Results 81 to 90 of about 52,041 (207)

Capillarity driven spreading of circular drops of shear-thinning fluid

, 2004
We investigate the spreading of thin, circular liquid drops of power-law rheology. We derive the equation of motion using the thin film approximation, construct source-type similarity solutions and compute the spreading rate, aparent contact angles and ...
Betelu, S. I., Fontelos, M. A.
core   +1 more source

The thinning of lamellae in surfactant-free foams with non-Newtonian liquid phase [PDF]

, 2008
Thinning rates of liquid lamellae in surfactant-free non-Newtonian gas–liquid foams, appropriate for ceramic or polymer melts and also in metals near the melting point, are derived in two dimensions by matched asymptotic analysis valid at small capillary
Brush, L.B., Roper, S.M.
core   +1 more source

The Hidden Internal Flow Dynamics of Shear‐Thinning Magma in Dikes

AGU Advances
The viscosity of magma has a first‐order control on the explosivity and hazards of a volcanic eruption, and the detection of diking within the subsurface may indicate an eruption is imminent.
Janine L. Kavanagh, Caitlin M. Chalk, Thomas J. Jones, David J. C. Dennis   +3 more
doaj   +1 more source

Rectal microbicides: clinically relevant approach to the design of rectal specific placebo formulations

AIDS Research and Therapy, 2011
Background The objective of this study is to identify the critical formulation parameters controlling distribution and function for the rectal administration of microbicides in humans.
Dezzutti Charlene, Schnaare Roger L, Wang Lin, Anton Peter A, Rohan Lisa C   +4 more
doaj   +1 more source

MHD flow and heat transfer of an Ostwald–de Waele fluid over an unsteady stretching surface

Ain Shams Engineering Journal, 2014
An analysis is carried out to study the effects of variable thermo-physical properties on an unsteady MHD flow and heat transfer of an Ostwald–de Waele fluid over a stretching surface.
K. Vajravelu, K.V. Prasad, P.S. Datti, B.T. Raju   +3 more
doaj   +1 more source

Nonlinear rheology of colloidal dispersions [PDF]

, 2010
Colloidal dispersions are commonly encountered in everyday life and represent an important class of complex fluid. Of particular significance for many commercial products and industrial processes is the ability to control and manipulate the macroscopic ...
Batchelor G K, Berthier L, Bird R B, Born M, Bouchaud J-P, Cates M E, Cates M E, Dhont J K G, Dijkstra M, Doi M, Fuchs M, Fuchs M, Fuchs M, Gasser U, Götze W, Götze W, Götze W, Hansen J-P, Henrich O, Hill R, J M Brader, Kim S, Larson R G, Larson R G, Mathews J, McQuarrie D A, Miyazaki K, Petekidis G, Pham K N, Phung T, Prasad V, Ramaswamy S, Riskin H, Russel W B, Saltzman E J, Sami S, Stell G, Tresca H, Truesdell C, van Kampen N G, Vermant J, von Mises R, Zaccarelli E, Zausch J   +43 more
core   +2 more sources

Pipe flow of shear-thinning fluids Pipe flow of shear-thinning fluids

, 2012
Lʼécoulement de fluides rhéofluidifiants en conduite cylindrique est étudié à lʼaide de simulations numériques. Le comportement rhéofluidifiant est modélisé par la loi de Carreau. Lʼécoulement est décomposé en un écoulement de base et une perturbation.
López-Carranza, S, Jenny, M, Nouar, C
openaire   +1 more source

Active Turbulence in Shear Thinning Fluid

18 pages main text, 5 figures ...
Bian, Hongyi, Li, Chunhe, Lin, Zixiang, Zhu, Jin, Chen, Weijie, Li, Gaojin, Huang, Yongxiang, Qu, Zijie   +7 more
openaire   +2 more sources

Investigation of rheological behavior for commercial mold slags

Journal of Materials Research and Technology, 2020
Rheological behaviors of several commercial mold slags, which were designed for continuous casting of high-carbon steel, peritectic steel, and high-Al steel were studied using rotational viscometer with various rotating speeds. The crystallization rates,
Yacen Deng, Zengkun Dan, Xiaobo Yan, Qiangqiang Wang, Shengping He   +4 more
doaj   +1 more source

Interaction of gyrotactic moment of microorganisms and nanoparticles for magnetized and chemically reactive shear-thinning fluid with stratification phenomenon. [PDF]

Nanoscale Adv, 2023
Hussain Z, Khan WA, Irfan M, Muhammad T, Eldin SM, Waqas M, Narayana PVS.   +6 more
europepmc   +1 more source