Iutam Symposium on Advances in Micro- And Nanofluidics: Proceedings of the Iutam Symposium on Advances in Micro- And Nanofluidics, Dresden, Germany, S

ISBN-13: 9789400726116 / Angielski / Miękka / 2011 / 218 str.

Marco Ellero; Xiangyu Hu; Jochen Fr Hlich

Opis

Micro and nano-fluidics concerns fluid dynamics occurring in devices or flow configurations with minimum design length measured in micrometers or smaller. The behavior of fluids at these scales is quite different from that at the macroscopic level due to the presence of surface tension effects, wetting phenomena, Brownian diffusion and hydrodynamic interactions with immersed particles and microstructures. These effects cannot be generally represented in a classical homogeneous continuum framework. However, this triggers the development of new tools to investigate and simulate problems at the meso-scopic level. This book contains a collection of works presented at the IUTAM Symposium on Advances on Micro and Nano-fluidics held in Dresden in 2007. It covers several subjects of wide interest for micro and nano-fluidics applications focusing on both, analytical and numerical approaches. Topics covered in particular include multi-scale particle methods for numerical simulations, liquid-wall interactions and modeling approaches, modeling of immersed nano-scale structures, organized flow behavior at micro and nano-scales, and methods for control of micro- and nano-scale flows.

Spis treści

Preface; Part I Plenary Lectures: Nonlinear electrokinetic flow: theory, experiment, and potential applications, by Sung Jae Kim, Jongyoon Hun; Fluid particle models for the simulation of microfluids, by Marco Ellero; Part II Micro-channel flows: Semi-analytical solution of the density profile for a gas close to a solid wall, by E.A.T. van den Akker, A.J.H. fijns, S.V. Nedea, A.A. van Steenhoven; Comprehensive analysis of dewetting profiles to quantify hydrodynamic slip, by Oliver Baumchen, Renate Fetzer, Andreas Munch, Barbara Wagner, and Karin Jacobs; Variation of transport properties along nanochannels: a study by non-equilibrium molecular dynamics, by Filippos Sofos, Theodoros Karakasidis, Antonios Liakopoulos; Estimation of the Poiseuille number in gas flows through rectangular nano- and micro-channels in the whole range of the Knudsen number, by Stelios Varoutis, Dimitris Valougwrgis; Moving contact line with balanced stress singularities, by X.Y. Hu and N.A. Adams; Part III Complex fluids: Clarification and control of micro plasma flow with wall interaction, by Takeshi Furukawa; Electrochemical control of the surface energy of conjugated polymers for guiding samples in microfluidic systems, by Nathaniel D. Robinson; Small scale cavitation model, by Juan Miguel Sánchez Sánchez, Rafael Rodrigo Ferncindez; Experimental and theoretical approach for analysis of flow induced by micro organisms existing on surface of granular activated sludge, by B. E. Zima-Kulisiewicz, W. Kowalczyk, A. Delgado; Part IV Numerical Modeling: Coupling atomistic and continuum descriptions using dynamic control, by E.M. Kotsalis, J.H. Walther and P. Koumoutsakos; Lattice Boltzmann simulation of pulsed jet in T-shaped micromixer, by Md Ashraf Ali, Lyazid Djenidi; Simulation of high-speed Flow in p-Rockets for space propulsion applications, by José A. Mofiigo, José Hermida-Quesada; Numerical study on the flow physics of a T-shaped micromixer, by J. Hussong, R. Lindken, M. Pourquie, J. Westerweel; Splitting for highly dissipative smoothed particle dynamics, by S. Litvinov, X.Y. Hu, N.A. Adams; List of Contributors

O autorze

Dr.-Ing. habil. Jochen Fröhlich ist Privatdozent am Institut für Technische Chemie und Polymerchemie der Universität Karlsruhe (TH).