Micromixers

Micromixers PDF Author: Nam-Trung Nguyen
Publisher: William Andrew
ISBN: 1437735215
Category : Science
Languages : en
Pages : 369

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Book Description
The ability to mix minute quantities of fluids is critical in a range of recent and emerging techniques in engineering, chemistry and life sciences, with applications as diverse as inkjet printing, pharmaceutical manufacturing, specialty and hazardous chemical manufacturing, DNA analysis and disease diagnosis.The multidisciplinary nature of this field – intersecting engineering, physics, chemistry, biology, microtechnology and biotechnology – means that the community of engineers and scientists now engaged in developing microfluidic devices has entered the field from a variety of different backgrounds.Micromixers is uniquely comprehensive, in that it deals not only with the problems that are directly related to fluidics as a discipline (aspects such as mass transport, molecular diffusion, electrokinetic phenomena, flow instabilities, etc.) but also with the practical issues of fabricating micomixers and building them into microsystems and lab-on-chip assemblies.With practical applications to the design of systems vital in modern communications, medicine and industry this book has already established itself as a key reference in an emerging and important field.The 2e includes coverage of a broader range of fabrication techniques, additional examples of fully realized devices for each type of micromixer and a substantially extended section on industrial applications, including recent and emerging applications. - Introduces the design and applications of micromixers for a broad audience across chemical engineering, electronics and the life sciences, and applications as diverse as lab-on-a-chip, ink jet printing, pharmaceutical manufacturing and DNA analysis - Helps engineers and scientists to unlock the potential of micromixers by explaining both the scientific (microfluidics) aspects and the engineering involved in building and using successful microscale systems and devices with micromixers - The author's applied approach combines experience-based discussion of the challenges and pitfalls of using micromixers, with proposals for how to overcome them

Micromixers

Micromixers PDF Author: Nam-Trung Nguyen
Publisher: William Andrew
ISBN: 1437735215
Category : Science
Languages : en
Pages : 369

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Book Description
The ability to mix minute quantities of fluids is critical in a range of recent and emerging techniques in engineering, chemistry and life sciences, with applications as diverse as inkjet printing, pharmaceutical manufacturing, specialty and hazardous chemical manufacturing, DNA analysis and disease diagnosis.The multidisciplinary nature of this field – intersecting engineering, physics, chemistry, biology, microtechnology and biotechnology – means that the community of engineers and scientists now engaged in developing microfluidic devices has entered the field from a variety of different backgrounds.Micromixers is uniquely comprehensive, in that it deals not only with the problems that are directly related to fluidics as a discipline (aspects such as mass transport, molecular diffusion, electrokinetic phenomena, flow instabilities, etc.) but also with the practical issues of fabricating micomixers and building them into microsystems and lab-on-chip assemblies.With practical applications to the design of systems vital in modern communications, medicine and industry this book has already established itself as a key reference in an emerging and important field.The 2e includes coverage of a broader range of fabrication techniques, additional examples of fully realized devices for each type of micromixer and a substantially extended section on industrial applications, including recent and emerging applications. - Introduces the design and applications of micromixers for a broad audience across chemical engineering, electronics and the life sciences, and applications as diverse as lab-on-a-chip, ink jet printing, pharmaceutical manufacturing and DNA analysis - Helps engineers and scientists to unlock the potential of micromixers by explaining both the scientific (microfluidics) aspects and the engineering involved in building and using successful microscale systems and devices with micromixers - The author's applied approach combines experience-based discussion of the challenges and pitfalls of using micromixers, with proposals for how to overcome them

Analysis, Design and Fabrication of Micromixers

Analysis, Design and Fabrication of Micromixers PDF Author: Kwang-Yong Kim
Publisher: Mdpi AG
ISBN: 9783036513683
Category : Technology & Engineering
Languages : en
Pages : 224

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Book Description
This book includes an editorial and 12 research papers on micromixers collected from the Special Issue published in Micromachines. The topics of the papers are focused on the design of micromixers, their fabrication, and their analysis. Some of them proposed novel micromixer designs. Most of them deal with passive micromixers, but two papers report studies on electrokinetic micromixers. Fully three-dimensional (3D) micromixers were investigated in some cases. One of the papers applied optimization techniques to the design of a 3D micromixer. A review paper is also included and reports a review of recently developed passive micromixers and a comparative analysis of 10 typical micromixers.

Analysis, Design and Fabrication of Micromixers, Volume II.

