Thermodynamic equilibrium in the wetting of rough surfaces

Thermodynamic equilibrium in the wetting of rough surfaces

Author: Alfredo Calvimontes

Publisher: Lulu.com

Published: 2014-04-25

Total Pages: 93

ISBN-13: 1312068647

DOWNLOAD EBOOK

On the role of the topography in the formation of energy barriers of wetting and the prediction of metastable equilibrium regions and apparent contact angles on hydrophilic and hydrophobic surfaces


Thermodynamics of Surfaces and Interfaces

Thermodynamics of Surfaces and Interfaces

Author: Gerald H. Meier

Publisher: Cambridge University Press

Published: 2014-07-17

Total Pages: 255

ISBN-13: 0521879086

DOWNLOAD EBOOK

An accessible yet rigorous discussion, featuring case studies and study problems to illustrate and reinforce key concepts.


Surface Wetting

Surface Wetting

Author: Kock-Yee Law

Publisher: Springer

Published: 2015-11-18

Total Pages: 169

ISBN-13: 3319252143

DOWNLOAD EBOOK

This book describes wetting fundamentals and reviews the standard protocol for contact angle measurements. The authors include a brief overview of applications of contact angle measurements in surface science and engineering. They also discuss recent advances and research trends in wetting fundamentals and include measurement techniques and data interpretation of contract angles.


Statistical Thermodynamics Of Surfaces, Interfaces, And Membranes

Statistical Thermodynamics Of Surfaces, Interfaces, And Membranes

Author: Samuel Safran

Publisher: CRC Press

Published: 2018-03-08

Total Pages: 204

ISBN-13: 0429976763

DOWNLOAD EBOOK

Understanding the structural and thermodynamic properties of surfaces, interfaces, and membranes is important for both fundamental and practical reasons. Important applications include coatings, dispersants, encapsulating agents, and biological materials. Soft materials, important in the development of new materials and the basis of many biological systems, cannot be designed using trial and error methods due to the multiplicity of components and parameters. While these systems can sometimes be analyzed in terms of microscopic mixtures, it is often conceptually simpler to regard them as dispersions and to focus on the properties of the internal interfaces found in these systems. The basic physics centers on the properties of quasi-two-dimensional systems embedded in the three-dimensional world, thus exhibiting phenomena that do not exist in bulk materials. This approach is the basis behind the theoretical presentation of Statistical Thermodynamics of Surfaces, Interfaces, and Membranes. The approach adapted allows one to treat the rich diversity of phenomena investigated in the field of soft matter physics (including both colloid/interface science as well as the materials and macromolecular aspects of biological physics) such as interfacial tension, the roughening transition, wetting, interactions between surfaces, membrane elasticity, and self-assembly. Presented as a set of lecture notes, this book is aimed at physicists, physical chemists, biological physicists, chemical engineers, and materials scientists who are interested in the statistical mechanics that underlie the macroscopic, thermodynamic properties of surfaces, interfaces, and membranes. This paperback edition contains all the material published in the original hard-cover edition as well as additional clarifications and explanations.


Colloid Stability

Colloid Stability

Author: Tharwat F. Tadros

Publisher: Wiley-VCH

Published: 2007-02-12

Total Pages: 412

ISBN-13: 9783527315031

DOWNLOAD EBOOK

The first modern approach to relate fundamental research to the applied science of colloids, this series bridges academic research and practical applications, thus providing the information vital to both. Written by the very top scientists in their respective disciplines, this volume discusses the nature of various forces, as well as the influence of surface forces on the stability of dispersions, their measurement and role in adsorbed polymers and liquid films. For surface, polymer and physicochemists, materials scientists, and chemical engineers.


