Vanessa Magnanimo

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  • 421 Citations
  • 12 h-Index
20102020
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Research Output 2010 2020

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Article
2020
9 Downloads (Pure)

Steady state rheology of homogeneous and inhomogeneous cohesive granular materials

Shi, H., Roy, S., Weinhart, T., Magnanimo, V. & Luding, S., 1 Feb 2020, In : Granular matter. 22, 1, 14.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Granular materials
granular materials
Rheology
rheology
Volume fraction
2019

A microscale-based model for small-strain stiffness in unsaturated granular geomaterials

Pagano, A. G., Tarantino, A. & Magnanimo, V., 1 Aug 2019, In : Geotechnique. 69, 8, p. 687-700 14 p.

Research output: Contribution to journalArticleAcademicpeer-review

stiffness
Stiffness
suction
saturation
wetting-drying cycle
7 Citations (Scopus)
24 Downloads (Pure)

An iterative Bayesian filtering framework for fast and automated calibration of DEM models

Cheng, H., Shuku, T., Thoeni, K., Tempone, P., Luding, S. & Magnanimo, V., 15 Jun 2019, In : Computer methods in applied mechanics and engineering. 350, p. 268-294 27 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Granular materials
Finite difference method
Calibration
Friction
Microstructure
2 Citations (Scopus)
43 Downloads (Pure)

Elastic wave propagation in dry granular media: effects of probing characteristics and stress history

Cheng, H., Luding, S., Saitoh, K. & Magnanimo, V., 8 May 2019, In : International journal of solids and structures. 30 p.

Research output: Contribution to journalArticleAcademicpeer-review

File
Granular Media
Elastic Waves
Elastic waves
elastic waves
Wave propagation
13 Downloads (Pure)

Exploring the micromechanics of non-active clays by way of virtual DEM experiments

Pagano, A. G., Magnanimo, V., Weinhart, T. & Tarantino, A., 6 Mar 2019, In : Geotechnique. 0, 0, p. 1-14 14 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
micromechanics
discrete element method
Micromechanics
Finite difference method
Clay
1 Citation (Scopus)
21 Downloads (Pure)

Hydro-micromechanical modeling of wave propagation in saturated granular crystals

Cheng, H., Luding, S., Rivas, N., Harting, J. & Magnanimo, V., 10 Apr 2019, In : International journal for numerical and analytical methods in geomechanics. 43, 5, p. 1115-1139 25 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
granular medium
Wave propagation
wave propagation
crystal
Crystals
7 Citations (Scopus)
60 Downloads (Pure)

Wet granular flow control through liquid induced cohesion

Jarray, A., Magnanimo, V. & Luding, S., 1 Jan 2019, In : Powder technology. 341, p. 126-139 14 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Flow control
Liquids
Particle size
Glass
Experiments
2018
17 Citations (Scopus)
505 Downloads (Pure)

Effect of Particle Size and Cohesion on Powder Yielding and Flow

Shi, H., Mohanty, R., Chakravarty, S., Cabiscol, R., Morgeneyer, M., Zetzener, H., Y. Ooi, J., Kwade, A., Luding, S. & Magnanimo, V., 10 Jan 2018, In : Kona. 35, p. 226-250 25 p., 2018014.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Powders
Particle size
Rheometers
Friction
Calcium Carbonate
2017
1 Citation (Scopus)
50 Downloads (Pure)

Elastic waves in particulate glass-rubber mixture: Experimental and numerical investigations/studies

Taghizadeh Bajgirani, K., Steeb, H., Magnanimo, V. & Luding, S., 30 Jun 2017, In : EPJ Web of Conferences . 140, 12019.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
rubber
elastic waves
particulates
glass
modulus of elasticity
2 Citations (Scopus)
39 Downloads (Pure)

Influence of dry cohesion on the micro- and macro-mechanical properties of dense polydisperse powders & grains

Kievitsbosch, R., Smit, H., Magnanimo, V., Luding, S. & Taghizadeh Bajgirani, K., 30 Jun 2017, In : EPJ Web of Conferences . 140, 08016.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
cohesion
jamming
mechanical properties
granular materials
coordination number
49 Downloads (Pure)

Micromechanics of complex granular materials: A focus on small strain behavior

Magnanimo, V., 30 Jun 2017, In : EPJ Web of Conferences . 140, 4 p., 01010.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
micromechanics
granular materials
assemblies
beads
elastic properties
2 Citations (Scopus)
43 Downloads (Pure)

