Author: Sadık KakaçPublisher:
ISBN: 9783540157113
Category : Chaleur - Convection naturelle
Languages : en
Pages : 1181
Book Description
Natural Convection
Author: Sadık KakaçPublisher:
ISBN: 9783540157113
Category : Chaleur - Convection naturelle
Languages : en
Pages : 1181
Book Description
Applied mechanics reviews
Author: Scientific and Technical Aerospace Reports
Author: Heat Transfer to Non-Newtonian Fluids
Author: Aroon ShenoyPublisher: John Wiley & Sons
ISBN: 3527343628
Category : Technology & Engineering
Languages : en
Pages : 308
Book Description
This book has been written with the idea of providing the fundamentals for those who are interested in the field of heat transfer to non-Newtonian fluids. It is well recognized that non-Newtonian fluids are encountered in a number of transport processes and estimation of the heat transfer characteristics in the presence of these fluids requires analysis of equations that are far more complex than those encountered for Newtonian fluids. A deliberate effort has been made to demonstrate the methods of simplification of the complex equations and to put forth analytical expressions for the various heat transfer situations in as vivid a manner as possible. The book covers a broad range of topics from forced, natural and mixed convection without and with porous media. Laminar as well as turbulent flow heat transfer to non-Newtonian fluids have been treated and the criterion for transition from laminar to turbulent flow for natural convection has been established. The heat transfer characteristics of non-Newtonian fluids from inelastic power-law fluids to viscoelastic second-order fluids and mildly elastic drag reducing fluids are covered. This book can serve the needs of undergraduates, graduates and industry personnel from the fields of chemical engineering, material science and engineering, mechanical engineering and polymer engineering.
Physics Briefs
Author: Advanced Hydrodynamics Problems in Earth Sciences
Author: Tatiana ChaplinaPublisher: Springer Nature
ISBN: 3031230507
Category : Science
Languages : en
Pages : 218
Book Description
This book explains the dynamics of natural systems – the geosphere, hydrosphere and atmosphere – and their interactions, along with the human contribution to naturally occurring processes, which is one of the most urgent and practically important scientific problems of our age. The widespread use of sophisticated, tremendously powerful supercomputers now allows us to model complex phenomena that were previously inaccessible for analysis. Further, the introduction and advancement of a new generation of geophysical instruments – remote observing systems installed on ships, aircraft and satellites – make it possible to gather huge amounts of objective, representative data. The articles presented here offer valuable insights into the laboratory modelling of geo-environments and testing of newly developed physical and mathematical models.
Fundamentals of the Finite Element Method for Heat and Fluid Flow
Author: Roland W. LewisPublisher: John Wiley and Sons
ISBN: 0470346388
Category : Science
Languages : en
Pages : 357
Book Description
Heat transfer is the area of engineering science which describes the energy transport between material bodies due to a difference in temperature. The three different modes of heat transport are conduction, convection and radiation. In most problems, these three modes exist simultaneously. However, the significance of these modes depends on the problems studied and often, insignificant modes are neglected. Very often books published on Computational Fluid Dynamics using the Finite Element Method give very little or no significance to thermal or heat transfer problems. From the research point of view, it is important to explain the handling of various types of heat transfer problems with different types of complex boundary conditions. Problems with slow fluid motion and heat transfer can be difficult problems to handle. Therefore, the complexity of combined fluid flow and heat transfer problems should not be underestimated and should be dealt with carefully. This book: Is ideal for teaching senior undergraduates the fundamentals of how to use the Finite Element Method to solve heat transfer and fluid dynamics problems Explains how to solve various heat transfer problems with different types of boundary conditions Uses recent computational methods and codes to handle complex fluid motion and heat transfer problems Includes a large number of examples and exercises on heat transfer problems In an era of parallel computing, computational efficiency and easy to handle codes play a major part. Bearing all these points in mind, the topics covered on combined flow and heat transfer in this book will be an asset for practising engineers and postgraduate students. Other topics of interest for the heat transfer community, such as heat exchangers and radiation heat transfer, are also included.
Natural Convection in a Square Cavity
Author: Graham De Vahl DavisPublisher:
ISBN: 9780909287375
Category : Fluid dynamics
Languages : en
Pages : 21
Book Description
Fundamentals of Convection in Non-Newtonian Fluids
Author: James L. S. ChenPublisher:
ISBN:
Category : Heat
Languages : en
Pages : 52
Book Description
Heat Transfer Enhancement with Nanofluids
Author: Vincenzo BiancoPublisher: CRC Press
ISBN: 1482254026
Category : Science
Languages : en
Pages : 473
Book Description
Nanofluids are gaining the attention of scientists and researchers around the world. This new category of heat transfer medium improves the thermal conductivity of fluid by suspending small solid particles within it and offers the possibility of increased heat transfer in a variety of applications. Bringing together expert contributions from