Contact Angle, Wettability and Adhesion, Volume 4

Contact Angle, Wettability and Adhesion, Volume 4

Author: Kash L. Mittal

Publisher: CRC Press

Published: 2006-06-01

Total Pages: 543

ISBN-13: 9047418212

DOWNLOAD EBOOK

This volume chronicles the proceedings of the 4th International Symposium on Contact Angle, Wettability and Adhesion held in Philadelphia, PA, June 2004. The world of wettability is very wide and it plays a crucial role in many and varied technological areas ranging from microfluidics to biomedical to agriculture to welding. This volume contains a


Advances in Contact Angle, Wettability and Adhesion, Volume 2

Advances in Contact Angle, Wettability and Adhesion, Volume 2

Author: K. L. Mittal

Publisher: John Wiley & Sons

Published: 2015-09-18

Total Pages: 359

ISBN-13: 1119117003

DOWNLOAD EBOOK

This book is the second volume in the series "Contact Angle, Wettability and Adhesion." The premier volume was published in 2013. Even a cursory glance at the literature show that in recent years the interest in understanding and controlling wetting behavior has grown exponentially. Currently, there is tremendous research activity in rendering surfaces superhydrophobic, superhydrophilic, superoleophobic, superoleophilic, omniphobic and omniphilic because of their applications in many technologically important fields. Also the durability or robustness of materials with such super" characteristics is extremely significant, as well as the utilization of "green" (biobased) materials to obtain such surfaces. This book containing 19 articles reflects more recent developments in certain areas covered in its predecessor volume as well as it includes some topics which were not covered before. Concomitantly, this book provides a medium to keep abreast of the latest research activity and developments in the arena of contact angle, wettability and adhesion. The topics discussed include: Understanding of wetting hysteresis; fabrication of superhydrophobic materials; plasma treatment to achieve superhydrophilic surfaces; highly liquid repellent textiles; modification of paper surfaces to control liquid wetting and adhesion; Cheerios effect and its control; engineering materials with superwettability; laser ablation to create micro/nano-patterned surfaces; liquid repellent amorphous carbon nanoparticle networks; mechanical durability of liquid repellent surfaces; wetting of solid walls and spontaneous capillary flow; relationship between roughness and oleophilicity; superhydrophobic and superoleophobic green materials; computational analysis of wetting on hydrophobic surfaces: application to self-cleaning mechanisms; bubble adhesion to superhydrophilic surfaces; surface free energy of superhydrophobic materials; and role of surface free energy in pharmaceutical tablet tensile strength.


Handbook of Adhesion Technology

Handbook of Adhesion Technology

Author: Lucas F. M. da Silva

Publisher: Springer Science & Business Media

Published: 2011-06-10

Total Pages: 1569

ISBN-13: 3642011683

DOWNLOAD EBOOK

Adhesives have been used for thousands of years, but until 100 years ago, the vast majority was from natural products such as bones, skins, fish, milk, and plants. Since about 1900, adhesives based on synthetic polymers have been introduced, and today, there are many industrial uses of adhesives and sealants. It is difficult to imagine a product—in the home, in industry, in transportation, or anywhere else for that matter—that does not use adhesives or sealants in some manner. The Handbook of Adhesion Technology is intended to be the definitive reference in the field of adhesion. Essential information is provided for all those concerned with the adhesion phenomenon. Adhesion is a phenomenon of interest in diverse scientific disciplines and of importance in a wide range of technologies. Therefore, this handbook includes the background science (physics, chemistry and materials science), engineering aspects of adhesion and industry specific applications. It is arranged in a user-friendly format with ten main sections: theory of adhesion, surface treatments, adhesive and sealant materials, testing of adhesive properties, joint design, durability, manufacture, quality control, applications and emerging areas. Each section contains about five chapters written by internationally renowned authors who are authorities in their fields. This book is intended to be a reference for people needing a quick, but authoritative, description of topics in the field of adhesion and the practical use of adhesives and sealants. Scientists and engineers of many different backgrounds who need to have an understanding of various aspects of adhesion technology will find it highly valuable. These will include those working in research or design, as well as others involved with marketing services. Graduate students in materials, processes and manufacturing will also want to consult it.