Interest in using new explosives to reduce the sensitivity of. The 16 character buffer is ideal for fast typists and the keys have a tactile feel that users prefer while the microban protection inhibits the growth of stain and odor causing bacteria. Professional binding with a premium glossy soft cover makes this a great book to take along in the car when traveling or during school breaks to keep up handwriting skills all while getting her creative juices flowing. Bulk explosives products for the defense, aerospace, mining.
These much slower heating rates for pbxn 9 were chosen because the rapid decomposition of hmx makes faster heating rate data e. An insensitive high explosive made with plastic bonding techniques, used in a wide range of u. In general, high explosives are compositions and mixtures of. Explosive properties explosive composition manufacture method density, gcc fcoscobi pbxn 9 hmxbinder pressed 1. Kids can easily take notes and illustrate their ideas using primary composition books that have plain spaces, a.
Mildtl32091 explosive, plasticbonded pbxn1 document. Rdxbased compositions available according to nato standard or customertailored specifications. Mechanical behavior of polymers pbxw 128 and pbxn 110 under. Ignition kinetics were measured based on the one dimensional timetoexplosion combined with ale3d modeling. Pbxn 110, type ii is the preferred composition for general use.
Here is the source of composition pbxih5pbxn1 and cool article optical pyrometry of fireballs of metalized explosives from propellants, explosives, pyrotechnics its about testing a charges composed from metallic particles saturated with sensitized nm. Canson art book universal sketch books hardbound 8 12 x 11 112 sheets 60504 1each. Our linear explosives an explosive powdermaterial loaded into a tube thats formed into long lengths are manufactured in multiple sheaths including lead, tin, copper, silver and aluminum. Pbxs are normally used for explosive materials that are not easily melted into a casting, or are otherwise difficult to form. The material is composed of 95% hmx and 5% viton binder. Laboratory test data soon showed that pbxn106, the formulation developed by aerojet was considerably less sensitive to shock than composition a3 or composition b explosives. Hmxbased compositions available according to nato standard or customertailored specifications. Whale primary composition notebook is used in school in the early grades and shows the top line, dotted midline, and baseline to help give guides for handwriting. Bulk explosives the following documents are a part of this series. The accompanying audio files help demonstrate melody, harmony and rhythmic elements of jazz and also includes a variety of musicwriting exercises focused on learning these same elements to help you begin producing your own effective jazz. Hmx compositions with teflonbased binders were developed in 1960s and 1970s for gun shells. A monthly desk and monthly wall calendar are universal musthave tools for the workplace and your busy lifestyle.
Composition is an art in itself and is taught in this book. Mildtl82901 explosive, plasticbonded, cast pbxn110 this specification covers the requirements for two types of cast pbxn110 plasticbonded explosive \see 6. The polymer bonded explosive pbxn109 has a composition of 65% rdx, 21% aluminum, and 14% htpb binder plasticized with doa. Pbxn 5 pbxn 7 pbxn 9 pbxw128 pbxw11 ch6 lead booster pellet detonation occurred yes yes yes yes yes yes average block dent output in.
Bulk explosives products for the defense, aerospace. Nortel meridian, avaya cs, ipoffice, bcm, norstar, callpilot, meridian mail, and other pbx equipment technical recipes, howto guides, and information for. It is estimated that approximately 45 million lines are were installed with this system worldwide. Results of these experiments indicate that pbxn 9 behaves much like other hmx based. The books come with various covers, ruling styles, and dimensions. Thermal decomposition and ignition of pbxn110 plasticbonded explosive mine composites with tnt, 12th international detonation symposium, san diego, california, usa, august 1116, 2002. Durable composition books keep information for generations. Thermal decomposition and ignition of pbxn110 plasticbonded. In an effort to improve munitions survivability and safety, the department of defense through the joint requirements oversight council several years ago established a policy requiring all new. The innovate design of this fellowes smart design keyboard with microban protection provides comfort as it conforms to your natural hand positions. Composition a3 is a waxcoated, granular explosive, consisting of.
Other experimentally determined equivalent weights could result in slightly different weight percent values for these component materials. Comparisons made with predictions for octol 7525 and pbxn 110. Spiral notebooks have binder holes, allowing them to be easily carried while composition books need to be carried in a hand or a bag to avoid being. The fuelair explosive fae is one of the bestknown types of thermobaric. Pbxw115, an extremely insensitive detonating substance. But as far as i know this is the first book to focus on the craft of composition in such a practical and direct manner. Pbxs are normally used for explosive materials that are not easily melted into a casting, or are otherwise. Pbxn9 ignition kinetics and deflagration rates unt. A polymerbonded explosive, also called pbx or plasticbonded explosive, is an explosive.
There are several pbxn explosives, the 5 suffix is an arbitrary identifier which is assigned sequentially. No matter what youre looking for or where you are in the world, our global marketplace of sellers can. The nominal composition of pbxn 111 was derived using the values of the sample calculations 6. Why is the basic marble notebook made by so many brands. Pbxn5 pbxn7 pbxn9 pbxw128 pbxw11 ch6 lead booster pellet detonation occurred yes yes yes yes yes yes average block dent output in. All on sale green free shipping auto delivery roaring spring paper stitched composition book, legal rule, 8 12 x 7, we, 20 sheets roa77340. Mead composition book, 9 34 x 7 12, college ruled, 100 sheets book. Deflagration behavior of pbxn109 and composition b at. Pbxn 109 loaded bombs satisfied all of the navy im requirements except sympathetic detonation in the stowage configuration. This paper explores the characteristics of the aforementioned polymeric materials at di erent strain rates and temperatures. Mechanical behavior of pbxw128 and pbxn110 under uniaxial. Typical equivalent analyses of binder components used to establish nominal composition are as. Pbxn 9 selected as im explosive for smaw heaa warhead qualification test plan received. Enhanced performance from insensitive explosives ronald brown, john gamble, dave amondson, ronald williams, paul murch.
In addition to providing bulk explosives, aes provides value added explosive processing services including. Pbxn9 ignition kinetics and deflagration rates conference. Explosive pbxn111 pbxw115aust unreacted equation of state and constitutive values. Pressing and pelletizing explosives in custom configurations. And the good thing is that the options for styles and configurations include something thats sure to fit your needs and your design preferences, too. Available in all standard grain sizes, rdx is used in a variety of military applications.
The beloved composition notebook gets a slick redesign designer aron fay reimagined the composition notebook. In first approximation the enthalpy of detonation of a composition of two immiscible. Melt pour into customer specified shapes or devices. Chemical composition, moisture content, granulation size and other properties are verified in aes onsite quality laboratory. However, because the ingredients used in their formulations come from different sources and have their own characteristics particle size distribution, shape. Composition books are far worse than spiral notebooks. Use composition notebooks to record inspiring ideas, jot down meeting notes, or write out schoolwork. Burrows naval surface warfare center, indian head division. The new notebook looks like an original composition notebook, but better. Sciencemadness discussion board thermobaric explosives. The response of the hmxbased material pbxn9 to thermal. Meeting all but the sympathetic detonation requirement was a substantial improvement over the tntbased explosive use in these weapons. Apr 24, 2008 the ignition kinetics and deflagration rates of pbxn 9 were measured using specially designed instruments at llnl and compared with previous work on similar hmx based materials.
No matter what youre looking for or where you are in the world, our global marketplace of sellers can help you find unique and affordable options. Fellowes smart design keyboard with microban 112 keys. Initiation by thin sleeve of pbxn110 and pbxn 112 position pbxn 111 pbxn 110111 pbxn 112 111 mm predict expt predict expt predict expt 63. Pbxn 110 is a highenergy explosive intended for use. Consider initial evacuation for 800 meters 12 mile in all directions. Results of these experiments indicate that pbxn 9 behaves much like other hmx based materials i. Compressive properties of pbxn 5 and pbxw11 before and after ageing at 60oc for 3 and 6 months gunnar ove nevstad forsvarets forskningsinstituttnorwegian defence research establishment ffi 30 may 2008. Aes processes bulk explosives to meet the exacting requirements of commercial and military applications. Generally, people learn composition through other relates disciplines. All the compositions, and pbxn6, and cyclotol are rdx based. These much slower heating rates for pbxn9 were chosen because the rapid decomposition of hmx makes faster heating rate data e. Pbxn9 ignition kinetics and deflagration rates unt digital.
The underwater polymer bonded explosives, pbxw115 aust. The beloved composition notebook gets a slick redesign. Compressive properties of pbxn5 and pbxw11 before and. Shortly after the cna report on insensitive munitions was issued, the navy bomb. Explosive, plasticbonded pbxn 1 to find similar documents by federal supply class code. Cyclotetramethylene tetranitramine, wet with 10% water is a high explosive. Enhanced performance from insensitive explosives ronald brown, john gamble, dave amondson, ronald williams, paul murch, and joshua lusk. In this paper, pax30 and pbxn5 are high performance pressed explosives. The main benefit of using a spiral notebook is its convenience, which the composition book lacks.
Pbxn106, rdx 75%, polyethylene glycol bdnpaf binder, naval shells. Eurenco produces rdx by the woolwich or bachmann process. Performance modelling 2 pbxn 110 octol 7525 b u t y l n e n a g a p a. High performance polymerbonded explosive containing. Stressstrain response of both polymeric materials under uniaxial compression is found to be dependent on the strain rate. Research and development of highperformance explosives ncbi. Measure test sample and composition a3 type ii booster pellet. The compressive stressstrain response of pbxw128 and pbxn 110 was found to be dependent on strain rate and temperature. Pbxn11 loading problems encountered loading pbxn11 charges pbxn11 tended to adhere to case wall when pressed under conditions used for pbxn9 charges and caused case deformation pbxn11 charges for tests were pressed as freestanding billets, slipped into warhead case, and then pressed lightly. We possess the ability to load high explosives such as hns, pbxn 5, hmx, and petn and deflagration materials rapid deflagration material. The nominal composition of pbxn111 was derived using the values of the sample calculations 6.
Compressive properties of pbxn5 and pbxw11 before and after. Pdf properties of selected high explosives researchgate. Download citation deflagration behavior of pbxn 109 and composition b at high pressures and temperatures we report deflagration rate measurements on pbxn 109 rdwavhtpb and composition. The fy 1986 procurement of navy blu110b mk83 lb bomb was being loaded with pbxn109 and the fy 88 89 procurement of navy blu111 mk82 500 lb bomb was either being loaded or was scheduled to be loaded with pbxn109. From what i can tell, there are no benefits to using composition book instead of a spiral notebook.
Etsy is the home to thousands of handmade, vintage, and oneofakind products and gifts related to your search. Composition a is used by the military in land mines and 2. Meltcast compositions rdxtnt, comp b, pressed compositions rdxwax, rdxbinder, comp a3, comp a4, comp a5, hexal, pbxn 7, premix of plasticized compositions for cast pbx cxm7. Eight decades of realpolitik herman j cohens latest book.
The ignition kinetics and deflagration rates of pbxn 9 were measured using specially designed instruments at llnl and compared with previous work on similar hmx based materials. Hygroscopic properties of pbxn unt digital library. In practice, the blast wave typically produced by such a weapon is of a significantly longer duration than that produced by a conventional condensed explosive. Linear explosives tailored cutting explosives pacsci emc. Theory and practice is a byproduct of peases 25 years of teaching jazz composition. A thermobaric weapon, aerosol bomb, or vacuum bomb is a type of explosive that uses oxygen from the surrounding air to generate a hightemperature explosion. Meltcast compositions octol 7030, octol 7525, pressed composition hmx wax, pbxn3, pbxn5, pbxn9, hmx eurenco co nducts a policy of continual improvement and therefore reserves the right to change any of the data contained. Dode63496 explosive, booster, r8150, for use in 120mm ammunition. The demolition charge m112 is a rectangular block of composition c4. Typical equivalent analyses of binder components used to establish nominal composition are as follows.
Isolate spill or leak area immediately for at least 500 meters mile in all directions. Thermal decomposition and ignition of pbxn110 plastic. The composition of the pure htpb binder analog will be discussed later in this section. All military bulk explosives are processed and tested to the applicable milspec standards and all commercial bulk explosives are custom blended for their specific application. Includes all amendments and changes through amendment 1, may 12, 2011. Mildtl82901 explosive, plasticbonded, cast pbxn 110 this specification covers the requirements for two types of cast pbxn 110 plasticbonded explosive \. The energy content was about the same for all three explosives and thus there would be no degradation in warhead performance. Used in a wide range of compositions, rdx represents the best solution for both performance and cost. Properties of selected high explosives robert weinheimer july 2002 abstract this paper was presented at the 27th international pyrotechnics seminar, 16 21 july 2000 in grand junction, co. Here is the source of composition pbxih5 pbxn 1 and cool article optical pyrometry of fireballs of metalized explosives from propellants, explosives, pyrotechnics its about testing a charges composed from metallic particles saturated with sensitized nm.
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