Download or read book Variable Frequency Microwave Processing and Microwave Process Control for Polymer Composites written by Yunchang Qiu and published by . This book was released on 2000 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microwave Processing of Materials written by National Research Council and published by National Academies Press. This book was released on 1994-02-01 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microwaves can be effectively used in the processing of industrial materials under a wide range of conditions. However, microwave processing is complex and multidisciplinary in nature, and a high degree of technical knowledge is needed to determine how, when, and where the technology can be most profitably utilized. This book assesses the potential of microwave technology for industrial applications, reviews the latest equipment and processing methods, and identifies both the gaps in understanding of microwave processing technology and the promising development opportunities that take advantage of this new technology's unique performance characteristics.
Download or read book Microwave Processing of Materials Final Report written by and published by . This book was released on 1997 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Cooperative Research and Development Agreement (CRADA) between Lockheed Martin Energy Systems, Inc. (LMES) and Lambda Technologies, Inc. [Lambda] of Raleigh, N.C., was initiated in May 1995. [Lockheed Martin Energy Research, Corp. (LMER) has replaced LMES]. The completion data for the Agreement was December 31, 1996. The purpose of this work is to explore the feasibility of several advanced microwave processing concepts to develop new energy-efficient materials and processes. The project includes two tasks: (1) commercialization of the variable-frequency microwave furnace (VFMF); and (2) microwave curing of polymer composites. The VFMF, whose initial conception and design was funded by the Advanced Industrial Concepts (AIC) Materials Program, will allow us, for the first time, to conduct microwave processing studies over a wide frequency range. This novel design uses a high-power traveling wave tube (TWT) originally developed for electronic warfare. By using this microwave source, one can not only select individual microwave frequencies for particular experiments, but also achieve uniform power densities over a large area by the superposition of many different frequencies.
Download or read book Variable Frequency Microwave Processing of Materials for Microelectronic Applications written by Ravindra V. Tanikella and published by . This book was released on 2003 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Automation and Control of the Microwave Processing of Composite Materials written by Valerie Omega Adegbite and published by . This book was released on 1995 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Continuous Processing of Polymers and Composites with Microwave Radiation written by Min Lin and published by . This book was released on 1993 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microwave Chemical and Materials Processing written by Satoshi Horikoshi and published by Springer. This book was released on 2017-11-28 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: The principal aim of this book is to introduce chemists through a tutorial approach to the use of microwaves by examining several experiments of microwave chemistry and materials processing. It will subsequently enable chemists to fashion their own experiments in microwave chemistry or materials processing. Microwave heating has become a popular methodology in introducing thermal energy in chemical reactions and material processing in laboratory-scale experiments. Several research cases where microwave heating has been used in a wide range of fields have been reported, including organic synthesis, polymers, nanomaterials, biomaterials, and ceramic sintering, among others. In most cases, microwave equipment is used as a simple heat source. Therefore the principal benefits of microwave radiation have seldom been taken advantage of. One reason is the necessity to understand the nature of electromagnetism, microwave engineering, and thermodynamics. However, it is difficult for a chemist to appreciate these in a short time, so they act as barriers for the chemist who might take an interest in the use of microwave radiation. This book helps to overcome these barriers by using figures and diagrams instead of equations as much as possible.
Download or read book Advances in Microwave and Radio Frequency Processing written by M. Willert-Porada and published by Springer Science & Business Media. This book was released on 2007-05-17 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prometheus brought fire to mankind Arthur R. von Hippel “Dielectrics and Waves”, 1954 Our contribution? There are only few areas of research and development of a comparable scientific and technological extension as microwave and high frequency processing. “Pr- essing” means not only application of radiation of 300 MHz to 300 GHz f- quency to synthesis, heating or ionisation of matter but also generation, transm- sion and detection of microwave and radio frequency radiation. Microwave and high frequency sources positioned in the orbit are the foun- tion of modern satellite telecommunication systems, gyrotron tubes being pr- ently developed in different countries all over the world will most probably be the major devices to open up a new era of energy supply to mankind be means of - sion plasma. Although initiated by military purposes during the Second World War (RADAR, Radio Detection and Ranging), microwave and high frequency utilisation has spread over almost every important aspect of normal day life since than, from individual mobile phones and kitchen microwave ovens to industrial food processing, production of composites as sustainable building materials, green chemistry, medical applications and finally infrastructure installations like GPS and Galileo, to name only few examples. These different areas of microwave and high frequency radiation application can not be unified within one group of scientists and technologists. There are s- eral distinguished communities active e.g., in the area of telecommunication s- tems, strong microwaves for fusion plasma or plasma based materials processing.
