Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Paul A. Urtiew"'
Autor:
Paul A. Urtiew, Craig M. Tarver
Publikováno v:
Journal of Energetic Materials. 28:299-317
The current understanding of the detonation reaction zones of liquid explosives is discussed in this article. The physical and chemical processes that precede and follow exothermic chemical reaction within the detonation reaction zone are discussed w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccfa0c226358e9da0597ebc5ced85f21
https://doi.org/10.1080/07370651003789317
https://doi.org/10.1080/07370651003789317
Publikováno v:
Russian Journal of Physical Chemistry B. 2:162-171
Shock initiation experiments on the explosives Composition B and C-4 were performed to obtain in-situ pressure gauge data for the purpose of providing the Ignition and Growth reactive flow model with proper modeling parameters. A 100 mm diameter prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f97c13419076208e5402bbd2dc85545b
https://doi.org/10.1134/s1990793108020036
https://doi.org/10.1134/s1990793108020036
Publikováno v:
Russian Journal of Physical Chemistry B. 1:39-45
This paper discusses the Nonequilibrium Zeldovich-von Neumann-Doring (NEZND) theory of self-sustaining detonation waves and the Ignition and Growth reactive flow model of shock initiation and detonation wave propagation in solid explosives. The NEZND
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f1fd0256ac0a5b80db2d2e3247834ea
https://doi.org/10.1134/s1990793107010058
https://doi.org/10.1134/s1990793107010058
Autor:
Paul A. Urtiew, D. W. Greenwood, Frank Garcia, J. W. Forbes, Kevin S. Vandersall, Craig M. Tarver
Publikováno v:
Russian Journal of Physical Chemistry B. 1:46-51
Safety issues related to thermal cook-off are important for handling and storing explosive devices. Violence of an event as a function of confinement is important for prediction of collateral events. There are major issues which require an understand
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3503f72aff6d07735cb512288a845d42
https://doi.org/10.1134/s199079310701006x
https://doi.org/10.1134/s199079310701006x
Autor:
Paul A. Urtiew, C. M. Tarver
Publikováno v:
Combustion, Explosion and Shock Waves. 41:766-776
Shock initiation is one of the most important properties of energetic materials, which must transition to detonation exactly as intended when intentionally shocked and not detonate when accidentally shocked. The development of Manganin pressure gauge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01181a473656ff90e01f78b3e8593ef5
https://doi.org/10.1007/s10573-005-0085-0
https://doi.org/10.1007/s10573-005-0085-0
Publikováno v:
Journal of Energetic Materials. 23:183-203
The thermal and shock sensitivities of plastic bonded explosive formations based on 2,6-diamino-3,5-dinitropyrazine-1-oxide (commonly called LLM-105 for Lawrence Livermore Molecule #105) are reported. The One-Dimensional Time to Explosion (ODTX) appa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cae76be161541d48706303bd140b6fa
https://doi.org/10.1080/07370650591001853
https://doi.org/10.1080/07370650591001853
Autor:
K. J. Scribner, D. L. Ornellas, Paul A. Urtiew, Randall L. Simpson, G. L. Moody, D. M. Hoffman
Publikováno v:
Propellants, Explosives, Pyrotechnics. 22:249-255
The explosive performance of ϵ-CL-20 was found to be approximately 14% greater than HMX as determined by cylinder expansion and tantalum plate acceleration experiments. This makes it the most powerful explosive ever tested at small volume expansions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01b16f5209429bc60b73679f9f47d211
https://doi.org/10.1002/prep.19970220502
https://doi.org/10.1002/prep.19970220502
Publikováno v:
Combustion and Flame. 110:264-280
Twenty large scale experiments were conducted to determine the levels of violence of thermal explosions produced by various confinement and heat flow conditions. Heavily confined cylinders of octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX) and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e931bb982f061c8a21c2bced2d45f081
https://doi.org/10.1016/s0010-2180(97)00071-0
https://doi.org/10.1016/s0010-2180(97)00071-0
Publikováno v:
Journal of Energetic Materials. 14:217-256
The shock initiation properties of transferable insensitive explosive (TIE) formulations based on the solid high explosive, triaminotrinitrobenzene (TATB), and the liquid explosive, bis(2-fluoro-2,2-dinitroethyl) formal (FEFO), are measured by wedge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb076712a852e5e1d28b139fa3517875
https://doi.org/10.1080/07370659608216066
https://doi.org/10.1080/07370659608216066
Publikováno v:
Combustion and Flame. 105:43-53
The shock initiation of the insensitive high explosive LX-17, which contains 92.5% triaminotrinitrobenzene (TATB) and 7.5% Kel-F binder, was studied under two simulated accident conditions: initially confined charges were heated to 250°C and shocked
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab19a2766fd0ce37304add4e82129420
https://doi.org/10.1016/0010-2180(95)00178-6
https://doi.org/10.1016/0010-2180(95)00178-6