Download or read book Ice Adhesion written by K. L. Mittal and published by John Wiley & Sons. This book was released on 2020-12-15 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique book presents ways to mitigate the disastrous effects of snow/ice accumulation and discusses the mechanisms of new coatings deicing technologies. The strategies currently used to combat ice accumulation problems involve chemical, mechanical or electrical approaches. These are expensive and labor intensive, and the use of chemicals raises serious environmental concerns. The availability of truly icephobic surfaces or coatings will be a big boon in preventing the devastating effects of ice accumulation. Currently, there is tremendous interest in harnessing nanotechnology in rendering surfaces icephobic or in devising icephobic surface materials and coatings, and all signals indicate that such interest will continue unabated in the future. As the key issue regarding icephobic materials or coatings is their durability, much effort is being spent in developing surface materials or coatings which can be effective over a long period. With the tremendous activity in this arena, there is strong hope that in the not too distant future, durable surface materials or coatings will come to fruition. This book contains 20 chapters by subject matter experts and is divided into three parts— Part 1: Fundamentals of Ice Formation and Characterization; Part 2: Ice Adhesion and Its Measurement; and Part 3: Methods to Mitigate Ice Adhesion. The topics covered include: factors influencing the formation, adhesion and friction of ice; ice nucleation on solid surfaces; physics of ice nucleation and growth on a surface; condensation frosting; defrosting properties of structured surfaces; relationship between surface free energy and ice adhesion to surfaces; metrology of ice adhesion; test methods for quantifying ice adhesion strength to surfaces; interlaboratory studies of ice adhesion strength; mechanisms of surface icing and deicing technologies; icephobicities of superhydrophobic surfaces; anti-icing using microstructured surfaces; icephobic surfaces: features and challenges; bio-inspired anti-icing surface materials; durability of anti-icing coatings; durability of icephobic coatings; bio-inspired icephobic coatings; protection from ice accretion on aircraft; and numerical modeling and its application to inflight icing.
Download or read book Ice Adhesion written by K. L. Mittal and published by John Wiley & Sons. This book was released on 2020-10-21 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book containing 18 chapters is divided into three parts: Part 1: Fundamentals of Ice Formation and Ice Characteristics; Part 2: Ice Adhesion and Its Measurement; and Part 3: Methods to Mitigate Ice Adhesion. The topics covered Include: Factors influencing the formation, adhesion and friction of ice; ice nucleation on solid surfaces; physics of ice nucleation and growth on a surface; condensation frosting; defrosting properties of structured surfaces; relationship between surface free energy and ice adhesion to surfaces; metrology of ice adhesion; test methods for quantifying ice adhesion strength to surfaces; interlaboratory studies of ice adhesion strength; mechanisms of surface icing and deicing technologies; anti-icing using microstructured surfaces; durability assessment of icephobic coatings; bio-inspired icephobic coatings; challenges in rational fabrication of icephobic surfaces; protection from ice accretion on aircraft; and numerical modeling and its application to inflight icing.
Download or read book Seeking Low Ice Adhesion written by John M. Sayward and published by . This book was released on 1979 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: Icing impairs operation of helicopters and other aircraft, antennae, power and communication lines, shipping and superstructures, canal locks, etc. Prevention or easier removal of icing requires reduction of its adhesion strength. Literature study shows that adhesion results from secondary (van der Waals) forces yet exceeds normal cohesive strengths. It depends on free surface energy, low contact angle, good contact and wetting, cleanliness, and texture. Modes of adhesion testing are briefly discussed. Poor adhesion occurs with low energy surfaces or contaminants, e.g. hydrocarbons, fluorocarbons, waxes, oils, etc., particularly when textured or porous. The resulting low contact angle, poor wetting and occlusion of air at the interface weaken the bond or provide stress loci which can initiate cracks and failure. Coefficient of expansion differences may help in release of ice. Further ideas appear among the 100 abstracts presented. A survey of over 300 manufacturers produced over 100 replies. Half of them offered some 100 products deemed worth testing. These are listed with addresses and contacts.
Download or read book Development of a Hydrophobic Substance to Mitigate Pavement Ice Adhesion written by G. H. Ahlborn and published by . This book was released on 1976 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Description of research undertaken to investigate the feasibility of the use of hydrophobic substances on highway and bridge deck surfaces to reduce ice adhesion.
Download or read book Progress in Adhesion and Adhesives Volume 7 written by K. L. Mittal and published by John Wiley & Sons. This book was released on 2024-01-18 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current book contains eight commissioned chapters and cover topics including stress distribution and design analysis of adhesively bonded tubular composite joints; durability of structural adhesive joints; mechanical surface treatment of adherends for adhesive bonding; surface modification of polymer materials by excimer UV light; corona discharge treatment of materials to enhance adhesion; adhesion activation of aramid fibers; dual-cured hydrogels for bioadhesives and biomedical applications; and non-adhesive SLIPS-like surfaces.
