Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Contact Mechanical Measurement Of Block Copolymer Adhesion full books in PDF, epub, and Kindle. Read online Contact Mechanical Measurement Of Block Copolymer Adhesion ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : Afshin Falsafi
Publisher :
ISBN 13 :
Total Pages : 414 pages
Book Rating : 4.:/5 (319 download)
Download or read book Contact Mechanical Measurement of Block Copolymer Adhesion written by Afshin Falsafi and published by . This book was released on 1998 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hyunjung Kim
Publisher :
ISBN 13 :
Total Pages : 134 pages
Book Rating : 4.:/5 (957 download)
Download or read book Mechanical Behavior and Adhesion of Block Copolymer/polystyrene Pairs written by Hyunjung Kim and published by . This book was released on 1997 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : Elsevier
ISBN 13 : 0080525989
Total Pages : 2020 pages
Book Rating : 4.0/5 (85 download)
Download or read book Adhesion Science and Engineering written by and published by Elsevier. This book was released on 2002-11-14 with total page 2020 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Mechanics of Adhesion shows that adhesion science and technology is inherently an interdisciplinary field, requiring fundamental understanding of mechanics, surfaces, and materials. This volume comprises 19 chapters. Starting with a background and introduction to stress transfer principles; fracture mechanics and singularities; and an energy approach to debonding, the volume continues with analysis of structural lap and butt joint configurations. It then continues with discussions of test methods for strength and constitutive properties; fracture; peel; coatings, the case of adhesion to a single substrate; elastomeric adhesives such as sealants. The role of mechanics in determining the locus of failure in bonded joints is discussed, followed by a chapter on rheology relevant to adhesives and sealants. Pressure sensitive adhesive performance; the principles of tack and tack measurements; and contact mechanics relevant to wetting and surface energy measurements are then covered. The volume concludes with sections on fibermatrix bonding and reinforcement; durability considerations for adhesive bonds; ultrasonic non-destructive evaluation of adhesive bonds; and design of adhesive bonds from a strength perspective. This book will be of interest to practitioners in the fields of engineering and to those with an interest in adhesion science.
Author :
Publisher :
ISBN 13 :
Total Pages : 4 pages
Book Rating : 4.:/5 (683 download)
Download or read book Functionalized Block Copolymers as Adhesion Promoters written by and published by . This book was released on 1995 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of this work is to develop novel functionalized block copolymers to promote adhesion at inorganic substrate/polymer interfaces. We envision several potential advantages of functionalized block copolymers over small molecule coupling agents. Greater control over the structure of the interphase region should result through careful design of the backbone of the copolymer. The number of chains per area, the degree of entanglement between the copolymer and the polymer matrix, the number of sites per chain able to attach to the substrate, and the hydrophobicity of the interphase region can all be strongly affected by the choice of block lengths and the monomer sequence. In addition, entanglement between the copolymer and the polymer matrix, if achieved, should contribute significantly to adhesive strength. Our program involves four key elements: the synthesis of suitable functionalized block copolymers, characterization of the conformation of the copolymers at the interface by neutron reflectivity and atomic force microscopy, characterization of the degree of bonding by spectroscopy, and measurement of the mechanical properties of the interface. In this paper we discuss block copolymers designed as adhesion promoters for the copper/epoxy interface. We have synthesized a diblock with one block containing imidazole groups to bond to copper and a second block containing secondary amines to react with the epoxy matrix. We have also prepared a triblock copolymer containing a hydrophobic middle block. Below we describe the synthesis of the block copolymers by living, ring-opening metathesis polymerization (ROMP) and the first characterization data obtained by neutron reflectivity.
Author : Wulff Possart
Publisher : John Wiley & Sons
ISBN 13 : 3527607102
Total Pages : 608 pages
Book Rating : 4.5/5 (276 download)
Download or read book Adhesion written by Wulff Possart and published by John Wiley & Sons. This book was released on 2006-05-12 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasizing the most recent developments this book addresses both the basic and applied aspects of adhesion. The authors present the latest results on fundamental aspects, adhesion in biology, chemistry for adhesive formulation, surface chemistry and the pretreatment of adherends, mechanical issues, non-destructive testing and the durability of adhesive joints, as well as advanced technical applications of adhesive joints. Prominent scientists review the current level of knowledge concerning the role of chemical bonds in adhesion, new resins and nanocomposites for adhesives, and about the role played by macromolecular architecture in the properties of hot melt and pressure sensitive adhesives. Written by 34 acknowledged experts from academic and industrial research facilities, this is a valuable source of information for chemists, physicists, biologists and engineers, as well as graduate students interested in fundamental and practical adhesion.
Author : Xinyun (Sherry) Xia
Publisher :
ISBN 13 :
Total Pages : 462 pages
Book Rating : 4.:/5 (319 download)
Download or read book Micro/nanoprobing Measurement of Polymer Coating/film Mechanical Properties written by Xinyun (Sherry) Xia and published by . This book was released on 2000 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hiroshi Mizumachi
Publisher : CRC Press
ISBN 13 : 9789056995881
Total Pages : 950 pages
Book Rating : 4.9/5 (958 download)
Download or read book Adhesion Science and Technology written by Hiroshi Mizumachi and published by CRC Press. This book was released on 1997-10-28 with total page 950 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the papers from the 30th anniversary symposium of The Adhesion Society of Japan. It is a comprehensive treatise on the state of the science of adhesion, composite materials, pressure-sensitive adhesives, and so forth. More than half of the papers given at the symposium have been compiled and they include contributions from scientists and engineers from many countries.
