Motivated by exploring novel intelligent functional materials deployed in electromagnetic squeezing flows such systems, a comprehensive mathematical model is developed to investigate the flow of smart viscous ionic magneto-tribological fluid with zeta potential effects, intercalated between two parallel plates rotating unison, under simultaneous application electric and magnetic fields. The low...

The in vitro fabrication of big osteoarticular implants integrating biomaterials and cells is tremendous interest because these tissues have a limited ability to regenerate. However, the growth such highly problematic, especially later culture, when extracellular matrix has almost filled initial porous network. Thus, fluid flow required properly perfuse sample cannot be obtained by hydraulic dr...

The theory of electrokinetic ion transport in cylindrical channels a fixed surface charge density is revisited. Attention focused on the impact hydrophobic slippage and mobility adsorbed charges. We formulate generalized Onsager relations for cylinder an arbitrary radius then derive exact expressions mean electro-osmotic conductivity. To employ these expressions, we perform additional electrost...

Abstract In this article, we have investigated the peristaltic transport of electro-osmotic flow Jeffrey fluid in an asymmetric channel, which walls are modulated by array patches. presence Electrical Debye Layer (EDL), Poisson Boltzmann equation for electrical potential within micro channel is considered. To evaluate potential, Debye-Huckel linearization employed governing equations modeled an...

During the last decade, the expansion of urbanization and industrial activities caused serious environmental problems such as soil pollution. Novel technologies are required to remediate soil contamination with toxic contaminants, including heavy metals and organic pollutants. In recent years, there have been increasing attempts to improve soil remediation efficiency. Electrokinetic (EK) is an ...

We are proposing a conceptual membrane electrode assembly (MEA) of proton exchange water electrolyzer that includes layer graphene oxide (GO) at the cathode side. This GO primarily reinforces MEA to allow operation higher pressure difference between and anode Additional benefits would be perfect prevent both hydrogen crossover thus for pure, dry escaping directly from without losses due crossov...

This paper presents a novel method to control Electro Osmotic Flow (EOF) with AC electrical fields. It is shown that with a single potential the zeta potential at a solid liquid interface and the channel potential that drives the EOF can be controlled in a synchronized matter to create a net flow with zero average potential. The frequency regime in which the EOF can be controlled is bound by th...

Although two-dimensional thin-film nanostructures such as graphene are extremely promising for future optical or electronic devices, the required manufacturing technologies are still lacking. Herein the authors introduce a robotically controlled electro-osmotic spray deposition method of colloids with a high electric potential to create optoelectronic devices directly onto the surface of graphe...