Critical Heat Flux in Subcooled Flow Boiling of Water
Author: Yuzhou Chen
Publisher:
Published: 2012
Total Pages:
ISBN-13:
DOWNLOAD EBOOKCritical Heat Flux in Subcooled Flow Boiling of Water.
Read and Download eBook Full
Author: Yuzhou Chen
Publisher:
Published: 2012
Total Pages:
ISBN-13:
DOWNLOAD EBOOKCritical Heat Flux in Subcooled Flow Boiling of Water.
Author: Sujoy Kumar Saha
Publisher: Springer
Published: 2015-06-04
Total Pages: 62
ISBN-13: 3319177354
DOWNLOAD EBOOKThis 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.
Author: Christoph Haas
Publisher: KIT Scientific Publishing
Published: 2012
Total Pages: 186
ISBN-13: 3866449232
DOWNLOAD EBOOKAuthor: Mario Peter Fiori
Publisher:
Published: 1968
Total Pages: 157
ISBN-13:
DOWNLOAD EBOOKThe physical phenomenon occurring before and at the critical heat flux (CHF) for subcooled flow boiling has been investigated. The first phase of this study established the basic nature of the flow structure at CHF. A photographic study of the flow in a glass annular test section was accomplished by using microflash lighting. The results showed that the flow structure at CHF for high heat flux (1 to 5 million Btu/hr-sq ft), high subcooling (50-110F), at low pressures (less than 100 psia) was slug or froth flow depending on the mass velocity. Nucleation was shown to exist in the superheated liquid film. Pin-holes in the burned-out test sections suggested that the CHF condition was extremely localized. Flow regime studies in tabular and annular geometries, using an electrical resistance probe, provided further evidence of the slug or froth nature of the flow, and also showed that dryout of the superheated liquid film was not responsible for CHF. Since this evidence was contradictory to previously formulated models of CHF, a new model was proposed. (Author).
Author: N. Zuber
Publisher:
Published: 1959
Total Pages: 216
ISBN-13:
DOWNLOAD EBOOKAuthor: Jean-Marie Le Corre
Publisher:
Published: 2007
Total Pages: 282
ISBN-13:
DOWNLOAD EBOOKThermal performance of heat flux controlled boiling heat exchangers are usually limited by the Critical Heat Flux (CHF) above which the heat transfer degrades quickly, possibly leading to heater overheating and destruction.
Author: U. Von Glahn
Publisher:
Published: 1962
Total Pages: 32
ISBN-13:
DOWNLOAD EBOOKAuthor: R. K. Shah
Publisher: Academic Press
Published: 2014-06-28
Total Pages: 492
ISBN-13: 1483191303
DOWNLOAD EBOOKLaminar Flow Forced Convection in Ducts is a sourcebook for compact heat exchanger analytical data. This book describes the analytical solutions for laminar fluid flow and forced convection heat transfer in circular and noncircular pipes, including applicable differential equations and boundary conditions involving velocity and temperature problems of fluid flow. The book also discusses fluid flow—how much power is required to pump fluids through the heat exchanger, as well as the heat transfer—the determination of q" distribution, and the temperature of fluid and walls. The text also analyzes the coolant or heat transfer fluid flows in a nuclear power reactor composed of a bundle of circular section fuel rods located inside a round tube. R.A. Axford addresses fluid flow and heat transfers results for the rod bundle geometry in "Heat Transfer in Rod Bundles." The book also provides an overview and guidelines that can be used for the designer and the applied mathematician. This book is suitable for engineers working in electronics, aerospace, instrumentation, and biomechanics that use cooling or heating exchanges or solar collection systems.
Author: John G. Collier
Publisher: Clarendon Press
Published: 1994-05-19
Total Pages: 646
ISBN-13: 0191591262
DOWNLOAD EBOOK* Third edition of a well-known and well established text both in industry and for teaching * Fully up-to-date and includes extra problems This book is an aid to heat exchanger design written primarily for design and development engineers in the chemical process, power generation, and refrigeration industries. It provides a comprehensive reference on two-phase flows, boiling, and condensation. The text covers all the latest advances like flows over tube bundles and two-phase heat transfer regarding refrigerants and petrochemicals. Another feature of this third edition is many new problems at chapter ends to enhance its use as a teaching text for graduate and post-graduate courses on two-phase flow and heat transfer. - ;This book is written for practising engineers as a comprehensive reference on two-phase flows, boiling, and condensation. It deals with methods for estimating two-phase flow pressure drops and heat transfer rates. It is a well-known reference book in its third edition and is also used as a text for advanced university courses. Both authors write from practical experience as both are professional engineers. -
Author: S.G. Kandlikar
Publisher: Routledge
Published: 2019-01-22
Total Pages: 786
ISBN-13: 1351442198
DOWNLOAD EBOOKProvides a comprehensive coverage of the basic phenomena. It contains twenty-five chapters which cover different aspects of boiling and condensation. First the specific topic or phenomenon is described, followed by a brief survey of previous work, a phenomenological model based on current understanding, and finally a set of recommended design equa