Modeling Approaches to Natural Convection in Porous Media

Modeling Approaches to Natural Convection in Porous Media PDF Author: Yan Su
Publisher: Springer
ISBN: 3319142372
Category : Business & Economics
Languages : en
Pages : 56

Get Book Here

Book Description
This book provides an overview of the field of flow and heat transfer in porous medium and focuses on presentation of a generalized approach to predict drag and convective heat transfer within porous medium of arbitrary microscopic geometry, including reticulated foams and packed beds. Practical numerical methods to solve natural convection problems in porous media will be presented with illustrative applications for filtrations, thermal storage and solar receivers.

Modeling Approaches to Natural Convection in Porous Media

Modeling Approaches to Natural Convection in Porous Media PDF Author: Yan Su
Publisher: Springer
ISBN: 3319142372
Category : Business & Economics
Languages : en
Pages : 56

Get Book Here

Book Description
This book provides an overview of the field of flow and heat transfer in porous medium and focuses on presentation of a generalized approach to predict drag and convective heat transfer within porous medium of arbitrary microscopic geometry, including reticulated foams and packed beds. Practical numerical methods to solve natural convection problems in porous media will be presented with illustrative applications for filtrations, thermal storage and solar receivers.

Convective Heat Transfer in Porous Media

Convective Heat Transfer in Porous Media PDF Author: Yasser Mahmoudi
Publisher: CRC Press
ISBN: 0429670559
Category : Science
Languages : en
Pages : 366

Get Book Here

Book Description
Focusing on heat transfer in porous media, this book covers recent advances in nano and macro’ scales. Apart from introducing heat flux bifurcation and splitting within porous media, it highlights two-phase flow, nanofluids, wicking, and convection in bi-disperse porous media. New methods in modeling heat and transport in porous media, such as pore-scale analysis and Lattice–Boltzmann methods, are introduced. The book covers related engineering applications, such as enhanced geothermal systems, porous burners, solar systems, transpiration cooling in aerospace, heat transfer enhancement and electronic cooling, drying and soil evaporation, foam heat exchangers, and polymer-electrolyte fuel cells.

Convection in Porous Media

Convection in Porous Media PDF Author: D.A. Nield
Publisher: Springer Science & Business Media
ISBN: 0387334319
Category : Technology & Engineering
Languages : en
Pages : 655

Get Book Here

Book Description
This new edition includes nearly 1000 new references.

Transport Phenomena in Porous Media III

Transport Phenomena in Porous Media III PDF Author: Derek B Ingham
Publisher: Elsevier
ISBN: 0080543189
Category : Science
Languages : en
Pages : 503

Get Book Here

Book Description
Fluid and flow problems in porous media have attracted the attention of industrialists, engineers and scientists from varying disciplines, such as chemical, environmental, and mechanical engineering, geothermal physics and food science. There has been a increasing interest in heat and fluid flows through porous media, making this book a timely and appropriate resource.Each chapter is systematically detailed to be easily grasped by a research worker with basic knowledge of fluid mechanics, heat transfer and computational and experimental methods. At the same time, the readers will be informed of the most recent research literature in the field, giving it dual usage as both a post-grad text book and professional reference.Written by the recent directors of the NATO Advanced Study Institute session on 'Emerging Technologies and Techniques in Porous Media' (June 2003), this book is a timely and essential reference for scientists and engineers within a variety of fields.

Modeling Approaches to Natural Convection in Porous Media

Modeling Approaches to Natural Convection in Porous Media PDF Author: Yan Su
Publisher:
ISBN: 9783319142388
Category :
Languages : en
Pages :

Get Book Here

Book Description
This book provides an overview of the field of flow and heat transfer in porous medium and focuses on presentation of a generalized approach to predict drag and convective heat transfer within porous medium of arbitrary microscopic geometry, including reticulated foams and packed beds. Practical numerical methods to solve natural convection problems in porous media will be presented with illustrative applications for filtrations, thermal storage and solar receivers.

