Gas Flows In Microsystems

Author : Lucien Baldas,Stéphane Colin
Publisher : MDPI
Page : 220 pages
File Size : 55,5 Mb
Release : 2019-10-28
Category : Technology & Engineering
ISBN : 9783039215423

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Gas Flows in Microsystems by Lucien Baldas,Stéphane Colin Pdf

The last two decades have witnessed a rapid development of microelectromechanical systems (MEMS) involving gas microflows in various technical fields. Gas microflows can, for example, be observed in microheat exchangers designed for chemical applications or for cooling of electronic components, in fluidic microactuators developed for active flow control purposes, in micronozzles used for the micropropulsion of nano and picosats, in microgas chromatographs, analyzers or separators, in vacuum generators and in Knudsen micropumps, as well as in some organs-on-a-chip, such as artificial lungs. These flows are rarefied due to the small MEMS dimensions, and the rarefaction can be increased by low-pressure conditions. The flows relate to the slip flow, transition or free molecular regimes and can involve monatomic or polyatomic gases and gas mixtures. Hydrodynamics and heat and mass transfer are strongly impacted by rarefaction effects, and temperature-driven microflows offer new opportunities for designing original MEMS for gas pumping or separation. Accordingly, this Special Issue seeks to showcase research papers, short communications, and review articles that focus on novel theoretical and numerical models or data, as well as on new experimental results and technics, for improving knowledge on heat and mass transfer in gas microflows. Papers dealing with the development of original gas MEMS are also welcome.

Author : Stéphane Colin,Lucien Baldas
Publisher : Unknown
Page : 1 pages
File Size : 55,7 Mb
Release : 2019
Category : Electronic books
ISBN : 3039215434

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Gas Flows in Microsystems by Stéphane Colin,Lucien Baldas Pdf

The last two decades have witnessed a rapid development of microelectromechanical systems (MEMS) involving gas microflows in various technical fields. Gas microflows can, for example, be observed in microheat exchangers designed for chemical applications or for cooling of electronic components, in fluidic microactuators developed for active flow control purposes, in micronozzles used for the micropropulsion of nano and picosats, in microgas chromatographs, analyzers or separators, in vacuum generators and in Knudsen micropumps, as well as in some organs-on-a-chip, such as artificial lungs. These flows are rarefied due to the small MEMS dimensions, and the rarefaction can be increased by low-pressure conditions. The flows relate to the slip flow, transition or free molecular regimes and can involve monatomic or polyatomic gases and gas mixtures. Hydrodynamics and heat and mass transfer are strongly impacted by rarefaction effects, and temperature-driven microflows offer new opportunities for designing original MEMS for gas pumping or separation. Accordingly, this Special Issue seeks to showcase research papers, short communications, and review articles that focus on novel theoretical and numerical models or data, as well as on new experimental results and technics, for improving knowledge on heat and mass transfer in gas microflows. Papers dealing with the development of original gas MEMS are also welcome.

Author : Francesco De Bona,Eniko T. Enikov
Publisher : Springer Science & Business Media
Page : 219 pages
File Size : 46,9 Mb
Release : 2007-03-23
Category : Technology & Engineering
ISBN : 9783211485491

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Microsystems Mechanical Design by Francesco De Bona,Eniko T. Enikov Pdf

This book introduces the basic tools used in the mechanical design of microsystems, the fabrication methods for these systems, and several applications of this technology. The links between micro- and nanotechnologies are also discussed and light is shed on the potential applications of microsystems to nano-scale manipulation of matter. The book is a systematic, updated and quite complete treatise of its subject.