Micromechanics of non-active clays in saturated state and DEM modelling

Pagano, A. G., Tarantino, A., Pedrotti, M., Magnanimo, V., Windows-Yule, K. & Weinhart, T., 30 Jun 2017, In : EPJ Web of Conferences . 140, 4 p., 15023.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
micromechanics
clays
fluids
compressibility
permittivity
18 Citations (Scopus)
104 Downloads (Pure)

Scaling of wet granular flows in a rotating drum

Jarray, A., Magnanimo, V., Ramaioli, M. & Luding, S., 30 Jun 2017, In : EPJ Web of Conferences . 140, 03078.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
drums
scaling
beads
beds
methodology
1 Citation (Scopus)
44 Downloads (Pure)

Steady state rheology from homogeneous and locally averaged simple shear simulations

Shi, H., Luding, S. & Magnanimo, V., 30 Jun 2017, In : EPJ Web of Conferences . 140, p. 1-4 4 p., 03070.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
rheology
shear
inertia
simulation
granular materials
33 Downloads (Pure)

Stochastic model for the micromechanics of jammed granular materials: Experimental studies and numerical simulations

Tolomeo, M., Saitoh, K., Gaël, C., Luding, S., Magnanimo, V., Richefeu, V. & Viggiani, G., 30 Jun 2017, In : EPJ Web of Conferences . 140, 02021.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
micromechanics
granular materials
simulation
normal density functions
distribution functions
2 Citations (Scopus)

The effect of microscopic friction and size distributions on conditional probability distributions in soft particle packings

Saitoh, K., Magnanimo, V. & Luding, S., Oct 2017, In : Computational particle mechanics. 4, 4, p. 409-417 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

Conditional probability
Conditional Distribution
Probability distributions
Packing
Molecular dynamics
2016
14 Downloads (Pure)

A contact model for sticking of adhesive meso-particles

Singh, A., Magnanimo, V. & Luding, S., 12 Mar 2016, In : arXiv.org. 1503.03720v2, p. 1-55 55 p., 1503.03720v2.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
adhesives
impact velocity
plastics
low speed
dissipation
16 Citations (Scopus)
1 Downloads (Pure)

Experiments and discrete element simulation of the dosing of cohesive powders in a simplified geometry

Imole, O. I., Krijgsman, D., Weinhart, T., Magnanimo, V., Chavez Montes, B. E., Ramaioli, M. & Luding, S., 2016, In : Powder technology. 287, p. 108-120 13 p.

Research output: Contribution to journalArticleAcademicpeer-review

Powders
Geometry
Granular materials
Experiments
Calibration
3 Citations (Scopus)

Particle Modelling with the Discrete Element Method: A success story of PARDEM

Ooi, J. Y., Magnanimo, V., Sun, J. & Luding, S., 2016, In : Powder technology. 293, p. 1-2 2 p.

Research output: Contribution to journalArticleAcademicpeer-review

Finite difference method
Powders
3D printers
Granular materials
Landslides
4 Citations (Scopus)

Reprint of "Experiments and discrete element simulation of the dosing of cohesive powders in a simplified geometry"

Imole, O. I., Krijgsman, D., Weinhart, T., Magnanimo, V., Chavez Montes, B. E., Ramaioli, M. & Luding, S., May 2016, In : Powder technology. 293, p. 69-81

Research output: Contribution to journalArticleAcademicpeer-review

6 Citations (Scopus)

Slow stress relaxation behavior of cohesive powders

Imole, O. I., Paulick, M., Magnanimo, V., Morgenmeyer, M., Ramaioli, M., Chavez Montes, B. E., Kwade, A. & Luding, S., 30 Dec 2016, In : Powder technology. 293, 11412, p. 82-93 12 p., 11412.

Research output: Contribution to journalArticleAcademicpeer-review

Stress relaxation
Powders
Cocoa
Equipment testing
Calcium Carbonate
30 Citations (Scopus)

Tuning the bulk properties of bidisperse granular mixtures by small amount of fines

Kumar, N., Magnanimo, V., Ramaioli, M. & Luding, S., 16 Feb 2016, In : Powder technology. 293, p. 94-112

Research output: Contribution to journalArticleAcademicpeer-review

Tuning
Elastic moduli
Volume fraction
Consolidation
Pore size
2015
10 Citations (Scopus)
30 Downloads (Pure)

A Master equation for the probability distribution functions of overlaps between particles in two dimensional granular packings

Saitoh, K., Magnanimo, V. & Luding, S., 10 Dec 2015, In : Soft matter. 11, 7, p. 1253-1258 5 p.