Analysis, Design and Fabrication of Micromixers, Volume II. PDF Author: Kwang-Yong Kim
Publisher:
ISBN: 9783036561738
Category :
Languages : en
Pages : 0

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Book Description
Micromixers are an important component in micrototal analysis systems and lab-on-a-chip platforms which are widely used for sample preparation and analysis, drug delivery, and biological and chemical synthesis. The Special Issue "Analysis, Design and Fabrication of Micromixers II" published in Micromachines covers new mechanisms, numerical and/or experimental mixing analysis, design, and fabrication of various micromixers. This reprint includes an editorial, two review papers, and eleven research papers reporting on five active and six passive micromixers. Three of the active micromixers have electrokinetic driving force, but the other two are activated by mechanical mechanism and acoustic streaming. Three studies employs non-Newtonian working fluids, one of which deals with nano-non-Newtonian fluids. Most of the cases investigated micromixer design.

Design and Fabrication of Micro Mixer for Analysis of Nanoparticles

Design and Fabrication of Micro Mixer for Analysis of Nanoparticles PDF Author: Abhijit Potnis
Publisher:
ISBN:
Category : Micromechanics
Languages : en
Pages : 124

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Book Description


Passive Micromixers

Passive Micromixers PDF Author: Mubashshir Ansari A. (Ed.)
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Analysis and Design Optimization of Micromixers

Analysis and Design Optimization of Micromixers PDF Author: Arshad Afzal
Publisher: Springer Nature
ISBN: 9813342919
Category : Science
Languages : en
Pages : 74

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Book Description
This book illustrates the computational framework based on knowledge of flow and mass transfer together with optimization techniques to solve problems relevant to micromixing technology. The authors provide a detailed analysis of the different numerical techniques applied to the design of micromixers. Flow and mixing analysis is based on both the Eulerian and Lagrangian approaches; relative advantages and disadvantages of the two methods and suitability to different types of mixing problems are analysed. The book also discusses the various facets of numerical schemes subjected to discretization errors and computational grid requirements. Since a large number of studies are based on commercial computational fluid dynamics (CFD) packages, relevant details of these packages to the mixing problem using them are presented. Numerical optimization techniques coupled with CFD analysis of flow and mixing have proved to be an important tool for micromixers design, and therefore, are an important part of the book. These techniques are presented briefly, and focus is on surrogate modeling and optimization applied to design of micromixers.

Passive Micromixers

Passive Micromixers PDF Author: Kwang-Yong Kim
Publisher: MDPI
ISBN: 3038970077
Category : Technology & Engineering
Languages : en
Pages : 174

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Book Description
This book is a printed edition of the Special Issue " Passive Micromixers" that was published in Micromachines

Micromixers

Micromixers PDF Author: Nam-Trung Nguyen
Publisher: William Andrew
ISBN: 1437735207
Category : Science
Languages : en
Pages : 370

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Book Description
Introduction -- Fundamentals of Mass Transport in Micro Scale -- Fabrication Technologies -- Micromixers Based on Molecular Diffusion -- Micromixers Based on Chaotic Advection -- Active Micromixers -- Characterization Techniques -- Applications of Micromixers.

Design, Fabrication, and Test of Chaotic Micromixers, Hydrogel Microvalves, and PH Regulation Systems

Design, Fabrication, and Test of Chaotic Micromixers, Hydrogel Microvalves, and PH Regulation Systems PDF Author: Hui Liu
Publisher:
ISBN:
Category :
Languages : en
Pages : 286

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Book Description


Micro and Macro Mixing

Micro and Macro Mixing PDF Author: Henning Bockhorn
Publisher: Springer Science & Business Media
ISBN: 3642045499
Category : Science
Languages : en
Pages : 345

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Book Description
The homogenization of single phase gases or liquids with chemical reactive components by mixing belongs to one of the oldest basic operations applied in chemical engineering. The mixing process is used as an essential step in nearly all processes of the chemical industry as well as the pharmaceutical and food ind- tries. Recent experimentally and theoretically based results from research work lead to a fairly good prediction of the velocity fields in differend kinds of mixers, where as predictions of simultaneously proceeding homogeneous chemical re- tions, are still not reliable in a similar way. Therefore the design of equipment for mixing processes is still derived from measurements of the so called “mixing time” which is related to the applied methods of measurement and the special - sign of the test equipment itself. The cooperation of 17 research groups was stimulated by improved modern methods for experimental research and visualization, for simulations and nume- cal calculations of mixing and chemical reactions in micro and macro scale of time and local coordinates. The research work was financed for a six years period within the recently finished Priority Program of the German Research Foundation (DFG) named “Analysis, modeling and numerical prediction of flow-mixig with and without chemical reactions (SPP 1141)”. The objective of the investigations was to improve the prediction of efficiencies and selectivities of chemical re- tions on macroscopic scale.