statistical correlation
Heterogeneous Materials
homogenizing
Homogenization
2011
12 Citations (Scopus)

Does texturing of UHMWPE increase strength and toughness? A pilot study

Addiego, F., Buchheit, O., Ruch, D., Ahzi, S. & Dahoun, A., Aug 2011, In : Clinical Orthopaedics and Related Research. 469, 8, p. 2318-2326 9 p.

Research output: Contribution to journalArticle

ultra-high molecular weight polyethylene
Friction
Arthroplasty
Electron Scanning Microscopy
Joints
11 Citations (Scopus)

Dynamic mechanical properties of PMMA/oganoclay nanocomposite: Experiments and modeling

Boumbimba, R. M., Ahzi, S., Bahlouli, N., Ruch, D. & Gracio, J., 2011, In : Journal of Engineering Materials and Technology, Transactions of the ASME. 133, 3, 030908.

Research output: Contribution to journalArticle

Polymethyl Methacrylate
Nanocomposites
nanocomposites
Polymers
mechanical properties
13 Citations (Scopus)

Evaluating the effect of mechanical loading on the electrical percolation threshold of carbon nanotube reinforced polymers: A 3D Monte-Carlo study

Ghazavizadeh, A., Baniassadi, M., Safdari, M., Atai, A. A., Ahzi, S., Patlazhan, S. A., Gracio, J. & Ruch, D., Oct 2011, In : Journal of Computational and Theoretical Nanoscience. 8, 10, p. 2087-2099 13 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Percolation Threshold
Monte Carlo Study
Nanotubes
Carbon nanotubes
33 Citations (Scopus)

High strain rate behaviour of renewable biocomposites based on dimer fatty acid polyamides and cellulose fibres

Matadi, R., Hablot, E., Wang, K., Bahlouli, N., Ahzi, S. & Avérous, L., 22 Mar 2011, In : Composites Science and Technology. 71, 5, p. 674-682 9 p.

Research output: Contribution to journalArticle

Nylons
Polyamides
Fatty acids
Cellulose
Dimers
16 Citations (Scopus)

Incorporation of electron tunnelling phenomenon into 3D Monte Carlo simulation of electrical percolation in graphite nanoplatelet composites

Baniassadi, M., Safdari, M., Ghazavizadeh, A., Garmestani, H., Ahzi, S., Grácio, J. & Ruch, D., 16 Nov 2011, In : Journal of Physics D: Applied Physics. 44, 45, 455306.

Research output: Contribution to journalArticle

Electron tunneling
Graphite
electron tunneling
graphite
composite materials
3 Citations (Scopus)

Influence of dissipated energy on shear band spacing in HY-100 steel

Oussouaddi, O., Daridon, L., Ahzi, S. & Chrysochoos, A., 2011, In : Journal of Engineering Materials and Technology, Transactions of the ASME. 133, 2, 021002.

Research output: Contribution to journalArticle

Shear bands
Steel
spacing
steels
shear
25 Citations (Scopus)

Mechanical and thermal behavior of nanoclay based polymer nanocomposites using statistical homogenization approach

Baniassadi, M., Laachachi, A., Hassouna, F., Addiego, F., Muller, R., Garmestani, H., Ahzi, S., Toniazzo, V. & Ruch, D., 14 Nov 2011, In : Composites Science and Technology. 71, 16, p. 1930-1935 6 p.

Research output: Contribution to journalArticle

Nanocomposites
Polymers
Monolayers
Thermodynamic properties
Elastic moduli
18 Citations (Scopus)

Microstructural effects on yield surface evolution in cubic metals using the viscoplastic φ-model

M'Guil, S., Ahzi, S., Barlat, F. & Gracio, J. J., Jan 2011, In : International Journal of Plasticity. 27, 1, p. 102-120 19 p.

Research output: Contribution to journalArticle

Metals
Polycrystals
Stacking faults
Strain hardening
Strain rate
18 Citations (Scopus)

Microstructure, property and processing relation in gradient porous cathode of solid oxide fuel cells using statistical continuum mechanics

Hamedani, H. A., Baniassadi, M., Khaleel, M., Sun, X., Ahzi, S., D.ruch & Garmestani, H., 1 Aug 2011, In : Journal of Power Sources. 196, 15, p. 6325-6331 7 p.

Research output: Contribution to journalArticle

continuum mechanics
Statistical mechanics
Continuum mechanics
solid oxide fuel cells
Solid oxide fuel cells (SOFC)
12 Citations (Scopus)

Modeling of large plastic deformation behavior and anisotropy evolution in cold rolled bcc steels using the viscoplastic φ-model-based grain-interaction

M'Guil, S., Wen, W., Ahzi, S. & Gracio, J. J., 15 Jul 2011, In : Materials Science and Engineering A. 528, 18, p. 5840-5853 14 p.

Research output: Contribution to journalArticle

Steel
plastic deformation
Plastic deformation
Anisotropy
cold rolling
4 Citations (Scopus)

Modeling of the stress-birefringence-stretch behavior in rubbers using the Gent model

Idrissa, A. K. M., Ahzi, S., Rémond, Y. & Gracio, J., 2011, In : Journal of Engineering Materials and Technology, Transactions of the ASME. 133, 3, 030905.

Research output: Contribution to journalArticle

Rubber
Birefringence
rubber
birefringence
formulations
polymers
Polymers