Research output: Contribution to journalArticleAcademicpeer-review

File
probability distribution functions
Probability distributions
Distribution functions
Molecular dynamics
closing
32 Citations (Scopus)
27 Downloads (Pure)

Role of gravity or confining pressure and contact stiffness in granular rheology

Singh, A., Magnanimo, V., Saitoh, K. & Luding, S., 2015, In : New journal of physics. 17, 20 p., 043028.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
rheology
confining
stiffness
gravitation
softness
2014
50 Citations (Scopus)
42 Downloads (Pure)

Effect of cohesion on shear banding in quasistatic granular materials

Singh, A., Magnanimo, V., Saitoh, K. & Luding, S., 6 Aug 2014, In : Physical review E: Statistical, nonlinear, and soft matter physics. 90, 022202, 14 p., 022202.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Cohesion
cohesion
Granular Materials
granular materials
shear
30 Citations (Scopus)

Effects of polydispersity on the micro-macro behavior of granular assemblies under different deformation paths

Kumar, N., Imole, O. I., Magnanimo, V. & Luding, S., 1 Feb 2014, In : Particuology. 12, p. 64-79 16 p.

Research output: Contribution to journalArticleAcademicpeer-review

Jamming
Polydispersity
Macros
Volume fraction
Constitutive models
33 Citations (Scopus)
28 Downloads (Pure)

Macroscopic model with anisotropy based on micro-macro informations,

Kumar, N., Luding, S. & Magnanimo, V., 1 Aug 2014, In : Acta mechanica. 225, 8, p. 2319-2343 16 p.

Research output: Contribution to journalArticleAcademicpeer-review

File
Macros
Anisotropy
Elastic moduli
Microstructure
Granular materials
24 Citations (Scopus)
25 Downloads (Pure)

Micro-Macro Correlations and Anisotropy in Granular Assemblies under Uniaxial Loading and Unloading

Imole, O. I., Wojtkowski, M., Magnanimo, V. & Luding, S., 30 Apr 2014, In : Physical review E: covering statistical, nonlinear, biological, and soft matter physics. 89, 042210, 23 p., 042210.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
unloading
assemblies
Anisotropy
Friction
friction
2013
27 Citations (Scopus)
71 Downloads (Pure)

Hydrostatic and shear behavior of frictionless granular assemblies under different deformation conditions

Imole, O. I., Kumar, N., Magnanimo, V. & Luding, S., 2013, In : Kona. 30, p. 84-108 25 p.

Research output: Contribution to journalArticleAcademicpeer-review

File
Anisotropy
Volume fraction
Jamming
Powders
Friction
2012
14 Downloads (Pure)
File
23 Citations (Scopus)
38 Downloads (Pure)

Contact anisotropy and coordination number for a granular assembly: a comparison between DEM simulation and theory

La Ragione, L. & Magnanimo, V., 2012, In : Physical review E: Statistical, nonlinear, and soft matter physics. 85, 3, 8 p., 031304.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
coordination number
Anisotropy
assembly
Contact
anisotropy
7 Citations (Scopus)

Deformation Modes for Assemblies of Frictionless Polydisperse Spheres

Kumar, N., Imole, O. I., Magnanimo, V. & Luding, S., 2012, In : Advanced materials research. 508, p. 160-165

Research output: Contribution to journalArticleAcademicpeer-review

Finite difference method
Jamming
Drug products
Volume fraction
Powders
10 Citations (Scopus)

Evolution of the effective moduli of an anisotropic, dense, granular material

La Ragione, L. & Magnanimo, V., 2012, In : Granular matter. 14, 6, p. 749-757 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Granular materials
granular materials
Analytical models
Computer simulation
perturbation

Slow dynamics near jamming

Saitoh, K., Magnanimo, V. & Luding, S., 9 Jul 2012, In : AIP conference proceedings. 1501, p. 1038-1043

Research output: Contribution to journalArticleAcademicpeer-review

jamming
scaling
dynamic characteristics
kinetic energy
relaxation time
2011
24 Citations (Scopus)
27 Downloads (Pure)

A local constitutive model with anisotropy for ratcheting under 2D biaxial isobaric deformation

Magnanimo, V. & Luding, S., 2011, In : Granular matter. 13, 3, p. 225-232 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Constitutive models
Anisotropy
anisotropy
shear stress
Shear stress

Induced anisotropy and effective moduli of an aggregate of identical spheres

La Ragione, L. & Magnanimo, V., 2011, In : Journal of the mechanics and physics of solids. p. -

Research output: Contribution to journalArticleAcademicpeer-review

Sticking of cohesive particles in elasto-plastic collisions

Singh, A., Magnanimo, V. & Luding, S., 2011, In : Granular matter. p. -

Research output: Contribution to journalArticleAcademicpeer-review