Effects of Centrifugal and Coriolis Forces on Chimney Convection During Alloy Solidification

Effects of Centrifugal and Coriolis Forces on Chimney Convection During Alloy Solidification PDF Author: Daniel N. Riahi
Publisher:
ISBN:
Category : Alloy plating
Languages : en
Pages : 28

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Effects of Centrifugal and Coriolis Forces on Chimney Convection During Alloy Solidification

Effects of Centrifugal and Coriolis Forces on Chimney Convection During Alloy Solidification PDF Author: Daniel N. Riahi
Publisher:
ISBN:
Category : Alloy plating
Languages : en
Pages : 28

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Processing by Centrifugation

Processing by Centrifugation PDF Author: Liya L. Regel
Publisher: Springer Science & Business Media
ISBN: 1461506875
Category : Science
Languages : en
Pages : 367

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Book Description
This volume constitutes the proceedings of the Fourth International Workshop on Materials Processing at High Gravity, held at Clarkson University, May 29 to June 2, 2000. There were 73 attendees from 16 countries. Since the topics extended well beyond materials processing, it was felt appropriate to name this proceedings "Centrifugal Processing." Processing by Centrifugation includes the traditional bench-scale centrifuges, as well as all rotating systems utilizing the centrifugal and Coriolis forces to provide unique performance. Centrifugation led to the formation of sticky porous Teflon membranes, as well as improved polymeric solar cells. Centrifugation on large equipment improved the chemical vapor deposition of diamond films, influenced the growth and dissolution of semiconductor crystals, and elucidated the influence of gravity on coagulation of colloidal Teflon. A million g centrifuge was constructed and used to study sedimentation in solids and to prepare compositionally graded materials and new phases. Rotation of a pipe about its axis allowed the casting of large-diameter metal alloy pipes as well as coating the interior of pipes with a cermet utilizing self-propagating high-temperature synthesis. Such coatings are highly corrosion and erosion resistant. Flow on a rotating disk was shown to be useful for process intensification, such as large-scale manufacturing of nano-particles, polymerization reactions, and heat & mass transfer. Several theoretical studies dealt with the influence of rotation on fluid convection on surfaces and in pipes, tubes, and porous media. These have applications to integrated-circuit chip manufacturing, alloy casting, oil production, crystal growth, and the operation of rotating machinery.

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

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Book Description
This new edition includes nearly 1000 new references.

Convection in Porous Media

Convection in Porous Media PDF Author: Donald A. Nield
Publisher: Springer Science & Business Media
ISBN: 1461455413
Category : Science
Languages : en
Pages : 778

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Book Description
Convection in Porous Media, 4th Edition, provides a user-friendly introduction to the subject, covering a wide range of topics, such as fibrous insulation, geological strata, and catalytic reactors. The presentation is self-contained, requiring only routine mathematics and the basic elements of fluid mechanics and heat transfer. The book will be of use not only to researchers and practicing engineers as a review and reference, but also to graduate students and others entering the field. The new edition features approximately 1,750 new references and covers current research in nanofluids, cellular porous materials, strong heterogeneity, pulsating flow, and more.

Theoretical and Applied Mechanics Report

Theoretical and Applied Mechanics Report PDF Author:
Publisher:
ISBN:
Category : Mechanics
Languages : en
Pages : 412

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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

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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.

Nonlinear Instability, Chaos and Turbulence

Nonlinear Instability, Chaos and Turbulence PDF Author: Lokenath Debnath
Publisher: Computational Mechanics
ISBN:
Category : Science
Languages : en
Pages : 376

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Book Description
This is a collection of research and research-expository articles written by leading experts who have made important contributions to the areas of non-linear instability, chaos and turbulence. It brings together developments in the theory and applications of the subjects and related topics which are likely to determine fruitful directions for further study and research. It is also intended as a reference guide for the readers interested in advance study and research in non-linear phenomena.

Centrifugal Materials Processing

Centrifugal Materials Processing PDF Author: Liya L. Regel
Publisher: Springer Science & Business Media
ISBN: 1461559413
Category : Technology & Engineering
Languages : en
Pages : 296

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Book Description
It is not good to have zeal without knowledge • . . . Book of Proverbs This volume constitutes the proceedings of the Third International Workshop on Materials Processing at High Gravity. It offers the latest results in a new field with immense potential for commercialization, making this book a vital resource for research and development professionals in industry, academia and government. We have titled the proceedings Centrifugal Materials Processing to emphasize that centrifugation causes more than an increase in acceleration. It also introduces the Coriolis force and a gradient of acceleration, both of which have been discovered to play important roles in materials processing. The workshop was held June 2-8, 1996 on the campus of Clarkson University in Potsdam, New York, under the sponsorship of Corning Corporation and the International Center for Gravity Materials Science and Applications. The meeting was very productive and exciting, with energetic discussions of the latest discoveries in centrifugal materials processing, continuing the atmosphere of the first workshop held in 1991 at Dubna (Russia) and the second workshop held in 1993 in Potsdam, New York. Results and research plans were presented for a wide variety of centrifugal materials processing, including directional solidification of semiconductors, crystallization of high Tc superconductors, growth of diamond thin films, welding, alloy casting, solution behavior and growth, protein crystal growth, polymerization, and flow behavior. Also described were several centrifuge facilities that have been constructed for research, with costs beginning at below $1000.

Publications of the State of Illinois 1994

Publications of the State of Illinois 1994 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 668

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Engineering Documents Center Index

Engineering Documents Center Index PDF Author: University of Illinois at Urbana-Champaign. Engineering Documents Center
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 116

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