Cellular Metals and Polymers - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Cellular Metals and Polymers write by R.F. Singer. This book was released on 2005-06-15. Cellular Metals and Polymers available in PDF, EPUB and Kindle. This collection constitutes an essential sourcebook for researchers, producers and users seeking technical information on materials with foam-like structures. The collection is unique, in that it brings together people from the fields of metals and polymers. Both material types derive their advantageous properties from a cellular structure. These properties include: low weight, high specific stiffness and strength, excellent energy absorption capacity, as well as damping and insulation properties. On the other hand, the processing of metals is far more difficult due to the higher temperatures involved. Another important factor is the faster decay of metal foam structures, at the end of the foaming process, because of their combination of high surface tension and low viscosity. The differences in foamability, between metals and polymers, explain why cellular plastics have been widely used for some time whereas cellular metals have only recently found their first applications.
Cellular Metals and Polymers
Cellular Metals and Polymers - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Cellular Metals and Polymers write by R. F. Singer. This book was released on 2005. Cellular Metals and Polymers available in PDF, EPUB and Kindle. This collection constitutes an essential sourcebook for researchers, producers and users seeking technical information on materials with foam-like structures.The collection is unique, in that it brings together people from the fields of metals and polymers. Both material types derive their advantageous properties from a cellular structure. These properties include: low weight, high specific stiffness and strength, excellent energy absorption capacity, as well as damping and insulation properties. On the other hand, the processing of metals is far more difficult due to the higher temperatures involved. Another important factor is the faster decay of metal foam structures, at the end of the foaming process, because of their combination of high surface tension and low viscosity. The differences in foamability, between metals and polymers, explain why cellular plastics have been widely used for some time whereas cellular metals have only recently found their first applications. The present volume expertly reviews the known scientific results in these fields; particularly with regard to the understanding of foam processing (e.g. mechanisms of stabilization) as well as foam properties (e.g. the material's response to fatigue and crash situations).This collection constitutes an essential sourcebook for researchers, producers and users seeking technical information on materials with foam-like structures. The 63 papers of this proceedings were first presented at the Symposium on Cellular Metals and Polymers, sponsored by the Deutsche Forschungsgemeinschaft, in October 2004, in Fürth, Germany. Also included are reports from the DFG program on Cellular Metals. Keynote talks were given on topics that include an overview of the mechanical properties of foams and periodic lattice materials, physics of polymer foams, and the role of rheology in foaming polymers. The papers are grouped into sections, including processes of metal foams, properties of metal foams, particle foams and simulation, component fabrication and application of metal foams, and commercial applications and products of polymer foams. The volume is illustrated with b&w plates, and contains an author.
Metal Foams: A Design Guide
Metal Foams: A Design Guide - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Metal Foams: A Design Guide write by Michael F. Ashby. This book was released on 2000-07-30. Metal Foams: A Design Guide available in PDF, EPUB and Kindle. Metal foams are at the forefront of technological development for the automotive, aerospace, and other weight-dependent industries. They are formed by various methods, but the key facet of their manufacture is the inclusion of air or other gaseous pockets in the metal structure. The fact that gas pockets are present in their structure provides an obvious weight advantage over traditionally cast or machined solid metal components. The unique structure of metal foams also opens up more opportunities to improve on more complex methods of producing parts with space inclusions such as sand-casting. This guide provides information on the advantages metal foams possess, and the applications for which they may prove suitable. Offers a concise description of metal foams, their manufacture, and their advantages in industry Provides engineers with answers to pertinent questions surrounding metal foams Satisfies a major need in the market for information on the properties, performance, and applications of these materials
Cellular Metals
Cellular Metals - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Cellular Metals write by Isabel Duarte. This book was released on 2021-07-27. Cellular Metals available in PDF, EPUB and Kindle. Cellular solids and porous metals have become some of the most promising lightweight multifunctional materials due to their superior combination of advanced properties mainly derived from their base material and cellular structure. They are used in a wide range of commercial, biomedical, industrial, and military applications. In contrast to other cellular materials, cellular metals are non-flammable, recyclable, extremely tough, and chemically stable and are excellent energy absorbers. The manuscripts of this Special Issue provide a representative insight into the recent developments in this field, covering topics related to manufacturing, characterization, properties, specific challenges in transportation, and the description of structural features. For example, a presented strategy for the strengthening of Al-alloy foams is the addition of alloying elements (e.g., magnesium) into the metal bulk matrix to promote the formation of intermetallics (e.g., precipitation hardening). The incorporation of micro-sized and nano-sized reinforcement elements (e.g., carbon nanotubes and graphene oxide) into the metal bulk matrix to enhance the performance of the ductile metal is presented. New bioinspired cellular materials, such as nanocomposite foams, lattice materials, and hybrid foams and structures are also discussed (e.g., filled hollow structures, metal-polymer hybrid cellular structures).
Cellular Solids
Cellular Solids - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Cellular Solids write by Lorna J. Gibson. This book was released on 1997. Cellular Solids available in PDF, EPUB and Kindle. In this new edition of their classic work on Cellular Solids, the authors have brought the book completely up to date, including new work on processing of metallic and ceramic foams and on the mechanical, electrical and acoustic properties of cellular solids. Data for commercially available foams are presented on material property charts; two new case studies show how the charts are used for selection of foams in engineering design. Over 150 references appearing in the literature since the publication of the first edition are cited. The text summarises current understanding of the structure and mechanical behaviour of cellular materials, and the ways in which they can be exploited in engineering design. Cellular solids include engineering honeycombs and foams (which can now be made from polymers, metals, ceramics and composites) as well as natural materials, such as wood, cork and cancellous bone.