Download or read book Wind Turbine Icing written by Yan Li and published by BoD – Books on Demand. This book was released on 2023-11-29 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes six chapters on wind turbine icing. For wind turbines operating in cold regions, icing often occurs on blade surfaces in winter. This ice accretion can change the aerodynamic shape of the blade airfoil, causing performance degradation and loss of power generation, even leading to operational accidents. This book focuses on the recent research progress on wind turbine icing. Chapters address such topics as the effect of icing conditions on the icing distribution characteristics of a blade airfoil for vertical-axis wind turbines, power loss estimation in wind turbines due to icing, wind turbine icing prediction methods, especially those using machine learning, the icing process of a single water droplet on a cold aluminum plate surface, the main theories of the icing adhesive mechanism, and theoretical and experimental studies on the ultrasonic de-icing method for wind turbine blades. This book is a valuable reference for researchers and engineers engaged in wind turbine icing and anti-icing research.
Download or read book Tests of the Performance of Coatings for Low Ice Adhesion written by David N. Anderson and published by . This book was released on 1997 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Naval Research Reviews written by and published by . This book was released on 1961 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wind Turbine Icing Physics and Anti De Icing Technology written by Hui Hu and published by Academic Press. This book was released on 2022-08-30 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wind Turbine Icing Physics and Anti-/De-Icing Technology gives a comprehensive update of research on the underlying physics pertinent to wind turbine icing and the development of various effective and robust anti-/de-icing technology for wind turbine icing mitigation. The book introduces the most recent research results derived from both laboratory studies and field experiments. Specifically, the research results based on field measurement campaigns to quantify the characteristics of the ice structures accreted over the blades surfaces of utility-scale wind turbines by using a Supervisory Control and Data Acquisition (SCADA) system and an Unmanned-Aerial-Vehicle (UAV) equipped with a high-resolution digital camera are also introduced. In addition, comprehensive lab experimental studies are explored, along with a suite of advanced flow diagnostic techniques, a detailed overview of the improvements, and the advantages and disadvantages of state-of-the-art ice mitigation strategies. This new addition to the Wind Energy Engineering series will be useful to all researchers and industry professionals who address icing issues through testing, research and industrial innovation. Covers detailed improvements and the advantages/disadvantages of state-of-the-art ice mitigation strategies Includes condition monitoring contents for lab-scale experiments and field tests Presents the potential of various bio-inspired icephobic coatings of wind turbine blades
Download or read book Bureau of Ships Journal written by United States. Navy Department. Bureau of Ships and published by . This book was released on 1959 with total page 1028 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Naval Ship Systems Command Technical News written by and published by . This book was released on 1959 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recent Advances in Adhesion Science and Technology in Honor of Dr Kash Mittal written by Wojciech (Voytek) Gutowski and published by CRC Press. This book was released on 2013-12-31 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: The surface of an object is the first thing we see or touch. Nearly every article or object we encounter at home, in industry, land transportation, aerospace, or the medical field in some way uses an adhesive, a sealant, or a decorative coating. Adhesion science provides the technology and the know-how behind these applications. Recent Advances in Adhesion Science and Technology in Honor of Dr. Kash Mittal is dedicated to Dr. Mittal’s outstanding contributions to the global adhesion community and his achievements in disseminating the science of adhesion. This Festschrift volume contains selected papers from the Special Symposium on Recent Advances in Adhesion Science and Technology held in honor of Dr. Mittal to commemorate the publication of his 100th edited book. Written by world-renowned researchers, the papers have been updated for inclusion in this volume. They offer insight into recent developments and the significant ramifications to adhesion science and adhesive technology. Nineteen articles are divided into five sections: Interfaces, Wettability, and Adhesion; Surface Modification of Polymers; Adhesion Aspects of Bio-Based Materials and Bioadhesion; Adhesives and Their Testing; and Nanomaterials and Nanocomposites. Reflecting the multidisciplinary nature of adhesion science, the topics covered include metal–polymer interfaces and ways to improve adhesion, lateral force at liquid–solid interface, particle adhesion in pharmaceutical sciences, wood joints formed without use of adhesives, reinforced polymer composites using different fillers, "green" composites, medium density fiber board surfaces for powder coating, adhesion aspects in dentistry, E. coli interactions in porous media, analysis of adhesive behavior in bonded assemblies, soy proteins as wood adhesives, carbon nanotube-based interphase sensors, and reaction of multiwalled carbon nanotubes with gaseous atoms.
