• 5853 Citations
  • 37 h-Index
1987 …2020
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Research Output 1987 2020

2016
2 Citations (Scopus)

Modeling and numerical simulation of selective laser sintering

Dong, L., Barth, N., Correia, J. P. M. & Ahzi, S., 29 Apr 2016, 2016 17th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems, EuroSimE 2016. Institute of Electrical and Electronics Engineers Inc., 7463376

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Selective Laser Sintering
Modeling and Simulation
Sintering
Numerical Simulation
Powder
7 Citations (Scopus)

Novel dry cleaning machine for photovoltaic and solar panels

Aly, S. P., Gandhidasan, P., Barth, N. & Ahzi, S., 18 Apr 2016, Proceedings of 2015 IEEE International Renewable and Sustainable Energy Conference, IRSEC 2015. Institute of Electrical and Electronics Engineers Inc., 7455112

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Dry cleaning
Cleaning
Dust
Compressed air
Solar energy
3 Citations (Scopus)

Numerical implementation of an elastic-viscoplastic constitutive model to simulate the mechanical behaviour of amorphous polymers

Bernard, C. A., Correia, J. P. M., Ahzi, S. & Bahlouli, N., 23 Jul 2016, (Accepted/In press) In : International Journal of Material Forming. p. 1-15 15 p.

Research output: Contribution to journalArticle

Constitutive models
Polymers
Strain rate
Subroutines
Elastic deformation

Quasistatic to dynamic behavior of particulate composites for different temperatures

Bahlouli, N., Wang, K., Boumbimba, R. M., Wagner-Kocher, C. & Ahzi, S., 2016, Conference Proceedings of the Society for Experimental Mechanics Series. Springer New York LLC, Vol. 85. p. 81-86 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polypropylenes
Fillers
Talc
Composite materials
Strain rate
7 Citations (Scopus)

Renewable biocomposites based on cellulose fibers and dimer fatty acid polyamide: Experiments and modeling of the stress-strain behavior

Boumbimba, R. M., Wang, K., Hablot, E., Bahlouli, N., Ahzi, S. & Avérous, L., 2016, (Accepted/In press) In : Polymer Engineering and Science.

Research output: Contribution to journalArticle

Nylons
Polyamides
Fatty acids
Cellulose
Dimers
3 Citations (Scopus)

Towards thermal fatigue modeling of photovoltaic panels under the gulf region harsh atmospheric conditions

Barth, N., Ahzi, S. & Al Otaibi, Z. S., 29 Apr 2016, 2016 17th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems, EuroSimE 2016. Institute of Electrical and Electronics Engineers Inc., 7463375

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Thermal fatigue
Thermal cycling
Fatigue
Cycling
Modeling
2015
12 Citations (Scopus)

Assessing the three-dimensional collagen network in soft tissues using contrast agents and high resolution micro-CT: Application to porcine iliac veins

Nierenberger, M., Rémond, Y., Ahzi, S. & Choquet, P., 1 Jul 2015, In : Comptes Rendus - Biologies. 338, 7, p. 425-433 9 p.

Research output: Contribution to journalArticle

Iliac Vein
micro-computed tomography
Contrast Media
collagen
Swine

Dynamic mechanical characterization and modelling of polypropylene based organoclay nanocomposite

Wang, K., Boumbimba, R. M., Bahlouli, N., Ahzi, S. & Muller, R., 7 Sep 2015, EPJ Web of Conferences. EDP Sciences, Vol. 94. 02025

Research output: Chapter in Book/Report/Conference proceedingConference contribution

polypropylene
nanocomposites
strain rate
temperature effects
formulations
4 Citations (Scopus)
Multiphoton Microscopy
Collagen
Mechanical testing
Blood Vessels
Microscopy
1 Citation (Scopus)

Extraction of polymer stress-strain behavior in the presence of self-heating by the use of a simple model for the elastic-plastic deformation

Bernard, C. A., Fond, C., Ahzi, S. & Bahlouli, N., 1 Nov 2015, In : Polymer Engineering and Science. 55, 11, p. 2474-2481 8 p.

