Interactive Dynamics of Convection and Solidification PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Interactive Dynamics of Convection and Solidification PDF full book. Access full book title Interactive Dynamics of Convection and Solidification by Peter Ehrhard. Download full books in PDF and EPUB format.
Author: Peter Ehrhard
Publisher: Springer Science & Business Media
ISBN: 940159807X
Category : Science
Languages : en
Pages : 272
Get Book Here
Book Description
Crystal growth, casting, soldering, welding, high-energy surface treatment, nuclear safety systems and geophysical flows are just a few examples where solidification and convection occur together. These processes are interactive on micro- and macroscales: flow affects the distribution of heat and species and hence the freezing process, while solidification evolves flow boundaries, as in crusting, for example, and hence can radically alter the convection. Mathematical modellers, experimentalists and applied scientists were invited to this colloquium with the aim of consolidating our understanding of such interactions, of identifying key outstanding issues, and of developing new approaches in this important area of fundamental research. Both invited and contributed papers focus on both fundamental and technologically relevant problems.
Author: Peter Ehrhard
Publisher: Springer Science & Business Media
ISBN: 940159807X
Category : Science
Languages : en
Pages : 272
Get Book Here
Book Description
Crystal growth, casting, soldering, welding, high-energy surface treatment, nuclear safety systems and geophysical flows are just a few examples where solidification and convection occur together. These processes are interactive on micro- and macroscales: flow affects the distribution of heat and species and hence the freezing process, while solidification evolves flow boundaries, as in crusting, for example, and hence can radically alter the convection. Mathematical modellers, experimentalists and applied scientists were invited to this colloquium with the aim of consolidating our understanding of such interactions, of identifying key outstanding issues, and of developing new approaches in this important area of fundamental research. Both invited and contributed papers focus on both fundamental and technologically relevant problems.
Author: S.H. Davis
Publisher: Springer Science & Business Media
ISBN: 940112809X
Category : Science
Languages : en
Pages : 262
Get Book Here
Book Description
The phase transformation from liquid to solid is a phenomenon central to a wide range of manufacturing and natural processes. The presence of phase transformation can drive convection in the melt through the liberation of latent heat, the rejection of solute, and the change of density upon freezing. The fluid mechanics itself can playa central role; the phase transformation can be strongly altered by convective transport in the liquid through the modification of the thermal and solutal environment of the solid-liquid interface; these local fields control the freezing characteristics at the interface. The convection can be generated naturally by buoyancy forces arising from gradients of temperature and concentration in the liquid, by density changes upon freezing, and by thermocapillary and solutocapillary forces on liquid-solid interfaces. The interactive coupling between solidification and convection forms the subject of this volume. Such coupled processes are significant on a large range of scales. Among the applications of interest are the manufacture of single crystals, the processing of surfaces using laser or molecular beams, and the processes of soldering and welding. One wants to understand and predict macrosegregation in castings, transport and fractionation in geological and geophysical systems, and heat accumulation in energy redistribution and storage systems. This volume contains papers presented at the NATO Advanced Research Workshop on "Interactive Dynamics of Convection and Solidification" held in Chamonix, France, March 8-13, 1992.
Author: Stephen H. Davis
Publisher: Cambridge University Press
ISBN: 9781139429634
Category : Science
Languages : en
Pages : 406
Get Book Here
Book Description
The processes of freezing and melting were present at the beginnings of the Earth and continue to dominate the natural and industrial worlds. The solidification of a liquid or the melting of a solid involves a complex interplay of many physical effects. This 2001 book presents in a systematic way the field of continuum solidification theory based on instability phenomena. An understanding of the physics is developed by using examples of increasing complexity with the object of creating a deep physical insight applicable to more complex problems. Applied mathematicians, engineers, physicists, and materials scientists will all find this volume of interest.
Author:
Publisher:
ISBN:
Category : Gravity
Languages : en
Pages : 390
Get Book Here
Book Description
Author: Zygmunt Lipnicki
Publisher: Springer
ISBN: 3319534327
Category : Science
Languages : en
Pages : 146
Get Book Here
Book Description
This monograph comprehensively describes phenomena of heat flow during phase change as well as the dynamics of liquid solidification, i.e. the development of a solidified layer. The book provides the reader with basic knowledge for practical designs, as well as with equations which describe processes of energy transformation. The target audience primarily comprises researchers and experts in the field of heat flow, but the book may also be beneficial for both practicing engineers and graduate students.
Author: Laurentiu Nastac
Publisher: Springer
ISBN: 3319481177
Category : Technology & Engineering
Languages : en
Pages : 419
Get Book Here
Book Description
This collection encompasses the following four areas: (1) Solidification processing: theoretical and experimental investigations of solidification processes including castings solidification, directional solidification of alloys, electromagnetic stirring, ultrasonic cavitation, mechanical vibration, active cooling and heating, powder bed-electron beam melting additive manufacturing, etc. for processing of metals, polymers and composite materials; (2) Microstructure Evolution: theoretical and experimental studies related to microstructure evolution of materials including prediction of solidification-related defects and particle pushing/engulfment aspects; (3) Novel Casting and Molding Processes: modeling and experimental aspects including high pressure die casting, permanent casting, centrifugal casting, low pressure casting, 3D silica sand mold printing, etc.; and (4) Cast Iron: all aspects related to cast iron characterization, computational and analytical modeling, and processing.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 64
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Reduced gravity environments
Languages : en
Pages : 594
Get Book Here
Book Description
Author: Christoph Beckermann
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 294
Get Book Here
Book Description
Author: P. Barczy
Publisher: Trans Tech Publications Ltd
ISBN: 3035704597
Category : Technology & Engineering
Languages : en
Pages : 333
Get Book Here
Book Description
Proceedings of the International Conference on Solidification and Microgravity, Miscolc, Hungary 1991
