Shock Initiation of Bare and Covered Explosives by Projectile Impact

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (953 download)

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Book Synopsis Shock Initiation of Bare and Covered Explosives by Projectile Impact by :

Download or read book Shock Initiation of Bare and Covered Explosives by Projectile Impact written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Shock initiation thresholds of bare and covered PBX-9404 and an HMX/TATB explosive called RX-26-AF were measured. The shocks were produced by the impact of flat-nosed and round-nosed steel projectiles in the velocity range of 0.5 to 2.2 km/s. Three types of coverings were used, 2 or 6 mm of tantalum, and a composite of aluminum and plastic. An Eulerian code containing material-strength and explosive-initiation models was used to evaluate our ability to calculate the shock initiation thresholds. These code calculations agreed well with the flat-nosed experimental data, but not so well with the round-nosed data.

Projectile Impact Initiation of Condensed Explosives

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ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Projectile Impact Initiation of Condensed Explosives by : Milton L. Weiss

Download or read book Projectile Impact Initiation of Condensed Explosives written by Milton L. Weiss and published by . This book was released on 1967 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Numerical Study of Shock Initiation of Composition-B by High-Speed Impact of Small Steel Projectiles

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ISBN 13 :
Total Pages : 41 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis A Numerical Study of Shock Initiation of Composition-B by High-Speed Impact of Small Steel Projectiles by : Y. K. Huang

Download or read book A Numerical Study of Shock Initiation of Composition-B by High-Speed Impact of Small Steel Projectiles written by Y. K. Huang and published by . This book was released on 1984 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using the SIN and 2DE computer codes, we have conducted a numerical study of the shock initiation response of both bare and covered composition-B charges to projectile impact. In the bare charge case we observed two modes of shock initiation. Independence of the explosive response with respect to projectile aspect ratio was verified and critical conditions were determined as a function of projectile diameter with unit aspect ratio. The critical velocity was observed to have a linear dependence on the reciprocal of the square root of the diameter with values a little below experimental data. Additional linear relations to completely describe buildup to detonation were generated from the results. We found that development of detonation is similar in the case of covered charges. When the critical velocity was corrected for cover plate thickness, good agreement between the results for bare and covered charges was observed.

Detonation of Condensed Explosives

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Publisher : Springer Science & Business Media
ISBN 13 : 1461392845
Total Pages : 442 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Detonation of Condensed Explosives by : Roger Cheret

Download or read book Detonation of Condensed Explosives written by Roger Cheret and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work marks a stage in the evolution of a scientific and technical field which has been developed by the Commissariat a l'Energie Atomique (CEA) over several decades. Many members of the staff of the CEA have won re nown in this field, and their work has brought it to the high degree of excel lence for which it is internationally recognized today. These scientists had to consider every aspect of the field, as it concerned: modeling, which has recourse to fluid thermodynamics, molecular phys ics, and chemistry; numerical evaluation, which relies on mathematical analysis and data processing; and experiments in the firing area, which require specific stress generators and instrumentation. Whilst this book is a testament to the activity and success of staff of the CEA, it also reviews a number ofthe advances made in the discipline. How ever, it is not intended to be an exhaustive account of those advances; it is assumed that the reader can, if desired, consult the standard monographs, and more recent, more specialized works (notably W.C. Davis and W. Fickett, and C.L. Mader). The history of the discipline is interesting in itself, and also as an illustra tion of the causes which lead to progress in a coherent body of scientific work. I should like to make some comments on this progress, of which there is a fascinating summary in the introduction, and which will figure largely throughout the work.

Proceedings

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Publisher :
ISBN 13 :
Total Pages : 1126 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Proceedings by :

Download or read book Proceedings written by and published by . This book was released on 1982 with total page 1126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Future Developments in Explosives and Energetics

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Publisher : Royal Society of Chemistry
ISBN 13 : 183916235X
Total Pages : 278 pages
Book Rating : 4.8/5 (391 download)

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Book Synopsis Future Developments in Explosives and Energetics by : Jacqueline Akhavan

Download or read book Future Developments in Explosives and Energetics written by Jacqueline Akhavan and published by Royal Society of Chemistry. This book was released on 2023-07-19 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Explosives Conference (IEC) champions cutting-edge, deep-science research conducted internationally in the energetic materials sector. Designed for professionals, academics and researchers, it is involved in the fundamental science of explosives and other energetic materials. Set firmly in the context of ‘future developments’, IEC-2022 presents and debates the themes of: energetic materials and characterisation; manufacturing and processing; response to stimuli; advances in experimental techniques and diagnostics and theory, modelling and simulation. IEC-2022 took place in London from 22 to 24 June 2022 and this publication provides a record of the proceedings for the oral presentations and display posters that were showcased at the event.

Proceedings, Seventh Symposium (International) on Detonation

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Publisher :
ISBN 13 :
Total Pages : 1120 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Proceedings, Seventh Symposium (International) on Detonation by :

Download or read book Proceedings, Seventh Symposium (International) on Detonation written by and published by . This book was released on 1982 with total page 1120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ballistics 2011

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Publisher : DEStech Publications, Inc
ISBN 13 : 1605950521
Total Pages : 2230 pages
Book Rating : 4.6/5 (59 download)

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Book Synopsis Ballistics 2011 by : Ernest Baker

Download or read book Ballistics 2011 written by Ernest Baker and published by DEStech Publications, Inc. This book was released on 2011-09 with total page 2230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes papers that were first presented at a September 2011 conference organized by the National Defense Industrial Association and the International Ballistics Society. This title includes a CD-ROM that displays figures and illustrations in articles in full color along with a title screen and main menu screen.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 562 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1992 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Shock and Vibration Bulletin