Author : Renato M. Cotta,Diego C. Knupp,Carolina P. Naveira-Cotta
Publisher : Springer
Page : 164 pages
File Size : 49,6 Mb
Release : 2015-10-10
Category : Science
ISBN : 9783319233123

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Analytical Heat and Fluid Flow in Microchannels and Microsystems by Renato M. Cotta,Diego C. Knupp,Carolina P. Naveira-Cotta Pdf

This book focuses on the modeling and analysis of heat and fluid flow in microchannels and micro-systems, compiling a number of analytical and hybrid numerical-analytical solutions for models that account for the relevant micro-scale effects, with the corresponding experimental analysis validation when applicable. The volume stands as the only available compilation of easy to use analytically-based solutions for micro-scale heat and fluid flow problems, that systematically incorporates the most relevant micro-scale effects into the mathematical models, followed by their physical interpretation on the micro-system behavior.

Author : Thomas Laurell,Johan Nilsson,Jed Harrison,Klavs Jensen,J. P. Kutter
Publisher : Royal Society of Chemistry
Page : 732 pages
File Size : 46,8 Mb
Release : 2004
Category : Science
ISBN : 0854046437

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Microtas 2004 by Thomas Laurell,Johan Nilsson,Jed Harrison,Klavs Jensen,J. P. Kutter Pdf

The Eighth International Conference on Miniaturized Systems in Chemistry and Life Science - B5Tas 2004 - is an annual meeting focusing on the research, development and application of miniaturized technologies and methodologies in chemistry and life science. The conference is celebrating its tenth anniversary after the first workshop at the University of Twente, The Netherlands in 1994. This research field is rapidly developing and changing towards a domain where core competence areas such as microfluidics, micro- and nanotechnology, materials science, chemistry, biology, and medicine are melting together to a truly interdisciplinary meeting place. This volume is the first in a two volume set, a valuable reference collection to all working in this field.

Author : Quanhua Sun
Publisher : Unknown
Page : 350 pages
File Size : 43,9 Mb
Release : 2003
Category : Electronic
ISBN : UOM:39015060016543

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Information Preservation Methods for Modeling Micro-scale Gas Flows by Quanhua Sun Pdf

Author : Androula G. Nassiopoulou,Xanthi Zianni
Publisher : World Scientific
Page : 409 pages
File Size : 50,8 Mb
Release : 2001
Category : Technology & Engineering
ISBN : 9789810247690

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Microelectronics, Microsystems and Nanotechnology by Androula G. Nassiopoulou,Xanthi Zianni Pdf

This volume contains papers on the following: CMOS devices and devices based on compound semiconductors; processing; silicon integrated technology and integrated circuit design; quantum physics; nanotechnology; nanodevices, sensors and microsystems. The latest news and future challenges in these fields are presented in invited papers.

Author : Stephanus Büttgenbach,Arne Burisch,Jürgen Hesselbach
Publisher : Springer Science & Business Media
Page : 447 pages
File Size : 40,8 Mb
Release : 2011-03-04
Category : Technology & Engineering
ISBN : 9783642129032

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Design and Manufacturing of Active Microsystems by Stephanus Büttgenbach,Arne Burisch,Jürgen Hesselbach Pdf

This book presents the design and manufacturing of microsystems as well as necessary key technologies developed within the Collaborative Research Center 516. The research efforts of this collaboration are focused on active micro systems which are based on the electromagnetic actuator principle. The travel of the investigated actuator systems is on the order of several millimeters. The total construction size of the actuator is on the range of several centimeters whereas essential structures being several micrometers. The methods and the production technologies that are investigated on the basis of various research models incorporate the fundamental process chains of microsystems.

Author : George Karniadakis,Ali Beskok,Narayan Aluru
Publisher : Springer Science & Business Media
Page : 824 pages
File Size : 41,7 Mb
Release : 2006-02-09
Category : Mathematics
ISBN : 9780387286761

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Microflows and Nanoflows by George Karniadakis,Ali Beskok,Narayan Aluru Pdf

Subject area has witnessed explosive growth during the last decade and the technology is progressing at an astronomical rate. Previous edition was first to focus exclusively on flow physics within microdevices. It sold over 900 copies in North America since 11/01. New edition is 40 percent longer, with four new chapters on recent topics including Nanofluidics.

