Propellants, solid proplnts

Combustion Theories os Applied to Solid Propellants. Solid proplnts can be divided into two major categories homogeneous NC proplnts heterogeneous composite proplnts. The former class is used primarily in gun artillery propulsion, and in some rocket applications the latter is used in rocketry... [Pg.213]

In propellants (see Propellants, Solid in this Vol), some of the work reported by Dunkle (Ref 6) examined the addn of flash reducing agents versus smoke evolved in propint compns for the cal. 50 rifle. The oxides examined included aluminum oxide, stannic oxide, silicon dioxide, ferric oxide and, after proplnt ignition, nickel... [Pg.444]

It is usually understood that a rocket motor is that part of the propulsion system in which the propellants are transformed into the exhaust jet, while a rocket engine is the entire system, ie, the rocket motor, the proplnt containers, pumps, etc. In conventional solid proplnt rockets, the motor and the engine happen to be the same piece of apparatus, but this is not so in liq proplnt rockets... [Pg.592]

Representative LP Applications. Before proceeding with a description of the specific uses of LP, it is instructive to compare them with solid propellants. The choice between LP and a solid proplnt for a given application depends on several factors such as specific impulse, safety, storability, rocket engine design special requirements... [Pg.597]

Boron Solid Propellants. The investigation and use of boron in solid proplnts are described in the following classified repts... [Pg.257]

PATR 2488(1958)(New formulas for rapid calcn of linear burning rates of solid proplnts) 32)J. Delacarte et al, MP 41, 223 65(1959)(Contribution to study of rates of burning and other props of composite proplnts) 33)J Taylor, "Solid Propellant and Exothermic Compositions , Interscience, NY(1959), 55-6 34)C.Napoly, MP 42, 229-46(1960)(4 refs)(Relations between linear rate of burning, apparent potential and pressures for proplnts consisting of only NC, NG and Centralite) 35)Anon, "Ordnance Proof Manual , Aberdeen Proving Ground, Md,7-24 36)L.Shulman et al, PATR FRL-TR 41(1961)... [Pg.349]

CA 43, 5l89(l949XStudy of the laws of burning of colloidal proplnts at pressures 50 to 100kg/cm2) DD)R.E.Gibson, Edit of "Symposium on Kinetics of Propellants , JPhCollChem 54, 850-53(1950) (Elementary ideas concerning the burning of solid proplnts) EE)B.L.Crawford, Jr et al,... [Pg.354]

US Military Standard MIL-STD-286A(196l) (Propellants, Solid Sampling, Examination and Testing) Method 202.2.2(Detn of EtCentr in newly manufd proplnts) Method 217.2. l(Detn of available stabilizer in aged proplnts) 35)PATR 2700 Vol 1(1960), pp A516 Sc A674 36)US Joint Army-Navy Specification JAN-E-255 [Ethyl Centralite(Carbamite)] 37)J.Apatoff J.Cohen, "Determination of Admixture of Diphenylamine and Ethyl Centralite in Propellants ,Test Report T62-15-1, Frankford Arsenal, Philadelphia, Pa (1962)... [Pg.529]

Burning rate of composite proplnts) l4a)F.J.Hendel, "Chemical Rocket Propulsion Systems", ChemEngrg 68, No 3, 107-10 (1961) (Solid proplnts) l4b)L.Nadaud, "Die Verbrennug der Metallhaltigen Festen Treib-stoffe , Explosivst 1962, 186-93 (The combustion of metal-contg solid proplnts) 15)M. J.Zucrow, "Propulsion and Propellants ,... [Pg.254]

Presented next are two metallic salts of salicylic acid which were developed for use as burning rate modifiers in double-base rocket proplnts. For more information on metallic salts such as these, refer to Vol 8 under Propellants, Solid VI Chemical Characteristics and Performance , P430... [Pg.259]

F.H. Bell, Wafer Gun Propellant , USNatnl-Techlnform Rept, Thiokol Chem Corp, Brigham City (1973) (AD 771651/76GA) USGovtRep-Announce 74 (5), 159 (1974) CA 81, 5170 (1974) [The author reports on a plastic composite solid proplnt contg HMX. The proplnt is... [Pg.592]

Note Addnl information on the use and pro-perities of HMX in proplnts can be "found in Vol 8, P408-L to P410-R, P416 (Table 19), P434 (Table 30), and P451-R to P452 (Table 54), under Propellants, Solid ... [Pg.593]

The principal Ordn use for K sulfate is in small (ca 1%) addns to solid proplnts for the purpose of suppressing both flash and smoke during combustion. See in Vol 8, P406-R and P407 (tables) under Propellants, Solid and the following PATR s 1336,1479,1541,1583, 1662,1674,1883 and 2347 (Refs 2 thru 9)... [Pg.463]

Reaction Temperature of a Propellant Consider a solid proplnt containing 80% by weight ammonium perchlorate (AP) and 20% of a binder having the compn C23H28O4. Based on 1 gram-mole of oxidizer, the elemental compn of the proplnt is therefore ... [Pg.687]

Some typical stress-strain curves for a carboxy-terminated polybutadiene proplnt (CTPB) containing 86% solids are given in Figure 8, and for a PBAA propellant (see Table 13) containing 83% solids in Figure 9 (Ref 52). The authors concluded that the CTPB proplnts studied were highly susceptible to humidity degradation... [Pg.902]

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