Research output: Contribution to journalArticle

Elastic deformation
Strain rate
Plastic deformation
Polymers
Friction
3 Citations (Scopus)

Impact behaviour of an innovative plasticized poly(vinyl chloride) for the automotive industry

Bernard, C. A., Bahlouli, N., Wagner-Kocher, C., Ahzi, S. & Remond, Y., 7 Sep 2015, EPJ Web of Conferences. EDP Sciences, Vol. 94. 02013

Research output: Chapter in Book/Report/Conference proceedingConference contribution

strain rate
industries
chlorides
crashworthiness
mechanical properties
1 Citation (Scopus)

Numerical simulation of large deformations of amorphous polymer with finite element method: Application to normal impact test

Bernard, C. A., Correia, J. P. M., Bahlouli, N. & Ahzi, S., 7 Sep 2015, EPJ Web of Conferences. EDP Sciences, Vol. 94. 04043

Research output: Chapter in Book/Report/Conference proceedingConference contribution

impact tests
finite element method
polymers
simulation
strain rate
37 Citations (Scopus)

PV panel single and double diode models: Optimization of the parameters and temperature dependence

Barth, N., Jovanovic, R., Ahzi, S. & Khaleel, M. A., 30 Apr 2015, (Accepted/In press) In : Solar Energy Materials and Solar Cells.

Research output: Contribution to journalArticle

Photovoltaic cells
Current voltage characteristics
Diodes
Evolutionary algorithms
Temperature

Sensibilité à la vitesse des composites particulaires à base de polypropylène

Bahlouli, N., Wang, K., Matadi, R., Addiego, F. & Ahzi, S., 1 Jan 2015, In : Revue des Composites et des Materiaux Avances. 25, 2, p. 131-144 14 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Simulation of solidification, relaxation and long-term behavior of a borosilicate glass

Barth, N., George, D., Ahzi, S., Rémond, Y., Khaleel, M. A. & Bouyer, F., 2015, Proceedings of the TMS Middle East - Mediterranean Materials Congress on Energy and Infrastructure Systems, MEMA 2015. John Wiley and Sons Inc., p. 511-519 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Borosilicate glass
Solidification
Glass
Radioactive waste vitrification
Radioactive Waste
4 Citations (Scopus)

Thermal analysis of solar panels

Barth, N., De Magalhães Correia, J. P., Ahzi, S. & Khaleel, M. A., 2015, Proceedings of the TMS Middle East - Mediterranean Materials Congress on Energy and Infrastructure Systems, MEMA 2015. John Wiley and Sons Inc., p. 441-450 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Thermoanalysis
Temperature distribution
Hot Temperature
2014
9 Citations (Scopus)

Analysis of shear deformation by slip and twinning in low and high/medium stacking fault energy fcc metals using the ∅-model

M'Guil, S., Wen, W., Ahzi, S., Gracio, J. J. & Davies, R. W., 2014, In : International Journal of Plasticity. 68, p. 132-149 18 p., 1781.

Research output: Contribution to journalArticle

Twinning
Stacking faults
Shear deformation
Textures
Metals
26 Citations (Scopus)

An interfacial debonding-induced damage model for graphite nanoplatelet polymer composites

Safaei, M., Sheidaei, A., Baniassadi, M., Ahzi, S., Mosavi Mashhadi, M. & Pourboghrat, F., 2014, In : Computational Materials Science. 96, PA, p. 191-199 9 p.

Research output: Contribution to journalArticle

Polymer Composites
Debonding
Graphite
Nanocomposites
nanocomposites
7 Citations (Scopus)

An optimum approximation of n-point correlation functions of random heterogeneous material systems

Baniassadi, M., Safdari, M., Garmestani, H., Ahzi, S., Geubelle, P. H. & Remond, Y., 21 Feb 2014, In : Journal of Chemical Physics. 140, 7, 074905.