Author : Anonim
Publisher : Elsevier
Page : 2444 pages
File Size : 45,8 Mb
Release : 2020-11-12
Category : Science
ISBN : 9780128163962

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Comprehensive Foodomics by Anonim Pdf

Comprehensive Foodomics, Three Volume Set offers a definitive collection of over 150 articles that provide researchers with innovative answers to crucial questions relating to food quality, safety and its vital and complex links to our health. Topics covered include transcriptomics, proteomics, metabolomics, genomics, green foodomics, epigenetics and noncoding RNA, food safety, food bioactivity and health, food quality and traceability, data treatment and systems biology. Logically structured into 10 focused sections, each article is authored by world leading scientists who cover the whole breadth of Omics and related technologies, including the latest advances and applications. By bringing all this information together in an easily navigable reference, food scientists and nutritionists in both academia and industry will find it the perfect, modern day compendium for frequent reference. List of sections and Section Editors: Genomics - Olivia McAuliffe, Dept of Food Biosciences, Moorepark, Fermoy, Co. Cork, Ireland Epigenetics & Noncoding RNA - Juan Cui, Department of Computer Science & Engineering, University of Nebraska-Lincoln, Lincoln, NE Transcriptomics - Robert Henry, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St Lucia, Australia Proteomics - Jens Brockmeyer, Institute of Biochemistry and Technical Biochemistry, University Stuttgart, Germany Metabolomics - Philippe Schmitt-Kopplin, Research Unit Analytical BioGeoChemistry, Neuherberg, Germany Omics data treatment, System Biology and Foodomics - Carlos Leon Canseco, Visiting Professor, Biomedical Engineering, Universidad Carlos III de Madrid Green Foodomics - Elena Ibanez, Foodomics Lab, CIAL, CSIC, Madrid, Spain Food safety and Foodomics - Djuro Josic, Professor Medicine (Research) Warren Alpert Medical School, Brown University, Providence, RI, USA & Sandra Kraljevic Pavelic, University of Rijeka, Department of Biotechnology, Rijeka, Croatia Food Quality, Traceability and Foodomics - Daniel Cozzolino, Centre for Nutrition and Food Sciences, The University of Queensland, Queensland, Australia Food Bioactivity, Health and Foodomics - Miguel Herrero, Department of Bioactivity and Food Analysis, Foodomics Lab, CIAL, CSIC, Madrid, Spain Brings all relevant foodomics information together in one place, offering readers a ‘one-stop,’ comprehensive resource for access to a wealth of information Includes articles written by academics and practitioners from various fields and regions Provides an ideal resource for students, researchers and professionals who need to find relevant information quickly and easily Includes content from high quality authors from across the globe

Author : Patrick Tabeling
Publisher : Unknown
Page : 312 pages
File Size : 40,8 Mb
Release : 2010-05-06
Category : Science
ISBN : 9780199588169

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Introduction to Microfluidics by Patrick Tabeling Pdf

Microfluidics deals with fluids flowing in miniaturized systems, and has practical applications in the pharmaceutical, biomedical and chemical engineering fields. This text provides an introduction to this emerging discipline.

Author : Olav Solgaard
Publisher : Springer Science & Business Media
Page : 641 pages
File Size : 50,6 Mb
Release : 2009-04-05
Category : Science
ISBN : 9780387683515

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Photonic Microsystems by Olav Solgaard Pdf

This book describes Microelectromechanical systems (MEMS) technology and demonstrates how MEMS allow miniaturization, parallel fabrication, and efficient packaging of optics, as well as integration of optics and electronics. The book shows how the characteristics of MEMS enable practical implementations of a variety of applications, including projection displays, fiber switches, interferometers, and spectrometers. The authors conclude with an up-to-date discussion of the need for the combination of MEMS and Photonic crystals.