Author : Lucas F. M. da Silva
Publisher : Springer Science & Business Media
ISBN 13 : 3642011683
Total Pages : 1569 pages
Book Rating : 4.6/5 (42 download)
Download or read book Handbook of Adhesion Technology written by Lucas F. M. da Silva and published by Springer Science & Business Media. This book was released on 2011-06-10 with total page 1569 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Author :
Publisher :
ISBN 13 :
Total Pages : 918 pages
Book Rating : 4.F/5 ( download)
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2005 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Massimo Lazzari
Publisher : John Wiley & Sons
ISBN 13 : 3527610561
Total Pages : 447 pages
Book Rating : 4.5/5 (276 download)
Download or read book Block Copolymers in Nanoscience written by Massimo Lazzari and published by John Wiley & Sons. This book was released on 2007-06-27 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first book to take a detailed look at one of the key focal points where nanotechnology and polymers meet provides both an introductory view for beginners as well as in-depth knowledge for specialists in the various research areas involved. It investigates all types of application for block copolymers: as tools for fabricating other nanomaterials, as structural components in hybrid materials and nanocomposites, and as functional materials. The multidisciplinary approach covers all stages from chemical synthesis and characterization, presenting applications from physics and chemistry to biology and medicine, such as micro- and nanolithography, membranes, optical labeling, drug delivery, as well as sensory and analytical uses.
Author : Wiley
Publisher : John Wiley & Sons
ISBN 13 : 0470233001
Total Pages : 987 pages
Book Rating : 4.4/5 (72 download)
Download or read book Characterization and Analysis of Polymers written by Wiley and published by John Wiley & Sons. This book was released on 2008-02-08 with total page 987 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on Wiley's renowned Encyclopedia of Polymer Science and Technology, this book provides coverage of key methods of characterization of the physical and chemical properties of polymers, including atomic force microscopy, chromatographic methods, laser light scattering, nuclear magnetic resonance, and thermal analysis, among others. Written by prominent scholars from around the world, this reference presents over twenty-five self -contained articles on the most used analytical techniques currently practiced in polymer science.
Author : Bimal Vasant Thakkar
Publisher :
ISBN 13 :
Total Pages : 548 pages
Book Rating : 4.:/5 (319 download)
Download or read book Measurement of Molecular Level Adhesion Forces Between Solids Using the Surface Forces Apparatus written by Bimal Vasant Thakkar and published by . This book was released on 1991 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Lars Heepe
Publisher : Springer
ISBN 13 : 3319591142
Total Pages : 357 pages
Book Rating : 4.3/5 (195 download)
Download or read book Bio-inspired Structured Adhesives written by Lars Heepe and published by Springer. This book was released on 2017-07-21 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with the adhesion, friction and contact mechanics of living organisms. Further, it presents the remarkable adhesive abilities of the living organisms which inspired the design of novel micro- and nanostructured adhesives that can be used in various applications, such as climbing robots, reusable tapes, and biomedical bandages. The technologies for both the synthesis and construction of bio-inspired adhesive micro- and nanostructures, as well as their performance, are discussed in detail. Representatives of several animal groups, such as insects, spiders, tree frogs, and lizards, are able to walk on (and therefore attach to) tilted, vertical surfaces, and even ceilings in different environments. Studies have demonstrated that their highly specialized micro- and nanostructures, in combination with particular surface chemistries, are responsible for this impressive and reversible adhesion. These structures can maximize the formation of large effective contact areas on surfaces of varying roughness and chemical composition under different environmental conditions.