Handbook of Porous Media

Handbook of Porous Media PDF Author: Kambiz Vafai
Publisher: CRC Press
ISBN: 0415876389
Category : Science
Languages : en
Pages : 771

Get Book Here

Book Description
Over the last three decades, advances in modeling flow, heat, and mass transfer through a porous medium have dramatically transformed engineering applications. Comprehensive and cohesive, Handbook of Porous Media, Second Edition presents a compilation of research related to heat and mass transfer including the development of practical applications

Nanofluid Flow in Porous Media

Nanofluid Flow in Porous Media PDF Author: Mohsen Sheikholeslami Kandelousi
Publisher: BoD – Books on Demand
ISBN: 1789238374
Category : Science
Languages : en
Pages : 246

Get Book Here

Book Description
Studies of fluid flow and heat transfer in a porous medium have been the subject of continuous interest for the past several decades because of the wide range of applications, such as geothermal systems, drying technologies, production of thermal isolators, control of pollutant spread in groundwater, insulation of buildings, solar power collectors, design of nuclear reactors, and compact heat exchangers, etc. There are several models for simulating porous media such as the Darcy model, Non-Darcy model, and non-equilibrium model. In porous media applications, such as the environmental impact of buried nuclear heat-generating waste, chemical reactors, thermal energy transport/storage systems, the cooling of electronic devices, etc., a temperature discrepancy between the solid matrix and the saturating fluid has been observed and recognized.

Modelling Water Flow in Unsaturated Porous Media

Modelling Water Flow in Unsaturated Porous Media PDF Author: Adam Szymkiewicz
Publisher: Springer Science & Business Media
ISBN: 364223559X
Category : Science
Languages : en
Pages : 254

Get Book Here

Book Description
The book focuses on two issues related to mathematical and numerical modelling of flow in unsaturated porous media. In the first part numerical solution of the governing equations is discussed, with particular emphasis on the spatial discretization of highly nonlinear permeability coefficient. The second part deals with large scale flow in heterogeneous porous media of binary structure. Upscaled models are developed and it is shown that the presence of material heterogeneities may give rise to additional non-equilibrium terms in the governing equations or to hysteresis in the averaged constitutive relationships.

Modeling Density-Driven Flow in Porous Media

Modeling Density-Driven Flow in Porous Media PDF Author: Ekkehard O. Holzbecher
Publisher: Springer Science & Business Media
ISBN: 9783540636779
Category : Science
Languages : en
Pages : 308

Get Book Here

Book Description
Modeling of flow and transport in groundwater has become an important focus of scientific research in recent years. Most contributions to this subject deal with flow situations, where density and viscosity changes in the fluid are neglected. This restriction may not always be justified. The models presented in the book demonstrate immpressingly that the flow pattern may be completely different when density changes are taken into account. The main applications of the models are: thermal and saline convection, geothermal flow, saltwater intrusion, flow through salt formations etc. This book not only presents basic theory, but the reader can also test his knowledge by applying the included software and can set up own models.

Transport Phenomena in Porous Media II

Transport Phenomena in Porous Media II PDF Author: I. Pop
Publisher: Elsevier
ISBN: 0080543170
Category : Technology & Engineering
Languages : en
Pages : 469

Get Book Here

Book Description
Transport phenomena in porous media continues to be a field which attracts intensive research activity. This is primarily due to the fact that it plays an important and practical role in a large variety of diverse scientific applications. Transport Phenomena in Porous Media II covers a wide range of the engineering and technological applications, including both stable and unstable flows, heat and mass transfer, porosity, and turbulence.Transport Phenomena in Porous Media II is the second volume in a series emphasising the fundamentals and applications of research in porous media. It contains 16 interrelated chapters of controversial, and in some cases conflicting, research, over a wide range of topics. The first volume of this series, published in 1998, met with a very favourable reception. Transport Phenomena in Porous Media II maintains the original concept including a wide and diverse range of topics, whilst providing an up-to-date summary of recent research in the field by its leading practitioners.