Download or read book Functional Coatings written by Raj K. Arya and published by John Wiley & Sons. This book was released on 2024-02-12 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: FUNCTIONAL COATINGS A must-own resource for understanding functional coatings and their revolutionary potential Functional coatings are those which provide not only the protection and performance enhancement of a conventional coating, but also offer additional properties tailored to meet the specific requirements of a given industry or application. They have applications in a huge range of sectors, including automotive, aerospace, healthcare, energy, and more. Coatings with properties like fire retardancy, antimicrobial properties, or controlled drug release have the potential to revolutionize entire industries. Functional Coatings offers a comprehensive resource for engineers and researchers looking to understand these coatings and the opportunities they provide. Beginning with an overview of the subject’s foundations and industrial significance, the book analyzes numerous coating methods and their properties, with a particular focus on anticorrosion coatings. The result is an indispensable resource for professionals in virtually any technological industry looking to understand the benefits of a cutting-edge toolkit. Functional Coatings readers will also find: Coverage of synthesis, durability, reproducibility, cost-effectiveness, specialized surface morphology, and environmental friendliness of each coating Detailed discussion of antimicrobial coatings, fire-retardant coatings, self-healing coatings, nanopowder coatings, coatings for marine applications, and many more Applications of additives, machine learning, and sophisticated characterizations, etc. as per industry requirements Functional Coatings is ideal for researchers, engineers, and industry professionals working with any area of technology where coatings have purchase.
Download or read book Integral Waterproofing of Concrete Structures written by Maher Al-Jabari and published by Woodhead Publishing. This book was released on 2022-06-17 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integral Waterproofing of Concrete Structures demonstrates how integral waterproofing technologies can solve concrete durability problems based on performance and characterization experimental results. This book first establishes a background about concrete structures and porosity linked with concrete hydration, then goes on to consider concrete durability problems from the perspective of water penetration including damages from freeze-thaw cycles, alkali silica reactions, and chloride ion penetration. The mechanisms, applications, performances, and limitations of waterproofing technologies including coatings and integral systems are compared. The book also showcases all application methods of crystallization waterproofing materials, including material spray on cured concrete and on fresh concrete, and their addition to concrete mix designs as enhancers or admixtures. Pore-blocking and lining waterproofing systems including silicate-based and hygroscopic kinds, and other waterproofing materials are also discussed. Includes various, advanced, recent technologies in the field of waterproofing Presents and describes enhanced concrete characteristics and modified structures within the context of material engineering Summarizes the characteristics of waterproofing systems obtained from experimental results
Download or read book Stimuli Responsive Dewetting Wetting Smart Surfaces and Interfaces written by Atsushi Hozumi and published by Springer. This book was released on 2018-11-16 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Superhydrophobic surfaces, artificially mimicking lotus leaves, have captured the attention of scientists and engineers over the past few decades. Recent trends have shifted from superhydrophobicity to superominipohobicity, or superamphiphobicity. In addition, dynamic rather than static surface wetting/dewetting properties, which can be triggered by various stimuli, including temperature, pH, magnetic/electric fields, solvents, light exposure etc, have been highly sought after for commercial applications. This book will focus on recent topics related to various stimuli-responsive wetting/dewetting surfaces, and give an overview of the knowledge and concepts of how to design and establish these smart artificial surfaces, which can be used for technical developments in a wide variety research fields.
Download or read book Techniques for Protecting Overhead Lines in Winter Conditions written by Masoud Farzaneh and published by Springer Nature. This book was released on 2022-02-10 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a comprehensive review of the various options for improving the performance of overhead power lines in winter conditions, taking into account both mechanical and electrical aspects. Experience within the CIGRE community reveals many strategies to protect overhead power lines from damage caused by heavy build-up of ice and snow or electrical issues such as insulator icing flashovers. The initial approach is to consider the predicted ice loads from the available databases. This is supplemented with some fundamental aspects of icing physics that affect accretion rate as well as factors in ice shedding on traditional (metal, ceramic) and novel treated surfaces. These ice physics concepts structure the ways to categorize and evaluate methods to reduce or prevent icing on conductors and ground wires or to prevent flashover of insulators. Many utilities in cold climate regions have developed and used methods and strategies to reduce ice loads using anti-icing (AI) and / or de-icing (DI) methods. In general, AI methods are used before or early during ice build-up, while DI methods are activated during and sometimes after ice build-up. The book describes and discusses some historical, operational, or potential AI / DI systems in the ice physics context. This supports a comprehensive review of AI coatings including concepts, relevant material properties, application methods, and finally test methods for characterizing the long-term performance.
Download or read book SIPRE Report written by and published by . This book was released on with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
