Critical Heat Flux In Flow Boiling In Microchannels
DOWNLOAD
Download Critical Heat Flux In Flow Boiling In Microchannels PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Critical Heat Flux In Flow Boiling In Microchannels book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Critical Heat Flux In Flow Boiling In Microchannels
DOWNLOAD
Author : Sujoy Kumar Saha
language : en
Publisher:
Release Date : 2015
Critical Heat Flux In Flow Boiling In Microchannels written by Sujoy Kumar Saha and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with categories.
This Brief concerns the important problem of critical heat flux in flow boiling in microchannels. A companion edition in the SpringerBrief Subseries on Thermal Engineering and Applied Science to "Heat Transfer and Pressure Drop in Flow Boiling in Microchannels," by the same author team, this volume is idea for professionals, researchers, and graduate students concerned with electronic cooling.
Critical Heat Flux In Flow Boiling In Microchannels
DOWNLOAD
Author : Sujoy Kumar Saha
language : en
Publisher: Springer
Release Date : 2015-06-04
Critical Heat Flux In Flow Boiling In Microchannels written by Sujoy Kumar Saha and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-06-04 with Science categories.
This Brief concerns the important problem of critical heat flux in flow boiling in microchannels. A companion edition in the SpringerBrief Subseries on Thermal Engineering and Applied Science to “Heat Transfer and Pressure Drop in Flow Boiling in Microchannels,” by the same author team, this volume is idea for professionals, researchers, and graduate students concerned with electronic cooling.
Heat Transfer And Fluid Flow In Minichannels And Microchannels
DOWNLOAD
Author : Satish Kandlikar
language : en
Publisher: Elsevier
Release Date : 2006
Heat Transfer And Fluid Flow In Minichannels And Microchannels written by Satish Kandlikar and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Science categories.
&Quot;This book explores flow through passages with hydraulic diameters from about 1 [mu]m to 3 mm, covering the range of minichannels and microchannels. Design equations along with solved examples and practice problems are also included to serve the needs of practicing engineers and students in a graduate course."--BOOK JACKET.
Heat Transfer And Pressure Drop In Flow Boiling In Microchannels
DOWNLOAD
Author : Sujoy Kumar Saha
language : en
Publisher: Springer
Release Date : 2015-07-08
Heat Transfer And Pressure Drop In Flow Boiling In Microchannels written by Sujoy Kumar Saha and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-07-08 with Science categories.
This Brief addresses the phenomena of heat transfer and pressure drop in flow boiling in micro channels occurring in high heat flux electronic cooling. A companion edition in the Springer Brief Subseries on Thermal Engineering and Applied Science to “Critical Heat Flux in Flow Boiling in Micro channels,” by the same author team, this volume is idea for professionals, researchers and graduate students concerned with electronic cooling.
Instability In Flow Boiling In Microchannels
DOWNLOAD
Author : Sujoy Kumar Saha
language : en
Publisher: Springer
Release Date : 2015-09-14
Instability In Flow Boiling In Microchannels written by Sujoy Kumar Saha and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-14 with Science categories.
This Brief addresses the phenomena of instability in flow boiling in microchannels occurring in high heat flux electronic cooling. A companion edition in the SpringerBrief Subseries on Thermal Engineering and Applied Science to “Critical Heat Flux in Flow Boiling in Microchannels,” and "Heat Transfer and Pressure Drop in Flow Boiling in Microchannels,"by the same author team, this volume is idea for professionals, researchers, and graduate students concerned with electronic cooling.
Fluid Flow Heat Transfer And Boiling In Micro Channels
DOWNLOAD
Author : L. P. Yarin
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-09-19
Fluid Flow Heat Transfer And Boiling In Micro Channels written by L. P. Yarin and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-09-19 with Science categories.
The subject of the book is uid dynamics and heat transfer in micro-channels. This problem is important for understanding the complex phenomena associated with single- and two-phase ows in heated micro-channels. The challenge posed by high heat uxes in electronic chips makes thermal management a key factor in the development of these systems. Cooling of mic- electronic components by new cooling technologies, as well as improvement of the existing ones, is becoming a necessity as the power dissipation levels of integrated circuits increases and their sizes decrease. Miniature heat sinks with liquid ows in silicon wafers could signi cantly improve the performance and reliability of se- conductor devices. The improvements are made by increasing the effective thermal conductivity, by reducing the temperature gradient across the wafer, by reducing the maximum wafer temperature, and also by reducing the number and intensity of localized hot spots. A possible way to enhance heat transfer in systems with high power density is to change the phase in the micro-channels embedded in the device. This has motivated a number of theoretical and experimental investigations covering various aspects of heat transfer in micro-channel heat sinks with phase change. The ow and heat transfer in heated micro-channels are accompanied by a n- ber of thermohydrodynamic processes, such as liquid heating and vaporization, bo- ing, formation of two-phase mixtures with a very complicated inner structure, etc., which affect signi cantly the hydrodynamic and thermal characteristics of the co- ing systems.
