Spray And Atomization Characteristics Of Liquid

Author : Hossam Said Mohamed Aly
Publisher : Penerbit UTM Press
ISBN 13 : 9835209219
Total Pages : 5 pages
Book Rating : 4.15/5 ( download)

DOWNLOAD NOW!

Download or read book Spray and Atomization Characteristics of Liquid written by Hossam Said Mohamed Aly and published by Penerbit UTM Press. This book was released on with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues regarding spray and atomization of liquid that occur in many industrial applications are crucial for many combustion systems. However, a full understanding of such process is still lacking. In order to have a better understanding of the phenomena, numerical modeling of sprays would be a valuable tool in designing and assessing the performance of the combustion systems. Most multiphase computational fluid dynamics (CFD) models are classified into two categories: Eulerian–Lagrangian and Eulerian–Eulerian models. Although Eulerian–Lagrangian models are traditionally the most common choice for modeling spray problems, they include a large number of empirical sub–models and hence are very sensitive to fine tuning and rely heavily on the experiments. In this book, a newly developed mathematical model for calculating droplet break–up frequency based on both drag and turbulence induced fragmentation stresses is presented. The droplet break–up model was introduced into a CFD methodology based on the Eulerian–Eulerian approach, in which the mass and momentum conservation equations are solved for both phases. The CFD solver couples the population balance equation along with Navier–Stokes equations for tracking droplet diameters. The proposed mathematical model has the advantage of taking into account the effects of drag and turbulence stresses on the atomization process while abandoning the common disadvantages of current Lagrangian models. Numerical simulations were performed to model a coaxial air–blast atomizer using both the traditional Lagrangian model and the new Eulerian model.

Author : Arthur Lefebvre
Publisher : CRC Press
ISBN 13 : 9780891166030
Total Pages : 440 pages
Book Rating : 4.33/5 ( download)

DOWNLOAD NOW!

Download or read book Atomization and Sprays written by Arthur Lefebvre and published by CRC Press. This book was released on 1988-12-01 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Atomization and Sprays examines the atomization of liquids and characteristics of sprays. It explains the physical processes of atomization as well as guidelines for designing atomizers. In addition, it demonstrates how the importance of the size and velocity of a particle contributes to improved spray characterization. Coverage includes general considerations, drop size distribution of sprays, flow in atomizers, atomizer performance, external spray characteristics, drop evaporation, and drop sizing methods.

Author : L.P. Bayvel
Publisher : Routledge
ISBN 13 : 1351434969
Total Pages : 476 pages
Book Rating : 4.66/5 ( download)

DOWNLOAD NOW!

Download or read book Liquid Atomization written by L.P. Bayvel and published by Routledge. This book was released on 2019-01-22 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering the basics of liquid atomization, this book familiarizes readers with the physical processes of liquid atomization, the main types of atomizers and their design, measurements of spray characteristics, experimental investigations of atomizers, and application of atomizers. It demonstrates how to calculate and design atomizers and how to mea

Author : Alexander L. Yarin
Publisher : Cambridge University Press
ISBN 13 : 1107147905
Total Pages : 629 pages
Book Rating : 4.04/5 ( download)

DOWNLOAD NOW!

Download or read book Collision Phenomena in Liquids and Solids written by Alexander L. Yarin and published by Cambridge University Press. This book was released on 2017-06-15 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique and in-depth discussion uncovering the unifying features of collision phenomena in liquids and solids, along with applications.

Author : Arthur H. Lefebvre
Publisher : CRC Press
ISBN 13 : 1498736262
Total Pages : 284 pages
Book Rating : 4.68/5 ( download)

DOWNLOAD NOW!

Download or read book Atomization and Sprays written by Arthur H. Lefebvre and published by CRC Press. This book was released on 2017-03-27 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of this long-time bestseller provides a framework for designing and understanding sprays for a wide array of engineering applications. The text contains correlations and design tools that can be easily understood and used in relating the design of atomizers to the resulting spray behavior. Written to be accessible to readers with a modest technical background, the emphasis is on application rather than in-depth theory. Numerous examples are provided to serve as starting points for using the information in the book. Overall, this is a thoroughly updated edition that still retains the practical focus and readability of the original work by Arthur Lefebvre.

Author : Nasser Ashgriz
Publisher : Springer Science & Business Media
ISBN 13 : 1441972641
Total Pages : 922 pages
Book Rating : 4.44/5 ( download)

DOWNLOAD NOW!

Download or read book Handbook of Atomization and Sprays written by Nasser Ashgriz and published by Springer Science & Business Media. This book was released on 2011-02-18 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt: Atomization and sprays are used in a wide range of industries: mechanical, chemical, aerospace, and civil engineering; material science and metallurgy; food; pharmaceutical, forestry, environmental protection; medicine; agriculture; meteorology and others. Some specific applications are spray combustion in furnaces, gas turbines and rockets, spray drying and cooling, air conditioning, powdered metallurgy, spray painting and coating, inhalation therapy, and many others. The Handbook of Atomization and Sprays will bring together the fundamental and applied material from all fields into one comprehensive source. Subject areas included in the reference are droplets, theoretical models and numerical simulations, phase Doppler particle analysis, applications, devices and more.

Author : Hossam Said Mohamed Aly
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.73/5 ( download)

DOWNLOAD NOW!

Download or read book An Improved Mathematical Model for Predicting Liquid Spray and Atomization Characteristics written by Hossam Said Mohamed Aly and published by . This book was released on 2011 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Machiroutu Venkata Bojji Sridhar
Publisher :
ISBN 13 :
Total Pages : 324 pages
Book Rating : 4.90/5 ( download)

DOWNLOAD NOW!

Download or read book Atomization Characteristics of Supercritical Fluid Sprays written by Machiroutu Venkata Bojji Sridhar and published by . This book was released on 1996 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author :
Publisher :
ISBN 13 :
Total Pages : 470 pages
Book Rating : 4.32/5 ( download)

DOWNLOAD NOW!

Download or read book Atomization and Sprays written by and published by . This book was released on 2009 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Arnold Frohn
Publisher : Springer Science & Business Media
ISBN 13 : 3662040409
Total Pages : 298 pages
Book Rating : 4.09/5 ( download)

DOWNLOAD NOW!

Download or read book Dynamics of Droplets written by Arnold Frohn and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book deals with the dynamical behaviour of single droplets and regular droplet systems. It has been written mainly for experimental researchers. After a short description of the theoretical background, the different experimental facilities and methods necessary for the investigation of single droplets are described in detail. A summary of important applications is included.