Zobrazeno 1 - 10
of 113
pro vyhledávání: '"Blaine W. Asay"'
Autor:
Matthew D. Holmes, Gary R. Parker, Peter Dickson, Blaine W. Asay, John M. McAfee, Eric Heatwole
Publikováno v:
Combustion and Flame. 215:295-308
The deflagration-to-detonation transition (DDT) in hot, thermally damaged HMX (δ-phase) and HMX-based polymer-bonded explosives (PBX 9501, LX-14, LX-10 and PBX 9012) differs in some respects from what has been observed in similar tests (DDT tube exp
Autor:
Victor E. Sanders, Joseph M. Lloyd, Grant A. Risha, Richard A. Yetter, Steven F. Son, Justin L. Sabourin, Blaine W. Asay
Publikováno v:
Propellants, Explosives, Pyrotechnics. 34:385-393
The heterogeneous interaction between nitromethane (NM), particles of nanoscale aluminum (38 and 80 nm diameter), and fumed silica is examined in terms of the deflagration and detonation characteristics. Burning rates are quantified as func- tions of
Publikováno v:
International Journal of Energetic Materials and Chemical Propulsion. 8:571-593
Autor:
Adam Pacheco, Steven F. Son, V. Eric Sanders, Bryce C. Tappan, Timothy J. Foley, Blaine W. Asay
Publikováno v:
Journal of Propulsion and Power. 23:707-714
Nanoscale composite energetics (also known as metastable intermolecular composites) represent an exciting new class of energetic materials. Nanoscale thermites are examples of these materials. The nanoscale thermites studied consist of a metal and me
Autor:
Ming Hsun Wu, Richard A. Yetter, Timothy J. Foley, Steven F. Son, Blaine W. Asay, Grant A. Risha
Publikováno v:
Journal of Propulsion and Power. 23:715-721
Microscale combustion is of interest in small-volume energy-demanding systems, such as power supplies, actuation, ignition, and propulsion. Energetic materials can have high burning rates that make these materials advantageous, especially for microsc
Publikováno v:
Journal of Energetic Materials. 25:161-171
As part of our ongoing nanotechnology research effort, we have developed a novel method for the preparation of submicron-sized HMX (sm-HMX) by a simple fast-cooling technique. Surface structure analysis of the sm-HMX by field emission scanning electr
Autor:
Bryan Henson, Peter Dickson, Gary R. Parker, David K. Zerkle, Laura Smilowitz, Blaine W. Asay
Publikováno v:
Propellants, Explosives, Pyrotechnics. 32:251-260
Theoretical analysis, modeling, and simulation are used to provide insight into the development of permeability during thermal damage of the high explosive PBX 9501. In a recently published article, Terrones et al. [1] conclude that samples of PBX 95
Publikováno v:
Proceedings of the Combustion Institute. 31:2063-2070
There is little flame spread data for homogeneous energetic materials and no data for nitramines. We report the results of flame spread experiments of PBX 9501 (HMX (cyclotetramethylenetetranitramine) based explosive). The horizontal flame spread rat
Publikováno v:
The Journal of Physical Chemistry B. 110:10105-10119
We theoretically predict a new phenomenon, namely, that a solid-solid phase transformation (PT) with a large transformation strain can occur via internal stress-induced virtual melting along the interface at temperatures significantly (more than 100
Publikováno v:
Propellants, Explosives, Pyrotechnics. 30:199-208