Microchannel Phase Change Transport Phenomena
DOWNLOAD
Author : Sujoy Kumar Saha
language : en
Publisher: Butterworth-Heinemann
Release Date : 2015-09-27
Microchannel Phase Change Transport Phenomena written by Sujoy Kumar Saha and has been published by Butterworth-Heinemann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-27 with Science categories.
Microchannel Heat transfer is the cooling application of high power density microchips in the CPU system, micropower systems and many other large scale thermal systems requiring effective cooling capacity. This book offers the latest research and recommended models on the microsize cooling system which not only significantly reduces the weight load, but also enhances the capability to remove much greater amount of heat than any of large scale cooling systems. A detailed reference in microchannel phase change (boiling and condensation) including recommended models and correlations for various requirements such as pressure loss, and heat transfer coefficient. Researchers, engineers, designers and students will benefit from the collated, state-of-the-art of the research put together in this book and its systematic, addressing all the relevant issues and providing a good reference for solving problems of critical analysis. - Up-to-date information will help delineate further research direction in the microchannel heat transfer - The latest modeling information and recommendations will help in design method and purpose
Flow Boiling In Expanding Microchannels
DOWNLOAD
Author : Tamanna Alam
language : en
Publisher: Springer
Release Date : 2017-05-24
Flow Boiling In Expanding Microchannels written by Tamanna Alam and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-05-24 with Science categories.
This Brief presents an up to date summary of details of the flow boiling heat transfer, pressure drop and instability characteristics; two phase flow patterns of expanding microchannels. Results obtained from the different expanding microscale geometries are presented for comparison and addition to that, comparison with literatures is also performed. Finally, parametric studies are performed and presented in the brief. The findings from this study could help in understanding the complex microscale flow boiling behavior and aid in the design and implementation of reliable compact heat sinks for practical applications.
Experimental Study Of Flow Boiling Heat Transfer And Critical Heat Flux In Microchannels
DOWNLOAD
Author : Wai Keat Kuan
language : en
Publisher:
Release Date : 2006
Experimental Study Of Flow Boiling Heat Transfer And Critical Heat Flux In Microchannels written by Wai Keat Kuan and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Ebullition categories.
"Advancements in microprocessors and other high power electronics have resulted in increased heat dissipation from those devices. In addition, to reduce cost, the functionality of microprocessor per unit area has been increasing. The increase in functionality accompanied by reduction in chip size has caused its thermal management to be challenging. In order to dissipate the increase in heat generation, the size of conventional fin-type heat sinks has to be increased. As a result, the performance of these high heat flux generating electronics is often limited by the available cooling technology and space to accommodate the larger conventional air-cooled heat sinks. One way to enhance heat transfer from electronics without sacrificing their performance is the use of heat sink with many microchannels and liquid passing through it. The present work is aimed toward understanding the flow boiling stability and critical heat flux (CHF) with water and R-123 in microchannel passages. Experimental data and theoretical model to predict the heat transfer and CHF are the focus of this work. The experimental test section has six parallel microchannels with each having a cross sectional area of 1054 x 157 um2 or 1054 x 197 um2. The effect of flow instabilities in microchannels is investigated using flow restrictors at the inlet of each microchannel to stabilize the flow boiling process and avoid the backflow phenomena. This technique resulted in successfully stabilizing the flow boiling process as seen through a high-speed camera. The present CHF result is found to correlate to mean absolute error (MAE) of 24.1% with a macro-scale empirical equation by Katto et al. A theoretical analysis of flow boiling phenomena revealed that the ratio of evaporation momentum to surface tension forces is an important parameter. For the first time, a theoretical CHF model is proposed using these underlying forces to represent CHF mechanism in microchannels, and its correlation agrees with the experiemental data with overall MAE of 12.3%. CHF is found to increase with increasing mass flux, and it leads to a change in the flow pattern from a wetted film flow to liquid streams that flow in the core of the flow"--Abstract.
Encyclopedia Of Thermal Packaging Set 1 Thermal Packaging Techniques A 6 Volume Set
DOWNLOAD
Author : Avram Bar-Cohen
language : en
Publisher: World Scientific
Release Date : 2012-02-01
Encyclopedia Of Thermal Packaging Set 1 Thermal Packaging Techniques A 6 Volume Set written by Avram Bar-Cohen and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-02-01 with Technology & Engineering categories.
Packaging, the physical design and implementation of electronic systems is responsible for much of the progress in miniaturization, reliability and functional density achieved by the full range of electronic, microelectronic and nanoelectronic products during the past several decades. The inherent inefficiency of electronic devices and their sensitivity to heat have placed thermal management on the critical path of nearly every organization dealing with traditional electronic product development, as well as emerging, product categories. Successful thermal packaging is the key differentiator in electronic products, as diverse as supercomputers and cell phones, and continues to be of critical importance in the refinement of traditional products and in the development of products for new applications.The Encyclopedia of Thermal Packaging, compiled into four 5-volume sets (Thermal Packaging Techniques, Thermal Packaging Configurations, Thermal Packaging Tools and Thermal Packaging Applications), will provide comprehensive, one-stop treatment of the techniques, configurations, tools and applications of electronic thermal packaging. Each volume in a set comprises 250–350 pages and is written by world experts in thermal management of electronics.