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Micro- and Nanoflows

Modeling and Experiments

  • Valery Ya. Rudyak
  • Vladimir M. Aniskin
  • Anatoly A. Maslov
  • Andrey V. Minakov
  • Sergey G. Mironov

Part of the Fluid Mechanics and Its Applications book series (FMIA, volume 118)

Table of contents

  1. Front Matter
    Pages i-xix
  2. Valery Ya. Rudyak, Vladimir M. Aniskin, Anatoly A. Maslov, Andrey V. Minakov, Sergey G. Mironov
    Pages 1-56
  3. Valery Ya. Rudyak, Vladimir M. Aniskin, Anatoly A. Maslov, Andrey V. Minakov, Sergey G. Mironov
    Pages 57-96
  4. Valery Ya. Rudyak, Vladimir M. Aniskin, Anatoly A. Maslov, Andrey V. Minakov, Sergey G. Mironov
    Pages 97-125
  5. Valery Ya. Rudyak, Vladimir M. Aniskin, Anatoly A. Maslov, Andrey V. Minakov, Sergey G. Mironov
    Pages 127-184
  6. Valery Ya. Rudyak, Vladimir M. Aniskin, Anatoly A. Maslov, Andrey V. Minakov, Sergey G. Mironov
    Pages 185-215
  7. Valery Ya. Rudyak, Vladimir M. Aniskin, Anatoly A. Maslov, Andrey V. Minakov, Sergey G. Mironov
    Pages 217-236
  8. Valery Ya. Rudyak, Vladimir M. Aniskin, Anatoly A. Maslov, Andrey V. Minakov, Sergey G. Mironov
    Pages 237-240
  9. Back Matter
    Pages 241-241

About this book

Introduction

This book describes physical, mathematical and experimental methods to model flows in micro- and nanofluidic devices. It takes in consideration flows in channels with a characteristic size between several hundreds of micrometers to several nanometers. Methods based on solving kinetic equations, coupled kinetic-hydrodynamic description, and molecular dynamics method are used. Based on detailed measurements of pressure distributions along the straight and bent microchannels, the hydraulic resistance coefficients are refined. Flows of disperse fluids (including disperse nanofluids) are considered in detail. Results of hydrodynamic modeling of the simplest micromixers are reported. Mixing of fluids in a Y-type and T-type micromixers is considered. The authors present a systematic study of jet flows, jets structure and laminar-turbulent transition. The influence of sound on the microjet structure is considered. New phenomena associated with turbulization and relaminarization of the mixing layer of microjets are discussed. Based on the conducted experimental investigations, the authors propose a chart of microjet flow regimes. When addressing the modeling of microflows of nanofluids, the authors show where conventional hydrodynamic approaches can be applied and where more complicated models are needed, and they analyze the hydrodynamic stability of the nanofluid flows. The last part of the book is devoted the statistical theory of the transport processes in fluids under confined conditions. The authors present the constitutive relations and the formulas for transport coefficients. In conclusion the authors present a rigorous analysis of the viscosity and diffusion in nanochannels and in porous media.  

Keywords

T mixers Microelectomechanical devices MEMS Lab-on--a-chip Hydrodynamic stability in nanofluids Micro and nanofluidics Modeling of micromixers

Authors and affiliations

  • Valery Ya. Rudyak
    • 1
  • Vladimir M. Aniskin
    • 2
  • Anatoly A. Maslov
    • 3
  • Andrey V. Minakov
    • 4
  • Sergey G. Mironov
    • 5
  1. 1.Novosibirsk State University of Architecture and Civil EngineeringNovosibirskRussia
  2. 2.Khristianovich Institute of Theoretical and Applied MechanicsSiberian Branch of Russian Academy of SciencesNovosibirskRussia
  3. 3.Khristianovich Institute of Theoretical and Applied MechanicsSiberian Branch of Russian Academy of SciencesNovosibirskRussia
  4. 4.Siberian Federal UniversityKrasnoyarskRussia
  5. 5.Khristianovich Institute of Theoretical and Applied MechanicsSiberian Branch of Russian Academy of SciencesNovosibirskRussia

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-319-75523-6
  • Copyright Information Springer International Publishing AG, part of Springer Nature 2018
  • Publisher Name Springer, Cham
  • eBook Packages Physics and Astronomy
  • Print ISBN 978-3-319-75522-9
  • Online ISBN 978-3-319-75523-6
  • Series Print ISSN 0926-5112
  • Series Online ISSN 2215-0056
  • Buy this book on publisher's site