Manufacturing Method for Improved Forming of Boron Carbide

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ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Manufacturing Method for Improved Forming of Boron Carbide by : Thomas Vasilos

Download or read book Manufacturing Method for Improved Forming of Boron Carbide written by Thomas Vasilos and published by . This book was released on 1973 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: 12 IN. X 12 IN. X 3/8 IN. THICKNESS WAS HOT PRESSED TO A DENSITY OF> 98% of theoretical by alloying additions at a temperature of 1750C and a pressure of 3500 psi. Chemical analysis reveals iron as the principal densification aid remaining in the hot pressed structure. Transverse rupture and elastic modulus tests were conducted on samples 1 3/4 in x 1/4 in. x .100 in. cut from a 12 in. x 12 in. tile. The data show the rupture strength decreasing from an average of 73.4 Ksi at room temperature to an average of 38.4 Ksi at 1400C. The elastic modulus decreases from 55.5 x 10 to the 6th power psi at room temperature to 35.5 x 10 to the 6th power psi at 1200C. Hardness measurements taken with a Knoop indenter (100 gm load) range from 2530 to 2670. (Author) Portions of this document are not fully legible.

Manufacturing Investigation for Improved Forming of Boron Carbide

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ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Manufacturing Investigation for Improved Forming of Boron Carbide by : Thomas Vasilos

Download or read book Manufacturing Investigation for Improved Forming of Boron Carbide written by Thomas Vasilos and published by . This book was released on 1972 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: ATERIALS, ARMOR, DENSITY, COST EFFECTIVENESS*ARMOR, *LIGHTWEIGHT, *BORON CARBIDESLightweight, high modulus boron carbide was hot pressed to a density>98 percent of theoretical by alloying additions at a temperature of 1750C and a pressure of 3500 psi. The additives used were 5 percent sodium silicate and 0.5 percent magnesium oxide, added as magnesium nitrate and the mixture was ball milled with steel balls which introduced some iron in the final composition. Microstructure analysis indicated ultrafine-grained structure with average grain size of 0.55 micron. The process has been scaled up to provide 6 in. x 6 in. x 3/8 in. thick tiles, and eight tiles were supplied to AMMRC for ballistic evaluation, which will be the subject of a separate report.

Nuclear Science Abstracts

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ISBN 13 :
Total Pages : 764 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Nuclear Science Abstracts by :

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1974 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Improved Method for the Preparation of Boron Carbide with Some Notes on Its Properties

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Total Pages : pages
Book Rating : 4.:/5 (561 download)

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Book Synopsis An Improved Method for the Preparation of Boron Carbide with Some Notes on Its Properties by : Arthur Wayland Dox

Download or read book An Improved Method for the Preparation of Boron Carbide with Some Notes on Its Properties written by Arthur Wayland Dox and published by . This book was released on 1905 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Production of Advanced Materials by Methods of Self-Propagating High-Temperature Synthesis

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Publisher : Springer Science & Business Media
ISBN 13 : 3642352057
Total Pages : 168 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Production of Advanced Materials by Methods of Self-Propagating High-Temperature Synthesis by : Giorgi F Tavadze

Download or read book Production of Advanced Materials by Methods of Self-Propagating High-Temperature Synthesis written by Giorgi F Tavadze and published by Springer Science & Business Media. This book was released on 2013-01-17 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: This translation from the original Russian book outlines the production of a variety of materials by methods of self-propagating high-temperature synthesis (SHS). The types of materials discussed include: hard, refractory, corrosion and wear-resistant materials, as well as other advanced and specialty materials. The authors address the issue of optimal parameters for SHS reactions occurring during processes involving a preliminary metallothermic reduction stage, and they calculate these using thermodynamic approaches. In order to confirm the effectiveness of this approach, the authors describe experiments focusing on the synthesis of elemental crystalline boron, boron carbides and nitrides. Other parts of this brief include theoretical and experimental results on single-stage production of hard alloys on the basis of titanium and zirconium borides, as well as macro kinetics of degassing and compaction of SHS-products. This brief is suitable for academics, as well as those working in industrial manufacturing companies producing hard alloys and composites for making metal-working machinery or drilling equipment.

