Liquid Explosives

Liquid Explosives PDF Author: Jiping Liu
Publisher: Springer
ISBN: 3662458470
Category : Technology & Engineering
Languages : en
Pages : 354

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Book Description
The book drawing on the author’s nearly half a century of energetic materials research experience intends to systematically review the global researches on liquid explosives. The book focuses on the study of the conception, explosion mechanism, properties and preparation of liquid explosives. It provides a combination of theoretical knowledge and practical examples in a reader-friendly style. The book is likely to be interest of university researchers and graduate students in the fields of energetic materials, blasting engineering and mining.

The Structure of Detonation in Some Liquid Explosives

The Structure of Detonation in Some Liquid Explosives PDF Author: Theodore Patrick Cotter
Publisher:
ISBN:
Category : Explosives
Languages : en
Pages : 338

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Book Description


Liquid Explosives

Liquid Explosives PDF Author: Jiping Liu
Publisher: Springer
ISBN: 3662458470
Category : Technology & Engineering
Languages : en
Pages : 354

Get Book Here

Book Description
The book drawing on the author’s nearly half a century of energetic materials research experience intends to systematically review the global researches on liquid explosives. The book focuses on the study of the conception, explosion mechanism, properties and preparation of liquid explosives. It provides a combination of theoretical knowledge and practical examples in a reader-friendly style. The book is likely to be interest of university researchers and graduate students in the fields of energetic materials, blasting engineering and mining.

Toward Detonation Theory

Toward Detonation Theory PDF Author: Anatoly N. Dremin
Publisher: Springer Science & Business Media
ISBN: 1461205638
Category : Technology & Engineering
Languages : en
Pages : 163

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Book Description
It is known that the Chapman-Jouguet theory of detonation is based on the assumption of an instantaneous and complete transformation of explosives into detonation products in the wave front. Therefore, one should not expect from the theory any interpretations of the detonation limits, such as shock initiation of det onation and kinetic instability and propagation (failure diameter). The Zeldovich-Von Neuman-Doring (ZND) theory of detonation appeared, in fact, as a response to the need for a theory capable of interpreting such limits, and the ZND detonation theory gave qualitative interpretations to the detonation limits. These interpretations were based essentially on the theoretical notion that the mechanism of explosives transformation at detonation is a combustion of a layer of finite thickness of shock-compressed explosive behind the wave shock front with the velocity of the front. However, some experimental findings turned out to be inconsistent with the the ory. A very small change of homogeneous (liquid) explosives detonation velocity with explosive charge diameter near the rather sizable failure diameter is one of the findings. The elucidation of the nature of this finding has led to the discovery of a new phenomenon. This phenomenon has come to be known as the breakdown (BD) of the explosive self-ignition behind the front of shock waves under the effect of rarefaction waves.

Initiation and Growth of Explosion in Liquids and Solids

Initiation and Growth of Explosion in Liquids and Solids PDF Author: Frank Philip Bowden
Publisher: CUP Archive
ISBN: 9780521312332
Category : Science
Languages : en
Pages : 132

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Book Description
This book describes the research of Bowden, Yoffe and their collaborators on explosive initiation. What Bowden and Yoffe showed was that explosives are ignited almost invariably by thermal processes and though other processes have been identified their work still holds.

Detonation of Liquid Explosive Mixtures at Low Temperatures

Detonation of Liquid Explosive Mixtures at Low Temperatures PDF Author: V. A. Letyagin
Publisher:
ISBN:
Category :
Languages : en
Pages : 11

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Book Description
The detonability of mixtures of liquid fuel and oxidizer at low temperatures has been studied for two cases: (1) both oxidizer and fuel are in the solid state; (2) the oxidizer is in the solid state and the fuel in the liquid state. The following mixtures were used: tetranitromethane (TNM)-gasoline, TNM-nitrobenzene, and TNM-benzene (all 70/30 by volume). It is noted that one of the important factors is the oxidizer grain size, the grain of liquid-particle size of the fuel, and their mutual arrangement. The detonability of liquid explosives in the case of rapid cooling which gives rise to a finely divided charge structure with a grain size of 5--10 micron was studied in greatest detail. In this case, the mixture is molecular prior to cooling and mechanical after cooling. In addition, rapid cooling gives rise on crystallization to nitrogen tetroxide bubbles which form additional pores in the charge and may affect the development and initiation of the detonation. (Author).

Detonation of Condensed Explosives

Detonation of Condensed Explosives PDF Author: Roger Cheret
Publisher: Springer Science & Business Media
ISBN: 1461392845
Category : Science
Languages : en
Pages : 442

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Book Description
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.

Predicting High Explosive Detonation Velocities from Their Composition and Structure (II). Addendum

Predicting High Explosive Detonation Velocities from Their Composition and Structure (II). Addendum PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 14

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Book Description
A previous technical report described a simple empirical relationship between detonation velocity at theoretical maximum density and a factor, F, that is dependent solely upon chemical composition and structure. The explosives ranged from nitro-aromatics, cyclic and linear nitramines, nitrate esters and nitro-nitrato aliphatics to zero hydrogen explosives, carbonless explosives and hydrogen rich explosives. Minor modifications have been made to the equations presented in that report, including a correction factor for liquid explosives, that have resulted in an improved predictive model in which: 95% of the predicted detonation velocities lie within 5% of experimental; the absolute error for 64 explosives is + or - 2.3%; and the correlation coefficient for the linear regression relationship is greater than 0.96.

Detonics of High Explosives

Detonics of High Explosives PDF Author: Carl Hugo Johansson
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 352

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Book Description


Proceedings

Proceedings PDF Author:
Publisher:
ISBN:
Category : Explosions
Languages : en
Pages : 632

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Book Description


Detonation

Detonation PDF Author: Wildon Fickett
Publisher: Courier Corporation
ISBN: 0486140709
Category : Science
Languages : en
Pages : 420

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Book Description
Comprehensive review of detonation explores the "simple theory" and experimental tests of the theory; flow in a reactive medium; steady detonation; the nonsteady solution; and the structure of the detonation front. 1979 edition.