Results 91 to 100 of about 1,358 (245)

Influence of silane coupling agent on shear thickening fluids (STF) for personal protection

Journal of Materials Research and Technology, 2019
The present work studied the influence of silane coupling agent in non-Newtonian fluid, in the impact resistance, adhesion and flexibility results.
T.F. Santos, C.M.S. Santos, M.S. Aquino, Dorin Ionesi, J.I. Medeiros   +4 more
doaj   +1 more source

Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models

Advanced Materials Technologies, EarlyView.
Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys, Jaimee‐Lee Wood, James I. Novak, Danilo Carluccio, Craig D. Winter, Ashley R. Murphy, Mark C. Allenby   +6 more
wiley   +1 more source

Geometric Constraints for Global Regularity of 3D Shear Thickening Fluids

We consider the relation between the direction of the vorticity and the global regularity of 3D shear thickening fluids. It is showed that a weak solution to the non-Newtonian incompressible fluid in the whole space is strong if the direction of the ...
Yang, Jia-qi
core   +2 more sources

Reexamination of string phase and shear thickening in simple fluids

Physical Review E, 2003
In 1984, Erpenbeck observed a shear-induced alignment of particles into strings in nonequilibrium molecular dynamics simulations of hard spheres. Since then, it has remained unclear if this effect was genuine or if it arose from the use of a thermostat which assumed an incorrect form for the velocity profile.
Delhommelle, Jerome, Petravic, Janka, Evans, Denis   +2 more
openaire   +2 more sources

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

Advanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger, Johann Schorzmann, Hsuan‐Heng Lu, Muhammad Osama, Julian Bauer, Michael Haug, Oliver Friedrich, Aldo R. Boccaccini, Frank Döpper, Sahar Salehi   +9 more
wiley   +1 more source

The Parametric Study of Electroosmotically Driven Flow of Power-Law Fluid in a Cylindrical Microcapillary at High Zeta Potential

Micromachines, 2017
Due to the increasingly wide application of electroosmotic flow in micromachines, this paper investigates the electroosmotic flow of the power-law fluid under high zeta potential in a cylindrical microcapillary for different dimensionless parameters. The
Shuyan Deng
doaj   +1 more source

Bamboo Medical Application: A State‐of‐the‐Art Review

Advanced Materials Technologies, EarlyView.
This review presents a structured classification of bamboo's current use in healthcare. It organizes applications into medical textiles and medical devices, with further divisions based on function and level of invasiveness. It also examines material utilization based on bamboo's structural role, highlighting how it supports both protective and ...
Haymanot Beza Lamesgin, Koosje van der Stoel, Vera Popovich, Paul Breedveld   +3 more
wiley   +1 more source

Numerical Investigation of an Active Micromixer Utilizing Alternating Rotating Obstacles for Non-Newtonian Fluids at Ultra-low Reynolds Numbers [PDF]

Journal of Applied Fluid Mechanics
Achieving rapid mixing in microfluidic systems is notoriously difficult at ultra-low Reynolds numbers (Re 90% for all tested diffusivities when the angular velocity reaches 800 RPM. However, the most significant finding concerns fluid rheology: contrary
K. K. J. Alshukri, M. R. Tavakoli, P. Bayat, M. Momeni   +3 more
doaj   +1 more source

Shear dependent electrical property of conductive shear thickening fluid

Materials & Design, 2017
Abstract Conductive shear thickening fluid (C-STF) consisting of SiO2 particles, carbon nanotube (CNT) and ethyl glycol (EG) was developed. The shear thickening effect of C-STF was strengthened with the increasing CNT mass fraction. Different from the traditional shear thickening fluid (STF), the as-prepared C-STF showed unique electrical property ...
Qian Chen, Mei Liu, Shouhu Xuan, Wanquan Jiang, Saisai Cao, Xinglong Gong   +5 more
openaire   +1 more source

Fabrication, characterisation and optimisation of shear thickening fluids

, 2016
This thesis focuses on quantifying the effect of ingredients within shear thickening fluids (STFs) with resultant rheological behaviours for their potential use in practical applications. This was done by firstly using steady shear testing to measure the
Alain David Moriana (20161638)
core