Prediction of suspension viscoelasticity through particle motion modeling

Martti Toivakka; Dan Eklund; Douglas W Bousfield

doi:10.1016/0377-0257(94)01273-K

Prediction of suspension viscoelasticity through particle motion modeling

Martti Toivakka, Dan Eklund, Douglas W Bousfield

Forskningsoutput: Tidskriftsbidrag › Artikel › Vetenskaplig › Peer review

22 Citeringar (Scopus)

Sammanfattning

A modified Stokesian dynamics technique is used in an oscillatory shear field to obtain the elastic and storage modulus of the suspension of spherical particles in a Newtonian liquid. Electrostatic or steric repulsive forces between suspended particles result in a viscoelastic behavior of a concentrated suspension. The mechanism for energy storage is a particle microstructure phenomenon: the compression of the electrostatic potential by hydrodynamic forces stores energy.

Originalspråk	Odefinierat/okänt
Sidor (från-till)	49–64
Antal sidor	16
Tidskrift	Journal of Non-Newtonian Fluid Mechanics
Volym	56
Nummer	1
DOI	https://doi.org/10.1016/0377-0257(94)01273-K
Status	Publicerad - 1995
MoE-publikationstyp	A1 Tidskriftsartikel-refererad

Nyckelord

OSCILLATORY SHEAR FIELD
PARTICLE MOTION MODELING
PREDICTION
SUSPENSION VISCOELASTICITY

Åtkomst av dokument

10.1016/0377-0257(94)01273-K

http://ac.els-cdn.com/037702579401273K/1-s2.0-037702579401273K-main.pdf?_tid=5c4e3cb2-7663-11e5-abc1-00000aab0f02∿nat=1445260672_0b977842243b5f1c6087b55040f8b1fd

Citera det här

@article{807d92149ac34b059555bf8aaf8b569e,

title = "Prediction of suspension viscoelasticity through particle motion modeling",

abstract = "A modified Stokesian dynamics technique is used in an oscillatory shear field to obtain the elastic and storage modulus of the suspension of spherical particles in a Newtonian liquid. Electrostatic or steric repulsive forces between suspended particles result in a viscoelastic behavior of a concentrated suspension. The mechanism for energy storage is a particle microstructure phenomenon: the compression of the electrostatic potential by hydrodynamic forces stores energy.",

keywords = "OSCILLATORY SHEAR FIELD, PARTICLE MOTION MODELING, PREDICTION, SUSPENSION VISCOELASTICITY, OSCILLATORY SHEAR FIELD, PARTICLE MOTION MODELING, PREDICTION, SUSPENSION VISCOELASTICITY, OSCILLATORY SHEAR FIELD, PARTICLE MOTION MODELING, PREDICTION, SUSPENSION VISCOELASTICITY",

author = "Martti Toivakka and Dan Eklund and {W Bousfield}, Douglas",

year = "1995",

doi = "10.1016/0377-0257(94)01273-K",

language = "Odefinierat/ok{\"a}nt",

volume = "56",

pages = "49–64",

journal = "Journal of Non-Newtonian Fluid Mechanics",

issn = "0377-0257",

publisher = "Elsevier",

number = "1",

}

TY - JOUR

T1 - Prediction of suspension viscoelasticity through particle motion modeling

AU - Toivakka, Martti

AU - Eklund, Dan

AU - W Bousfield, Douglas

PY - 1995

Y1 - 1995

N2 - A modified Stokesian dynamics technique is used in an oscillatory shear field to obtain the elastic and storage modulus of the suspension of spherical particles in a Newtonian liquid. Electrostatic or steric repulsive forces between suspended particles result in a viscoelastic behavior of a concentrated suspension. The mechanism for energy storage is a particle microstructure phenomenon: the compression of the electrostatic potential by hydrodynamic forces stores energy.

AB - A modified Stokesian dynamics technique is used in an oscillatory shear field to obtain the elastic and storage modulus of the suspension of spherical particles in a Newtonian liquid. Electrostatic or steric repulsive forces between suspended particles result in a viscoelastic behavior of a concentrated suspension. The mechanism for energy storage is a particle microstructure phenomenon: the compression of the electrostatic potential by hydrodynamic forces stores energy.

KW - OSCILLATORY SHEAR FIELD

KW - PARTICLE MOTION MODELING

KW - PREDICTION

KW - SUSPENSION VISCOELASTICITY

KW - OSCILLATORY SHEAR FIELD

KW - PARTICLE MOTION MODELING

KW - PREDICTION

KW - SUSPENSION VISCOELASTICITY

KW - OSCILLATORY SHEAR FIELD

KW - PARTICLE MOTION MODELING

KW - PREDICTION

KW - SUSPENSION VISCOELASTICITY

U2 - 10.1016/0377-0257(94)01273-K

DO - 10.1016/0377-0257(94)01273-K

M3 - Artikel

SN - 0377-0257

VL - 56

SP - 49

EP - 64

JO - Journal of Non-Newtonian Fluid Mechanics

JF - Journal of Non-Newtonian Fluid Mechanics

IS - 1

ER -