Results 1 to 10 of about 127,737 (299)

Yield–stress shear thinning and shear thickening fluid flows in deformable channels

Physica Scripta
Yield stress shear thinning/thickening fluids flow through flexible channels, tubes are widespread in the natural world with many technological applications. In this paper, analytical formulae for the velocity profiles and flow rate are derived using the
Ashish Garg, P. Prasad
semanticscholar   +1 more source

Negative pressure in shear thickening band of a dilatant fluid [PDF]

Physical Review E, 2016
We perform experiments and numerical simulations to investigate spatial distribution of pressure in a sheared dilatant fluid of the Taylor-Couette flow under a constant external shear stress. In a certain range of shear stress, the flow undergoes the shear thickening oscillation around 20 Hz.
Nagahiro, Shin-ichiro, Nakanishi, Hiizu
openaire   +3 more sources

Simulation of conjugate free convection heat transfer of NEPCM/Al2O3-kerosene non-Newtonian hybrid nanoliquid between a double-pipe space

Case Studies in Thermal Engineering
The current study addresses the assessment of heat and mass transfer of NEPCM/Al2O3- Kerosene hybrid nanofluid inside a double pipes space as a part of a heat exchanger.
Mohamed Bouzidi, Hakim S. Sultan Aljibori, Zehba Raizah, Mohammed Hasan Ali, Taoufik Saidani, Faisal Alresheedi, Ahmed Elhassanein, Mahmoud Sabour, Mohammad Ghalambaz   +8 more
doaj   +1 more source

Unified model for full-stage shear thickening via surface chemistry and friction

Physical Review Research
Shear thickening fluid exhibits complex properties in a wide range of external conditions, leading to the significance for probing its state-transition property at the molecular level.
Kang Wang, Bing Liu, Quan Liu, Huaxia Deng, Xinglong Gong   +4 more
doaj   +1 more source

Strong Solution for a Nonlinear Non-Newtonian Shear Thickening Fluid

Mathematics
This paper consider a nonlinear shear thickening fluid in one dimensional bounded interval. The model illustrates that the movement of the compressible fluid is driven by non-Newtonian gravity, and represents a more realistic phenomenon.
Yukun Song, Lin Jin, Yang Chen
doaj   +1 more source

Boundary layer flow and heat transfer to Carreau fluid over a nonlinear stretching sheet

AIP Advances, 2015
This article studies the Carreau viscosity model (which is a generalized Newtonian model) and then use it to obtain a formulation for the boundary layer equations of the Carreau fluid.
Masood Khan, Hashim
doaj   +1 more source

Enhancement of the ballistic performance of aramid fabric with polyurethane and shear thickening fluid

, 2020
Conventionally, the shear thickening fluid (STF) is used to improve the ballistic performance of aramid fabric because its shear thickening property increases the friction of inter-yarns.
Xingwei Wang, Jianbin Zhang, Luyao Bao, Wufang Yang, Feng Zhou, Wei-min Liu   +5 more
semanticscholar   +1 more source

Enhanced dynamic impact resistance of UHMWPE fabrics impregnated with double-thickening shear thickening fluid

Defence Technology
Inspired by the thermal stability mechanism of thermophilic protein, which presents ionic bonds that have better stability at higher temperatures, this paper proposes the introduction of electrostatic interactions by adding carboxyl-modified silica (C ...
Yiting Meng, Heyu Chen, Hengyu Lin, Zhehong Lu, Yubing Hu, Yanan Zhang   +5 more
doaj   +1 more source

Research on Property of Multicomponent Thickening Water Fracturing Fluid and Application in Low Permeability Oil Reservoirs

Journal of Chemistry, 2018
The clean fracturing fluid, thickening water, is a new technology product, which promotes the advantages of clean fracturing fluid to the greatest extent and makes up for the deficiency of clean fracturing fluid.
Chengli Zhang, Peng Wang, Guoliang Song
doaj   +1 more source

Electroosmotic Flow of Salt-Free Power-Law Fluids in Micro/Nanochannels with Fluid Slip

Journal of Applied Fluid Mechanics, 2020
Electroosmotic flow of salt-free power-law fluids through planar slit and cylindrical micro and nanochannels with fluid slip is theoretically analyzed.
S. H. Chang
doaj