Lecture 11 explosives and propellants ch 61 industrial chem explosives is a material that undergoes a rapid and spontaneous decomposition releasing large volumes of gases and heat when subjected to a thermal or mechanical shock. Nergetic materials used as ingredients in both propellants and explosive formulations are either high melting crystalline solids or liquids at room temperature. Composite propellant based on a new nitrate ester david a. We have endeavored to format this document is a manner that will be wellsuited for use and reproduction in a variety of forms. Chapter 18explosives, propellants, and pyrotechnics note. He was awarded a diploma in physics, and completed his doctorate on ultra. Recent advances in high nitrogen energetic materials n n n n n n n h greg spahlinger. Composite propellants and explosives liquid propellants rocket propellants gun propellants summary chapter 9 military energetic materials. Book announcements, propellants, explosives, pyrotechnics. Official journal of the international pyrotechnics society. If the hazard from the explosive, propellant, or system is. Pyrotechnics from greek, fire refers to making fire by chemical reaction, with the goal to produce light, heat, noise, or gases. Blue strobe pyrotechnic composition based on aminoguanidinium. However, it can be said that, almost without exception, a weapon system would be impotent without its explosive filling.
Authored by an insider with over 40 years of high energy materials hems experience in academia, industry and defense organizations, this handbook and ready reference covers all important hems from the 1950s to the present with their respective properties and intended purposes. To make sure that references to this journal are correctly recorded and resolved for example in crossref, pubmed, or isi web of knowledge, please use the following abbreviated title in any citations. Explosivesexpert technicalexperiencesoverthepast41yearsinexplosives, propellantsand. Pep stands for propellants, explosives, andor pyrotechnics. Safety standard for explosives, propellants, and pyrotechnics. In the hitech world of the battlefield, much emphasis is directed towards the ever increasing sophistication of weapons systems. Explosives, propellants and pyrotechnics epp history. It is always done by combustion of a fuel and an oxidiser a. Both unplasticized and plasticized propellants were formulated to enable the study of the interaction of smx with nitrocellulose. Propellants, explosives, pyrotechnics issn 072115 is published bimonthly 6 timesayear by wileyvch,pobox 191161,69451 weinheim, germany. Propellants, explosives, pyrotechnics wiley online library. Explosives blasting agents, propellants, pyrotechnics. J, change march 2012 verify this is the correct version before you use it by checking the online version. It was established in 1976 by hiltmar schubert and was intended as a successor to explosivstoffe, a journal which had appeared between 1953 and 1975 but which had been published exclusively in german.
Also, since smx is a room temperature solid, migration may be mitigated. Explosives, propellants and pyrotechnics brasseys world military technology hardcover january 1, 2001 by a. Explosive, propellant and pyrotechnic powdem, can be sufficient to cause ignition under certain conditions. The establishment of evisa is funded by the eu through the fifth framework programme g7rt ct 2002 05112. Q1 green comprises the quarter of the journals with the highest values, q2 yellow the second highest values, q3 orange the third. The discovery of new explosives in the 1980s boosted research and development.
Recent advances in high nitrogen energetic materials. Propellants explosives pyrotechnics rg journal impact. Download propellants, explosives and pyrotechnics or high energy materials hems to use an umbrella term have obvious applications in the military sector, but can also be used in a variety of ways in civilian areas such as mining, construction or spacecraft engineering. Explosives, propellants, and pyrotechnics wchange 1 710. The cover picture shows a simple change in particle size distribution, as illustrated in the top plot by the orange shaded region, impacts the initiation behavior of hmx materials pressed to the same density bottom plot.
Subject index, propellants, explosives, pyrotechnics 10. The search for new energetic materials with a given performance, sensitivity and physical properties is. Mechanical, atomic, and chemical explosives rapid chemical rupturing of bonds. On january 7, 1998, four employees were about to begin work in the production room at sierra chemicals kean canyon explosives manufacturing facility when two large blasts. Explosives and pyrotechnic propellants for use in longterm deep space missions. Hybrid inchpound and metric requests for relief from the requirements in this document are processed through the nasa safety and mission assurance technical authority per npr 8715. Safety standard for explosives, propellants, and pyrotechnics measurement system identification. The upper picture on the left represents probit curves of prominent sensitive energetic materials which could be excellently measured and evaluated with the new device. Explosives, propellants and pyrotechnics brasseys world.
Process safety management for explosives and pyrotechnics. Fully revised and updated to take account of the most recent developments in the field, this useful text explains todays explosives from simple theory to practical use and considers future developments. The current version of this chapter is maintained and approved by the safety and health division shed. Explosives and pyrotechnic propellants for use in longterm deep. Part i, high explosives, centers on the general principles, manufacture, design, and assessment of this type of explosive. Propellants, explosives and pyrotechnics, authorjai p. Explosives propellants and pyrotechnics pdf pyrotechnics. Explosives and pyrotechnic propellants for use in long term deep space missions c r,1 carl s.
H department of occupational medicine, midelfort clinic, 733 west clairemont avenue, eau claire, wisconsin 54701. Available from defra publications, co iforce ltd, imber court business park, orchard lane, east molesey, surrey, kt8 obz. Description this international journal provides a vital forum for the exchange of ideas in the areas of propellants explosives primers and pyrotechnics and combustion and detonation processes. Abstract a new blue strobe pyrotechnic composition based on aminoguanidinium nitrate agn is. The journals current record in this field includes 573 papers cited a total of 2,033 times between january 1, 1999 and august 31, 2009. The large particles of class 5 powder top background image produce. Groven 1 introduction many solid composite propellants are based on the oxidizer ammonium perchlorate ap. The last revision date of this chapter was june 2016. Manfred held 19332011 manfred held 19332011 muthig, helmut. With its high oxygen content, good density, and gasphase combustion products, ap sets a high standard for performance, stability, and low. Mass burning of almost all the material, but not detonation 1. Read book announcements, propellants, explosives, pyrotechnics on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at.
Manfred held was born in regensburg on the 28 th of september 1933. The cover picture shows in the lower half a new balldrop impact tester bit manufactured by ozm as well as the moment of initiation of two energetic coordination complexes. In a recent analysis of essential science indicators sm data from thomson reuters, the journal propellants, explosives, pyrotechnics pep entered the field of chemistry with the highest citation count. How is propellants, explosives, andor pyrotechnics abbreviated. Thermal analysis of unplasticized propellant showed a distinct meltrecrystallization curve. We hope that the reader will enjoy this ebook of pyrotechnics. See all 3 formats and editions hide other formats and editions. Reuters, the journal propellants, explosives, pyrotechnics pep entered the field of chemistry with the highest citation count.
High explosives and propellants, second edition is a fourpart book classified into high explosives, blasting accessories, application of high explosives, and deflagrating and propellent explosives. Propellants, explosives, pyrotechnics evisas journals. Pdf high energy materials propellants explosives and. Air freight and mailing in the usa by publications expediting servicesinc. Written at an attainable level for professionals, engineers and technicians. Explosive properties, general test methods and thermodynamic ratings, phenomenology of explosions, safety and regulatory. Although revision a does not include many changes to specific policy requirements, it was a major update in that a lot of content was removed and rearranged.
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