Research output: Contribution to journalArticle

approximation
set theory
formulations
composite materials
Set theory
3 Citations (Scopus)

A PSO algorithm for the calculation of the series and shunt resistances of the PV panel one-diode model

Sánchez Barroso, J. C., Correia, J. P. M., Barth, N., Ahzi, S. & Khaleel, M. A., 12 Mar 2014, Proceedings of 2014 International Renewable and Sustainable Energy Conference, IRSEC 2014. Institute of Electrical and Electronics Engineers Inc., p. 1-6 6 p. 7059883

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Particle swarm optimization (PSO)
Diodes
Equivalent circuits
17 Citations (Scopus)

Asymmetric rolling of thin AA-5182 sheets: Modelling and experiments

Tamimi, S., Correia, J. P., Lopes, A. B., Ahzi, S., Barlat, F. & Gracio, J. J., 6 May 2014, In : Materials Science and Engineering A. 603, p. 150-159 10 p.

Research output: Contribution to journalArticle

Textures
textures
Experiments
shear
Anisotropy
30 Citations (Scopus)

Impact response of recycled polypropylene-based composites under a wide range of temperature: Effect of filler content and recycling

Wang, K., Addiego, F., Bahlouli, N., Ahzi, S., Rémond, Y. & Toniazzo, V., 1 May 2014, In : Composites Science and Technology. 95, p. 89-99 11 p.

Research output: Contribution to journalArticle

Polypropylenes
Thermal effects
Talc
Fillers
Recycling
20 Citations (Scopus)

Modeling of deformation behavior and texture evolution in magnesium alloy using the intermediate φ-model

Li, D. S., Ahzi, S., M'Guil, S., Wen, W., Lavender, C. & Khaleel, M. A., 1 Jan 2014, In : International Journal of Plasticity. 52, p. 77-94 18 p.

Research output: Contribution to journalArticle

Twinning
Magnesium alloys
Textures
Polycrystals
Elasticity
9 Citations (Scopus)

Rate mechanism and dislocation generation in high density polyethylene and other semicrystalline polymers

Spieckermann, F., Wilhelm, H., Polt, G., Ahzi, S. & Zehetbauer, M., 10 Mar 2014, In : Polymer (United Kingdom). 55, 5, p. 1217-1222 6 p.

Research output: Contribution to journalArticle

Polyethylene
High density polyethylenes
Polymers
Yield stress
Polypropylenes
8 Citations (Scopus)

Simulation of cooling and solidification of three-dimensional bulk borosilicate glass: Effect of structural relaxations

Barth, N., George, D., Ahzi, S., Rémond, Y., Joulaee, N., Khaleel, M. A. & Bouyer, F., 1 Feb 2014, In : Mechanics of Time-Dependent Materials. 18, 1, p. 81-96 16 p.

Research output: Contribution to journalArticle

Structural relaxation
Borosilicate glass
Solidification
Cooling
Glass
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
5 Citations (Scopus)

Electromagnetic sheet bulging: Analysis of process parameters by FE simulations

Correia, J. P. M. & Ahzi, S., 2013, Key Engineering Materials. Vol. 554-557. p. 741-748 8 p. (Key Engineering Materials; vol. 554-557).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Formability
Costs
Productivity
Geometry
1 Citation (Scopus)
Diamond
residual stress
interlayers
Residual stresses
Diamonds
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
3 Citations (Scopus)

Numerical simulation of plug-assisted thermoforming: Application to polystyrene

Bernard, C. A., Correia, J. P. M., Bahlouli, N. & Ahzi, S., 2013, Key Engineering Materials. Vol. 554-557. p. 1602-1610 9 p. (Key Engineering Materials; vol. 554-557).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Thermoforming
Polystyrenes
Friction
Computer simulation
ABAQUS
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