Author : Pradipta Kumar Panigrahi
Publisher : John Wiley & Sons
Page : 554 pages
File Size : 51,9 Mb
Release : 2016-02-15
Category : Science
ISBN : 9781118298411

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Transport Phenomena in Microfluidic Systems by Pradipta Kumar Panigrahi Pdf

Fully comprehensive introduction to the rapidly emerging area of micro systems technology Transport Phenomena in Micro Systems explores the fundamentals of the new technologies related to Micro-Electro-Mechanical Systems (MEMS). It deals with the behavior, precise control and manipulation of fluids that are geometrically constrained to a small, typically sub-millimeter, scale, such as nl, pl, fl, small size, low energy consumption, effects of the micro domain and heat transfer in the related devices. The author describes in detail and with extensive illustration micro fabrication, channel flow, transport laws, magnetophoresis, micro scale convection and micro sensors and activators, among others. This book spans multidisciplinary fields such as material science and mechanical engineering, engineering, physics, chemistry, microtechnology and biotechnology. Brings together in one collection recent and emerging developments in this fast-growing area of micro systems Covers multidisciplinary fields such as materials science, mechanical engineering, microtechnology and biotechnology, et al Comprehensive coverage of analytical models in microfluidics and MEMS technology Introduces micro fluidics applications include the development of inkjet printheads, micro-propulsion, and micro thermal technologies Presented in a very logical format Supplies readers with problems and solutions

Author : Satish Kandlikar,Srinivas Garimella,Dongqing Li,Stephane Colin,Michael R. King
Publisher : Butterworth-Heinemann
Page : 588 pages
File Size : 45,6 Mb
Release : 2013-10-25
Category : Science
ISBN : 9780080983516

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Heat Transfer and Fluid Flow in Minichannels and Microchannels by Satish Kandlikar,Srinivas Garimella,Dongqing Li,Stephane Colin,Michael R. King Pdf

Heat exchangers with minichannel and microchannel flow passages are becoming increasingly popular due to their ability to remove large heat fluxes under single-phase and two-phase applications. Heat Transfer and Fluid Flow in Minichannels and Microchannels methodically covers gas, liquid, and electrokinetic flows, as well as flow boiling and condensation, in minichannel and microchannel applications. Examining biomedical applications as well, the book is an ideal reference for anyone involved in the design processes of microchannel flow passages in a heat exchanger. Each chapter is accompanied by a real-life case study New edition of the first book that solely deals with heat and fluid flow in minichannels and microchannels Presents findings that are directly useful to designers; researchers can use the information in developing new models or identifying research needs

Author : S. Kakaç,B. Kosoy,D. Li,A. Pramuanjaroenkij
Publisher : Springer
Page : 621 pages
File Size : 44,7 Mb
Release : 2010-06-30
Category : Science
ISBN : 9789048190294

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Microfluidics Based Microsystems by S. Kakaç,B. Kosoy,D. Li,A. Pramuanjaroenkij Pdf

This volume contains an archival record of the NATO Advanced Study Institute on Microfluidics Based Microsystems – Fundamentals and App- cations held in Çe ?me-Izmir, Turkey, August 23–September 4, 2009. ASIs are intended to be high-level teaching activity in scientific and technical areas of current concern. In this volume, the reader may find interesting chapters and various microsystems fundamentals and applications. As the world becomes increasingly concerned with terrorism, early - spot detection of terrorist’s weapons, particularly bio-weapons agents such as bacteria and viruses are extremely important. NATO Public Diplomacy division, Science for Peace and Security section support research, Advanced Study Institutes and workshops related to security. Keeping this policy of NATO in mind, we made such a proposal on Microsystems for security. We are very happy that leading experts agreed to come and lecture in this important NATO ASI. We will see many examples that will show us Microfluidics usefulness for rapid diagnostics following a bioterrorism attack. For the applications in national security and anti-terrorism, microfluidic system technology must meet the challenges. To develop microsystems for security and to provide a comprehensive state-of-the-art assessment of the existing research and applications by treating the subject in considerable depth through lectures from eminent professionals in the field, through discussions and panel sessions are very beneficial for young scientists in the field.