Author : Paul Ducheyne
Publisher : Elsevier
ISBN 13 : 0080552943
Total Pages : 3659 pages
Book Rating : 4.0/5 (85 download)
Download or read book Comprehensive Biomaterials written by Paul Ducheyne and published by Elsevier. This book was released on 2015-08-28 with total page 3659 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive Biomaterials brings together the myriad facets of biomaterials into one, major series of six edited volumes that would cover the field of biomaterials in a major, extensive fashion: Volume 1: Metallic, Ceramic and Polymeric Biomaterials Volume 2: Biologically Inspired and Biomolecular Materials Volume 3: Methods of Analysis Volume 4: Biocompatibility, Surface Engineering, and Delivery Of Drugs, Genes and Other Molecules Volume 5: Tissue and Organ Engineering Volume 6: Biomaterials and Clinical Use Experts from around the world in hundreds of related biomaterials areas have contributed to this publication, resulting in a continuum of rich information appropriate for many audiences. The work addresses the current status of nearly all biomaterials in the field, their strengths and weaknesses, their future prospects, appropriate analytical methods and testing, device applications and performance, emerging candidate materials as competitors and disruptive technologies, and strategic insights for those entering and operational in diverse biomaterials applications, research and development, regulatory management, and commercial aspects. From the outset, the goal was to review materials in the context of medical devices and tissue properties, biocompatibility and surface analysis, tissue engineering and controlled release. It was also the intent both, to focus on material properties from the perspectives of therapeutic and diagnostic use, and to address questions relevant to state-of-the-art research endeavors. Reviews the current status of nearly all biomaterials in the field by analyzing their strengths and weaknesses, performance as well as future prospects Presents appropriate analytical methods and testing procedures in addition to potential device applications Provides strategic insights for those working on diverse application areas such as R&D, regulatory management, and commercial development
Author : Chiayi Shen
Publisher : Elsevier Health Sciences
ISBN 13 : 0323697569
Total Pages : 489 pages
Book Rating : 4.3/5 (236 download)
Download or read book Phillips' Science of Dental Materials E-Book written by Chiayi Shen and published by Elsevier Health Sciences. This book was released on 2021-05-13 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Keep current with the evolving technology of dental materials! Phillips’ Science of Dental Materials, 13th Edition provides comprehensive, up-to-date information on the materials used in cosmetic and restorative procedures in dentistry. It introduces the physical and chemical properties that are related to selection and use of dental biomaterials, including their composition, mechanical properties, manipulative variables, and the performance of dental restorations and prostheses. This edition adds three new chapters and hundreds of new full-color photographs. Written by dental scientists Chiayi Shen and H. Ralph Rawls along with prosthodontist Josephine Esquivel-Upshaw, this leading text/reference helps dentists select the right materials for oral procedures and helps dental labs ensure high-quality restorations. 500 full-color photos and illustrations show concepts, dental instruments, and restorations. Key terms are defined at the beginning of each chapter, covering terminology related to dental biomaterials and science. Critical thinking questions stimulate thinking and emphasize important concepts and principles. Logical, five-part organization of chapters makes the content easier to read and understand, with units on General Classes and Properties of Dental Materials, Direct Restorative Materials, Indirect Restorative Materials, Fabrication of Prostheses, and Assessing Dental Restorations. Balance between materials science and manipulation bridges the gap of knowledge between dentists and lab technicians. Major emphasis on biocompatibility serves as a useful guide to the principles and clinical implications of restorative materials safety. Diverse and respected pool of contributors lends credibility and experience to each dental science topic. NEW! Three new chapters are added: Digital Technology in Dentistry, In Vitro Research of Dental Materials, and Clinical Research of Restorations.
Author : D. M. Brewis
Publisher : iSmithers Rapra Publishing
ISBN 13 : 1859573231
Total Pages : 140 pages
Book Rating : 4.8/5 (595 download)
Download or read book Adhesion and Bonding to Polyolefins written by D. M. Brewis and published by iSmithers Rapra Publishing. This book was released on 2002 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyolefins have many and varied applications. However, they have very poor bonding properties. This review discusses ways of improving adhesion and bonding. It describes the theories surrounding adhesion of polyolefins and the analysis techniques which have been used to characterise the material surfaces. Methods of enhancing adhesion are then discussed. An additional indexed section containing several hundred abstracts from the Polymer Library gives useful references for further reading.
Author : Nathan Ip
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (133 download)
Download or read book Experimental Investigation of Polymer Adhesion Mechanics Using a Blister Contact Test written by Nathan Ip and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The adhesion of thin layers of soft polymers is important in many applications, such as tapes, microtransfer printing, and bioinspired adhesives. Traditional adhesion tests based on probe contacts are not suitable for characterizing thin layers and common separation-based specimens, such as the peel test, have well-known limitations. The blister contact test (BCT) was developed in this dissertation to overcome the limitations of current methods and was used to investigate the adhesion and separation of several technologically relevant adhesive systems. In the BCT, a thin sheet was elastically deformed into adhesive contact with a reference substrate and the contact area was optically imaged. Modulated pressure was applied to generate both advancing and receding adhesive contact. Digital image correlation was used to measure the displacements of the specimen. The strain energy release rate at the interface was determined from the measured contact radius, applied pressure, system geometry, and elastic properties of the specimen using a mechanics model. An analytical mechanics model based on von Kármán plate theory was developed and used for analysis of the BCT data. Finite element analysis was used to validate and identify the range of applicability of the analytical model. The BCT was used to investigate the adhesion and separation behaviors of three different polymer adhesive systems. First, experiments between a silicone elastomer (polydimethylsiloxane--PDMS) and a stiff substrate were performed to investigate rate effects in adhesion and separation. For the first time, the rate dependence during advancing contact was characterized. Second, the effect of acid-base interactions on performance of pressure sensitive adhesives (PSAs) was examined via a series of BCTs in which adhesion between different formulations of adhesives and multiple substrates was investigated. Viscoelastic contributions to PSA adhesion were also studied. Finally, the effect of layer thickness on rate dependence was investigated through experiments between polyethylene terephthalate (PET) sheets and PDMS films of different thicknesses. The work in this dissertation demonstrates the flexibility and capability of the BCT as a method to characterize adhesion of flat polymer sheets and provides new understanding of several types of polymer adhesive contacts.
