Tag: Polymer

Make Cute Stuff with Polymer Clay


Free Download Make Cute Stuff with Polymer Clay: Learn to make a variety of fun and quirky trinkets with polymer clay by Shelley Kommers
English | December 7, 2021 | ISBN: 1600589405 | 128 pages | MOBI | 21 Mb
Learn to make adorable items from polymer clay! Easy-to-follow techniques and step-by-step projects lead the way.

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Optical Polymer Waveguides From the Design to the Final 3D-Opto Mechatronic Integrated Device (2024)


Free Download Optical Polymer Waveguides: From the Design to the Final 3D-Opto Mechatronic Integrated Device by Jörg Franke, Ludger Overmeyer, Norbert Lindlein, Karlheinz Bock, Stefan Kaierle, Oliver Suttmann, Klaus-Jürgen Wolter
English | EPUB | 2022 | 283 Pages | ISBN : 3030928535 | 106.6 MB
Light signals in optical waveguides can be used to transmit very large amounts of data quickly and largely without interference. In the industrial and infrastructural sectors, e.g. in the automotive and aerospace industries, the demand to further exploit this potential is therefore increasing. Which technologies can be used to effectively integrate systems that transmit data by means of light into existing components? This is a central question for current research. So far, there have been some technical limitations in this regard. For example, it is difficult to couple the signal of an optical waveguide to other optical waveguides without interruption. There is also a lack of suitable fabrication technologies for three-dimensional waveguides, as well as design and simulation environments for 3D opto-MID. This book addresses these and other challenges.

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High Temperature Polymer Electrolyte Membrane Fuel Cells Approaches, Status, and Perspectives (2024)


Free Download High Temperature Polymer Electrolyte Membrane Fuel Cells: Approaches, Status, and Perspectives by Qingfeng Li, David Aili, Hans Aage Hjuler, Jens Oluf Jensen
English | PDF (True) | 2016 | 561 Pages | ISBN : 3319170813 | 23.3 MB
This book is a comprehensive review of high-temperature polymer electrolyte membrane fuel cells (PEMFCs). PEMFCs are the preferred fuel cells for a variety of applications such as automobiles, cogeneration of heat and power units, emergency power and portable electronics. The first 5 chapters of the book describe rationalization and illustration of approaches to high temperature PEM systems. Chapters 6 – 13 are devoted to fabrication, optimization and characterization of phosphoric acid-doped polybenzimidazole membranes, the very first electrolyte system that has demonstrated the concept of and motivated extensive research activity in the field. The last 11 chapters summarize the state-of-the-art of technological development of high temperature-PEMFCs based on acid doped PBI membranes including catalysts, electrodes, MEAs, bipolar plates, modelling, stacking, diagnostics and applications.

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Glass Fibre-Reinforced Polymer Composites Materials, Manufacturing and Engineering (Advanced Composites 12)


Free Download Jalumedi Babu, "Glass Fibre-Reinforced Polymer Composites: Materials, Manufacturing and Engineering (Advanced Composites 12) "
English | ISBN: 3110608286 | 2020 | 95 pages | EPUB, PDF | 8 MB + 2 MB
Composite materials are defined as engineered materials made from two or more constituent materials with significantly different physical or chemical properties which remain separate and distinct on a macroscopic level within the finished structure.

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Fundamentals of Polymer Engineering


Free Download Fundamentals of Polymer Engineering by Arie Ram
English | PDF | 1997 | 261 Pages | ISBN : 0306457261 | 25.6 MB
W ALL ARE SURROUNDED by plastic materials and cannot imagine modem life and utilities without the synthetic polymers. And yet, how many of us can distinguish between polyethylene and PVC? After all, most people name any polymer as ”Nylon. /I Is there any distinction between polymers and plastics? This introductory textbook tries to answer these questions and many others. It endeavors to provide the basic information required in modem life about the best utilization of new materials in the plastics era; the chemical sources of synthetic polymers, and the processes in which small"simple" molecules are converted to giant macromolecules, namely, high polymers; and the understanding of the role of these unique structures, their behavior and performance, their mechanical and thermal properties, flow and deforma tion. As we are mainly interested in the final product, the processing of plastics, through shaping and forming, presents a significant challenge to polymer engineering. All this is broadly discussed, ending with modem issues like composites, ecology and future prediction, followed by up-to-date informa tion and data about old as well as novel high performance polymers. The text is particularly targeted towards senior students of science and engineering (chemical, material, mechanical and others) who may use it as the first window to the world of polymers. At the same time many profession als who are involved in the resin or plastics industry may prefer this approach without elaborate math or overloading.

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Recycled Polymer Blends and Composites


Free Download Recycled Polymer Blends and Composites: Processing, Properties, and Applications
English | 2023 | ISBN: 3031370457 | 746 Pages | PDF EPUB (True) | 95 MB
This book presents an authoritative account of the potential of recycled polymer blends and composites such as recycled rubber, Polypropylene, Poly(Vinylidene Fluoride) (PVDF), polyhydroxybutyrate-3-valerate (PHBV), Polyethylene, and similar compounds, in polymer recycling industries. It highlights the latest research on fundamentals of recycled polymer blends and composites such as physical, chemical, mechanical and thermal properties and morphological studies. The book also provides a comprehensive state of the art review of recycling of polymer blends and composites for sustainability. Polymeric substances recycled from excess sludge in wastewater treatment plants, reinsertion of Poly(Vinylidene Fluoride) (PVDF), polyolefin and Polypropylene post-Industrial waste by primary recycling, as well as the recent development of biomass and COVID-19 plastic waste derived char filled natural starch biocomposite briquettes are also covered.

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Eco-friendly and Smart Polymer Systems


Free Download Eco-friendly and Smart Polymer Systems by Hamid Mirzadeh
English | EPUB | 2020 | 747 Pages | ISBN : 3030450848 | 100.8 MB
This proceedings book presents the main findings of the 13th International Seminar on Polymer Science and Technology ( ISPST 2018), which was held at Amirkabir University of Technology, Tehran, on November 10-22, 2018. This forum was the culmination of more than three decades of academic and industrial activities of Iranian scholars and professionals, and the participation of many notable international scientists, in covering various important polymer-related subjects of concern to Iran and the world at large, including polymer synthesis, processing and properties, as well as issues concerning polymer degradation, stability, and environmental aspects.

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Polymer Processing Design, Printing and Applications of Multi-Dimensional Techniques


Free Download Polymer Processing; Design, Printing and Applications of Multi-Dimensional Techniques
by Abhijit Bandyopadhyay; Rahul Chatterjee

English | 2023 | ISBN: 1032393483 | 222 pages | True PDF | 9.23 MB
This book covers polymer 3D printing through basics of technique and its implementation. It begins with the discussion on fundamentals of new-age printing, know-how of technology, methodology of printing, and product design perspectives. It includes aspects of CAD along with uses of Slicer software, image analysis software and MATLAB® programming in 3D printing of polymers. It covers choice of polymers for printing subject to their structure-property relationship, troubleshooting during printing, and possible uses of waste plastics and other waste materials.

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