An Improved Method for the Preparation of Boron Carbide with Some Notes on Its Properties

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ISBN 13 :
Total Pages : pages
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Book Synopsis An Improved Method for the Preparation of Boron Carbide with Some Notes on Its Properties by : Henry James Wheeler Bliss

Download or read book An Improved Method for the Preparation of Boron Carbide with Some Notes on Its Properties written by Henry James Wheeler Bliss and published by . This book was released on 1905 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Manufacturing Techniques for Materials

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Publisher : CRC Press
ISBN 13 : 1351597191
Total Pages : 790 pages
Book Rating : 4.3/5 (515 download)

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Book Synopsis Manufacturing Techniques for Materials by : T.S. Srivatsan

Download or read book Manufacturing Techniques for Materials written by T.S. Srivatsan and published by CRC Press. This book was released on 2018-04-09 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: Manufacturing Techniques for Materials: Engineering and Engineered provides a cohesive and comprehensive overview of the following: (i) prevailing and emerging trends, (ii) emerging developments and related technology, and (iii) potential for the commercialization of techniques specific to manufacturing of materials. The first half of the book provides the interested reader with detailed chapters specific to the manufacturing of emerging materials, such as additive manufacturing, with a valued emphasis on the science, technology, and potentially viable practices specific to the manufacturing technique used. This section also attempts to discuss in a lucid and easily understandable manner the specific advantages and limitations of each technique and goes on to highlight all of the potentially viable and emerging technological applications. The second half of this archival volume focuses on a wide spectrum of conventional techniques currently available and being used in the manufacturing of both materials and resultant products. Manufacturing Techniques for Materials is an invaluable tool for a cross-section of readers including engineers, researchers, technologists, students at both the graduate level and undergraduate level, and even entrepreneurs.

Decisions of Commissioner of Patents and U.S. Courts in Patent and Trademark and Copyright Cases

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ISBN 13 :
Total Pages : 1136 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Decisions of Commissioner of Patents and U.S. Courts in Patent and Trademark and Copyright Cases by : United States. Patent Office

Download or read book Decisions of Commissioner of Patents and U.S. Courts in Patent and Trademark and Copyright Cases written by United States. Patent Office and published by . This book was released on 1964 with total page 1136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Decisions of the Commissioner of Patents and of the United States Courts in Patent and Trademark Cases

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ISBN 13 :
Total Pages : 1112 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Decisions of the Commissioner of Patents and of the United States Courts in Patent and Trademark Cases by : United States. Patent Office

Download or read book Decisions of the Commissioner of Patents and of the United States Courts in Patent and Trademark Cases written by United States. Patent Office and published by . This book was released on 1964 with total page 1112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

List of Journal Articles by Bureau of Mines Authors, with Subject Index

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ISBN 13 :
Total Pages : 336 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis List of Journal Articles by Bureau of Mines Authors, with Subject Index by : United States. Bureau of Mines

Download or read book List of Journal Articles by Bureau of Mines Authors, with Subject Index written by United States. Bureau of Mines and published by . This book was released on 1960 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Boron

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Publisher : SolveForce
ISBN 13 :
Total Pages : 585 pages
Book Rating : 4./5 ( download)

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Book Synopsis Boron by : Ron Legarski

Download or read book Boron written by Ron Legarski and published by SolveForce. This book was released on 2024-09-04 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explore the fascinating world of boron, one of the most versatile and impactful elements shaping modern technology and industry. "Boron: From Discovery to Modern Energy Applications" is a comprehensive guide to understanding boron’s journey from its discovery to its wide-ranging applications in fields such as energy storage, medicine, aerospace, agriculture, and materials science. This book dives deep into the chemical properties of boron, its extraction processes, and its industrial significance, while providing a forward-looking exploration of its potential to revolutionize key industries. Each chapter offers detailed insights into how boron is being used to address some of the world’s most pressing challenges. From boron-doped materials that enhance the performance of electric vehicles and renewable energy systems, to boron-based cancer treatments that are saving lives, this book uncovers the profound ways in which boron is influencing the future of science and technology. In addition to detailed case studies, this book features contributions from leading researchers and innovators, profiles of key figures in boron technology, and in-depth analysis of boron’s role in global trade and sustainable development. Whether you're a scientist, engineer, industry professional, or simply curious about the hidden power of boron, this book serves as an essential resource for understanding the critical role this element plays in the technological advancements of today and tomorrow. With comprehensive appendices, including data tables, conferences, and further reading resources, "Boron: From Discovery to Modern Energy Applications" is a must-read for anyone interested in how this often-overlooked element is driving innovation across industries.