Download or read book Primary and Secondary Manufacturing of Polymer Matrix Composites written by Kishore Debnath and published by CRC Press. This book was released on 2019-12-14 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers an insight into the primary and secondary manufacturing of different class of polymer matrix composites (PMCs). The major focus is on the fabrication of a variety of PMCs with substantial coverage of various processing techniques and related advantages and limitations. The book also describes secondary manufacturing processes such as machining and joining of PMCs and provides the know-how related to developing these techniques. It discusses recently commercialized tools and techniques and highlights the opportunities provided by the design and development of newer cutting tools and machining methods. The book covers material selection guidelines, product manufacturability, product development process, and cost-estimating techniques that help readers to understand where a process fits within the overall scheme and which is appropriate for a particular component. This book provides professionals with valuable information related to composites product manufacturing as well as state-of-the-art knowledge in this field.
Download or read book Advanced Microwave Processing Concepts 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 purpose of this work is to explore the feasibility of several advanced microwave processing concepts to develop new energy-efficient materials and processes. The project includes two tasks: (1) commercialization of the variable-frequency microwave furnace; and (2) microwave curing of polymer composites. The variable frequency microwave furnace, whose initial conception and design was funded by the AIC Materials Program, will allow us, for the first time, to conduct microwave processing studies over a wide frequency range. This novel design uses a high-power traveling wave tube (TWT) originally developed for electronic warfare. By using this microwave source, one can not only select individual microwave frequencies for particular experiments, but also achieve uniform power densities over a large area by the superposition of many different frequencies. Microwave curing of thermoset resins will be studied because it hold the potential of in-situ curing of continuous-fiber composites for strong, lightweight components. Microwave heating can shorten curing times, provided issues of scaleup, uniformity, and thermal management can be adequately addressed.
Download or read book Energy Efficient Microwave Systems written by Lambert E. Feher and published by Springer Science & Business Media. This book was released on 2009-04-21 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many individual technological solutions for microwave applications in industries have been developed without a clear pattern for a key strategy to replace conventional industrial technologies. In this work, the author shows how a modular microwave system line for very homogenous microwave fields is originated. "Energy Efficient Microwave Technologies" is designed for engineers and scientists from industry and academic research. The number of applications of this new technology is enormous: In this book, applications in the avionic field are shown as well as new methods in microwave materials processing for composite materials including new quantum aspects on microwave heating.
Download or read book Microwave Processing of Materials written by J. Binner and published by Woodhead Publishing Limited. This book was released on 1992 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemorheology of Polymers written by Peter J. Halley and published by Cambridge University Press. This book was released on 2009-05-28 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the dynamics of reactive polymer processes allows scientists to create new, high-value, high-performance polymers. This book is an indispensable resource for researchers and practitioners working in this area. It includes coverage of thermoplastics, thermoset and reactive polymers, together with practical industrial processes and modern chemorheological models and tools.
Download or read book Coupled Electromagnetic Thermal and Kinetic Modeling for Microwave Processing of Polymers with Temperature and Cure dependent Permittivity Using 3D FEM written by Rensheng Sun and published by . This book was released on 2005 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microwave Processing and Dielectric Diagnosis of Polymers and Composites Using a Single mode Resonant Cavity Technique written by Jinder Jow and published by . This book was released on 1988 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microwave Pultrusion of Unidirectional Reinforced Epoxy Composites Using Single Frequency and Variable Frequency Processing Techniques written by Aaron C. Smith and published by . This book was released on 1999 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
