Results 61 to 70 of about 2,255,458 (281)

Effects of Electromagnetic Field on the Dynamical Instability of Cylindrical Collapse

, 2012
The objective of this paper is to discuss the dynamical instability in the context of Newtonian and post Newtonian regimes. For this purpose, we consider non-viscous heat conducting charged isotropic fluid as a collapsing matter with cylindrical symmetry.
E. Berti, G. Darmois, H. Chao-Guang, M Azam, M Sharif, M. Sharif, R. Chan, R. Chan, S. Rosseland, S. Thirukkanesh, W.J. Cocke   +10 more
core   +1 more source

Dynamics of a non-autonomous incompressible non-Newtonian fluid with delay [PDF]

, 2017
We first study the well-posedness of a non-autonomous incompressible non-Newtonian fluid with delay. The existence of global solution is obtained by classical Galerkin approximation and the energy method.
Caraballo Garrido, Tomás, Fu, Xianlong, Liu, Linfang   +2 more
core   +1 more source

On the steady flow of non-newtonian fluid through multi-stenosed elliptical artery: A theoretical model

Ain Shams Engineering Journal
The study of blood flow through stenotic arteries is more important as the existence and progression of stenosis may lead to severe damage. The current study aims to analyze and understand the non-Newtonian nature of blood flow through the multi-stenosed
Muhammad Hasnain Shahzad, Sohail Nadeem, Aziz Ullah Awan, Seham Ayesh Allahyani, N. Ameer Ahammad, Sayed M. Eldin   +5 more
doaj   +1 more source

Variations in pulsatile flow around stenosed microchannel depending on viscosity.

PLoS ONE, 2019
In studying blood flow in the vessels, the characteristics of non-Newtonian fluid are important, considering the role of viscosity in rheology. Stenosis, which is an abnormal narrowing of the vessel, has an influence on flow behavior. Therefore, analysis
Hyeonji Hong, Jae Min Song, Eunseop Yeom
doaj   +1 more source

Lubrication of asymmetric rollers considering viscosity as function of mean temperature

International Journal of Applied Mechanics and Engineering, 2023
A theoretical analysis of an asymmetric roller bearing system with cavitation that is hydro-dynamically lightly loaded and lubricated by a thin, incompressible fluid is presented.
Swetha Lanka, Venkata Subrahmanyam Sajja, Dhaneshwar Prasad   +2 more
doaj   +1 more source

Transfer of Microparticles across Laminar Streams from Non-Newtonian to Newtonian Fluid.

Analytical Chemistry, 2016
Engineering inertial lift forces and elastic lift forces is explored to transfer microparticles across laminar streams from non-Newtonian to Newtonian fluid.
B. Ha, Jinsoo Park, G. Destgeer, Jin Ho Jung, H. Sung   +4 more
semanticscholar   +1 more source

Life at high Deborah number

, 2009
In many biological systems, microorganisms swim through complex polymeric fluids, and usually deform the medium at a rate faster than the inverse fluid relaxation time.
Berg H. C., Bird R. B., Bird R. B., Bray D., E. Lauga, Happel J., Kim S., Kiorboe T., Larson R. G., Litt M., Meyer F. A., Raz O., Tam P. Y., Tanner R. I., Wolf D. P., Wolf D. P., Wolf D. P.   +16 more
core   +1 more source

On Time-Discretizations for Generalized Newtonian Fluids [PDF]

, 2002
SAM Research Report, 2002 ...
Diening, Lars, Prohl, Andreas, Růžička, Michael, Birman, Michael Sh., Hildebrandt, Stefan, Solonnikov, Vsevolod A., Uraltseva, Nina N.   +6 more
openaire   +3 more sources

Insight into the dynamics of non-Newtonian Casson fluid over a rotating non-uniform surface subject to Coriolis force

Nonlinear Engineering, 2020
Casson fluid model is the most accurate mathematical expression for investigating the dynamics of fluids with non-zero plastic dynamic viscosity like that of blood. Despite huge number of published articles on the transport phenomenon, there is no report
A. Oke, W. N. Mutuku, M. Kimathi, I. L. Animasaun   +3 more
semanticscholar   +1 more source

Vibration Damping and Noise Reduction of a New Non-Newtonian Fluid Damper in a Washing Machine

Actuators, 2023
Due to friction vibration dampers’ inability to effectively dampen low loads during high-frequency dewatering, drum washing machines vibrated intensively.
Yuanjin Song, Zhong Zhuang, Xianping Wang, Qianfeng Fang, Zhijun Cheng, Tao Zhang   +5 more
doaj   +1 more source