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ISBN 13 :
Total Pages : 556 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis The Shock and Vibration Bulletin by :

Download or read book The Shock and Vibration Bulletin written by and published by . This book was released on 1972 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Energy Research Abstracts

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Publisher :
ISBN 13 :
Total Pages : 876 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1986 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Shock Waves in Condensed Matter - 1983

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Publisher : Elsevier
ISBN 13 : 0444600175
Total Pages : 673 pages
Book Rating : 4.4/5 (446 download)

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Book Synopsis Shock Waves in Condensed Matter - 1983 by : J.R. Asay

Download or read book Shock Waves in Condensed Matter - 1983 written by J.R. Asay and published by Elsevier. This book was released on 2012-12-02 with total page 673 pages. Available in PDF, EPUB and Kindle. Book excerpt: Shock Waves in Condensed Matter – 1983 covers the proceedings of the American Physical Society Topical Conference, held in Santa Fe, New Mexico on July 18-21, 1983. The book focuses on the response of matter to dynamic high pressure and temperature. The selection first elaborates on the review of theoretical calculations of phase transitions and comparisons with experimental results; theoretical and experimental studies of shock-compressed benzene and polybutene; and theory of the iron equation of state and melting curve to very high pressures. The text then ponders on nonhydrostatic effects in stress-wave induced phase transformation of calcite; Bauschinger effect model suitable for use in large computer codes; and strain rate sensitivity prediction for porous bed compaction. The manuscript takes a look at flaw nucleation and energetics of dynamic fragmentation, shock loading behavior of fused quartz, and aluminum damage simulation in high-velocity impact. Shock wave diagnostics by time-resolved infrared radiometry and non-linear Raman spectroscopy; Raman scattering temperature measurement behind a shock wave; and experiments and simulation on laser-driven shock wave evolution in aluminum targets are also discussed. The selection is a dependable reference for scientists and readers interested in the response of matter when exposed to dynamic high pressure and temperature.

Shock Wave Science and Technology Reference Library, Vol. 5

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Publisher : Springer Science & Business Media
ISBN 13 : 3540879536
Total Pages : 630 pages
Book Rating : 4.5/5 (48 download)

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Book Synopsis Shock Wave Science and Technology Reference Library, Vol. 5 by : Blaine Asay

Download or read book Shock Wave Science and Technology Reference Library, Vol. 5 written by Blaine Asay and published by Springer Science & Business Media. This book was released on 2009-12-16 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: Los Alamos National Laboratory is an incredible place. It was conceived and born amidst the most desperate of circumstances. It attracted some of the most brilliant minds, the most innovative entrepreneurs, and the most c- ative tinkerers of that generation. Out of that milieu emerged physics and engineering that beforehand was either unimagined, or thought to be f- tasy. One of the ?elds essentially invented during those years was the science of precision high explosives. Before 1942, explosives were used in munitions and commercial pursuits that demanded proper chemistry and con?nement for the necessary e?ect, but little else. The needs and requirements of the Manhattan project were of a much more precise and speci?c nature. Spatial and temporal speci?cations were reduced from centimeters and milliseconds to micrometers and nanoseconds. New theory and computational tools were required along with a raft of new experimental techniques and novel ways of interpreting the results. Over the next 40 years, the emphasis was on higher energy in smaller packages, more precise initiation schemes, better and safer formulations, and greater accuracy in forecasting performance. Researchers from many institutions began working in the emerging and expanding ?eld. In the midst of all of the work and progress in precision initiation and scienti?c study, in the early 1960s, papers began to appear detailing the ?rst quantitative studies of the transition from de?agration to detonation (DDT), ?rst in cast, then in pressed explosives, and ?nally in propellants.

Energy Research Abstracts

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ISBN 13 :
Total Pages : 1016 pages
Book Rating : 4.U/5 (183 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1982 with total page 1016 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Shock Compression of Condensed Matter--1997

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ISBN 13 :
Total Pages : 1058 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Shock Compression of Condensed Matter--1997 by : S. C. Schmidt

Download or read book Shock Compression of Condensed Matter--1997 written by S. C. Schmidt and published by . This book was released on 1998 with total page 1058 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Presents 236 papers from the July/August, 1997 conference. Included are sections on equations of state; phase transitions; mechanical properties of reactive and nonreactive materials; material properties and synthesis; optical, electrical, and laser studies; hypervelocity phenomenology; and impact and penetration mechanics. Attention is focused on the strain and failure behavior, the weak impulse initiation, and the safety aspects of explosives. Developments in measurement techniques, particularly those employing fast optical methods, are also discussed. The CD-ROM contains the contents of the text. Annotation copyrighted by Book News, Inc., Portland, OR.

Shock Compression of Condensed Matter - 1991

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Publisher : Elsevier
ISBN 13 : 1483291456
Total Pages : 1103 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Shock Compression of Condensed Matter - 1991 by : S.C. Schmidt

Download or read book Shock Compression of Condensed Matter - 1991 written by S.C. Schmidt and published by Elsevier. This book was released on 2016-07-29 with total page 1103 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers collected together in this volume constitute a review of recent research on the response of condensed matter to dynamic high pressures and temperatures. Inlcuded are sections on equations of state, phase transitions, material properties, explosive behavior, measurement techniques, and optical and laser studies. Recent developments in this area such as studies of impact and penetration phenomenology, the development of materials, especially ceramics and molecular dynamics and Monte Carlo simulations are also covered. These latest advances, in addition to the many other results and topics covered by the authors, serve to make this volume the most authoritative source for the shock wave physics community.