Advanced Materials for Emerging Applications (Innovations, Improvements, Inclusion and Impact)

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Publisher : Bentham Science Publishers
ISBN 13 : 9815196782
Total Pages : 607 pages
Book Rating : 4.8/5 (151 download)

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Book Synopsis Advanced Materials for Emerging Applications (Innovations, Improvements, Inclusion and Impact) by : T. S. Srivatsan

Download or read book Advanced Materials for Emerging Applications (Innovations, Improvements, Inclusion and Impact) written by T. S. Srivatsan and published by Bentham Science Publishers. This book was released on 2024-05-17 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Materials for Emerging Applications is a monograph on emerging materials'; materials that have observable differences in physical properties and manufacturing requirements when compared to existing materials and industrial processes. The volume aims to showcase novel materials that can be used in advanced technology and innovative products. The editors have compiled 17 chapters grouped into 3 sections: 1) Metals and Alloys, 2) Composite materials, and 3) Other materials. Chapters 1-5 discuss recent advances in friction stir welding, suitability of nickel-base shape memory alloys, thermal cycling studies of nickel-based shape memory alloys, nitrogen additions to stainless steel, and the evolution of zirconium alloy. Chapters 6-11 cover topics such as additive manufacturing of metal matrix composites, composite materials for biomedical applications, aluminum and magnesium metal matrix composites, aluminum nanocomposites for automobile applications, enhancing the strength of aluminum-boron carbide composites, and sisal fibers reinforced composites. Lastly, chapters 13-17 explore smart hydrogels, engineered iron-oxide nanomaterials for magnetic hyperthermia, emerging sustainable material technology for fire safety, recent advances in unconventional machining of smart alloys, and critical parameters influencing high-strain rate deformation of materials. This monograph provides information for a broad readership including material and manufacturing engineers, researchers, students (at undergraduate levels or above) and entrepreneurs interested in manufacturing new products.

Official Gazette of the United States Patent and Trademark Office

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ISBN 13 :
Total Pages : 848 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Official Gazette of the United States Patent and Trademark Office by :

Download or read book Official Gazette of the United States Patent and Trademark Office written by and published by . This book was released on 2002 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Court of Customs and Patent Appeals Reports

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ISBN 13 :
Total Pages : 946 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Court of Customs and Patent Appeals Reports by : United States. Court of Customs and Patent Appeals

Download or read book Court of Customs and Patent Appeals Reports written by United States. Court of Customs and Patent Appeals and published by . This book was released on 1964 with total page 946 pages. Available in PDF, EPUB and Kindle. Book excerpt:

High Performance Synthetic Fibers for Composites

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Publisher : National Academies Press
ISBN 13 : 0309043379
Total Pages : 145 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis High Performance Synthetic Fibers for Composites by : National Research Council

Download or read book High Performance Synthetic Fibers for Composites written by National Research Council and published by National Academies Press. This book was released on 1992-02-01 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: High performance synthetic fibers are key components of composite materialsâ€"a class of materials vital for U.S. military technology and for the civilian economy. This book addresses the major research and development opportunities for present and future structural composite applications and identifies steps that could be taken to accelerate the commercialization of this critical fiber technology in the United States. The book stresses the need for redesigning university curricula to reflect the interdisciplinary nature of fiber science and technology. It also urges much greater government and industry cooperation in support of academic instruction and research and development in fiber-related disciplines.

Ceramic Abstracts

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ISBN 13 :
Total Pages : 250 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Ceramic Abstracts by :

Download or read book Ceramic Abstracts written by and published by . This book was released on 1998 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:

PB [report]

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ISBN 13 :
Total Pages : 482 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis PB [report] by : United States. Department of Commerce. Office of Technical Services

Download or read book PB [report] written by United States. Department of Commerce. Office of Technical Services and published by . This book was released on 1972 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: