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Sheet expls

In recent years PETN sheet explosive, consisting of PETN in a rubber-like elastic matrix, has found considerable use in metal-forming, metalcladding and metal-hardening. Physical expl characteristics of rubber-bonded sheet expl are described by W. Kegler R. Schall (Ref 45, p 496), by Kegler (Ref 59), and in Refs 30c,... [Pg.570]

Numerous patents have been issued on PETN-plastic compns usually in the form of sheet expl. Some of these are briefly summarized below... [Pg.570]

Another line wave generator of the manifold type consists of perforated sheet expl (See Fig)... [Pg.575]

SX-2. Brit-made RDX-based sheet expl Ref F.B. Wells, Some Properties of the British Flexible Explosive SX-2 , PATR 4782 (1975) (limited distribution)... [Pg.493]

Because PETN sheet expl (PETN/elastomer in sheet form) has assumed such importance in a variety of expl applications, we now present some of its detonation parameters... [Pg.577]

S. Silverman, Survey of the literature on light Initiation of Silver Acetylide-Silver Nitrate Explosive , SciTechAerospace Rept 4, No 21, 4267 (1966) CA 66, 117499 (1968) [The impulse obtained from Ag2C2.AgN03 is about a factor of 44 less than that of LA, and 90 less than sheet expl. Applications such as expl forming of metals, dynamic material testing, military applications, and use as a primary expl are discussed]... [Pg.339]

FIG. 22-60 Expl oded view of a sheet-feed ED stack. Manifolds are built into the membranes and spacers as the practical way to maintain a narrow cell gap. Coutiesy Elsevier.)... [Pg.2032]

Blei-bergwerk, n. lead mine, -blech, n. sheet lead, -block, m. (Expl.) lead block, Trauzl block Metal.) lead pig. -bliite,/. mimetite. -braun, n. lead dioxide, -buchse, -btichse, /. lead box, case, or can. [Pg.75]

Platten-gewebe, n. lamellar tissue, -glimmer, m. sheet mica, -gummi, n. plate rubber sheet rubber, -kaik, m. slab limestone, -kautschuk, n. plate rubber sheet rubber, -kondensator, m. (Elec.) plate condenser, -kultur, /. plate culture, -kupfer, n. sheet copper, -pulver, n. (Expl.) rolled powder, flake powder, -achale, /. flat dish, specif. Petri dish, -turm, m. plate column, plate tower, -zink, n. slab zinc, plattgedriickt, a. flat-pressed, flattened, plattieren, jj.t. plate clad. [Pg.343]

To prepare a gelatinous expl, mix with stirring 4 pts of collodion cotton dissolved in 10 pts of acet, 6 pts of nitrated glue , and 1 pt of castor oil (to increase the flexibility of the product). After evapg the acet, the mass can be cartridged To prepare a granular expl, the above procedure is used, except that the castor oil is replaced by an equal wt of mononitronaphthalene. About 80% of the acet is evapd, and the mass extruded in any desired shape. Or, the acet can be almost completely removed, and the mass rolled into sheets which can be cut to any desired size... [Pg.971]

Type 3 No 25 Mk 8 Model 1 Bomb was of sheet steel contg Type 97 Expl (pp 76—7) ... [Pg.466]

The methods for forging, welding, compaction and conditioning require preparation of the metal and die surfaces prior to the operation. Each of these operations requires higher prrssure forces than those needed for expl forming of sheet material. [Pg.291]

The charge of expl (such as a mixt of Hexanitro mannite 27, Tetracene 25 Al powder 48%) was so loaded that the increment in the main caviry was at least beyond the outer surface of the 2nd sheet to be joined. The portion of expl in... [Pg.316]

A sample (35g) of explosive (or propellant) is placed in the center of a sheet of combustible paper and one of its comers is ignited. Then observe the behavior of ex pi (or proplnt) when die flame reaches it. Sume substances bum slowly, others rapidly, while primary or initiating expls detonate Ref H. Ficheroulle A. Kovache, MP 32, 135(1950) [Compare with French "Epteuve de sensibilite a 1 inflammation ou "Aptitude a l inflammation , known as Combustion eti tas conique (Combustion in a Conical Pile) in Vol 5, p E123-R It is one of the French Official Tests] (See also "Burning Tests in Vol 1, p IX)... [Pg.429]

Graydon Explosive. Mining expl prepd by impregnating sheets of cotton or wool textile fabrics with NG and then placing them betwn two sheets of paraffined paper. The combined sheets were tolled into a so Lid cylinder with diam to fit the bore hole, and then cut to the proper Length... [Pg.775]

An expl powa contg NGu 9 7, Amm Nitrate 77.7, starch 11.6 and w 1%, is applied to polyethylene sheet overlaid stainless steel sheet and detonated from one end with a percussion cap)... [Pg.801]

Del Mar in its data sheet (Ref 8) reports the following physical, sensitivity Sc expl props of its producer... [Pg.350]

For laboratory drying a crystalline or powdered sample of expl is spread in a thin layer on a sheet of filter paper and left overnight in a warm room. The next day, the sample is placed in a vacuum oven at ca 55°C with 18—25 inches of vacuum and kept there until constant wt (2 or more hrs). Expls can also be dried by the methods for drying NC described in detail in Vol 3 of Encycl, p D45-L... [Pg.455]

W.T, Jones j. Wilby, BritP 1082641 (1967) CA 67, 101578h(1967) [Expls suitable for forming into sheets useful for demolishing metal articles or for other purposes, were provided by a mixt of 87—7% particulate HE (such as RDX, HMX, PETN or Tetryl) and 13-3% of viscoelastic binder (such as polyisobutylene... [Pg.579]

CA 68r 5l486z(1968) [lnorg oxidizer salt expl compns contg paper sheet particles as pouring density reducers, are described. [Pg.584]

See other pages where Sheet expls is mentioned: [Pg.570]    [Pg.332]    [Pg.332]    [Pg.575]    [Pg.79]    [Pg.539]    [Pg.338]    [Pg.551]    [Pg.575]    [Pg.571]    [Pg.79]    [Pg.95]    [Pg.552]    [Pg.570]    [Pg.332]    [Pg.332]    [Pg.575]    [Pg.79]    [Pg.539]    [Pg.338]    [Pg.551]    [Pg.575]    [Pg.571]    [Pg.79]    [Pg.95]    [Pg.552]    [Pg.13]    [Pg.415]    [Pg.64]    [Pg.479]    [Pg.576]    [Pg.488]    [Pg.1054]    [Pg.1054]    [Pg.464]    [Pg.290]    [Pg.512]    [Pg.706]   


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