Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Robert Veeh Reeves"'
An experimental characterization of condensed phase soot from overdriven detonation of composition B
Publikováno v:
AIP Conference Proceedings.
Publikováno v:
Combustion and Flame. 160:1835-1841
The influence of low levels of lattice doping in silicon on the combustion and reaction kinetics of silicon based reactives was investigated. Doped silicon powders were produced by ball milling intrinsic, As-, and B-doped silicon wafers. After morpho
Publikováno v:
Propellants, Explosives, Pyrotechnics. 38:611-621
The effect of microstructure on ignition sensitivity and reaction behavior is investigated for nanoscaled Ni/Al gasless reactive systems. Nanometric homogeneity of the reactive media was achieved through (a) conventional mixing of nanometric powders;
Publikováno v:
The Journal of Physical Chemistry C. 116:17904-17912
The effect of gaseous environment on self-propagating reactions in Ti/2B multilayer foils was studied. Multilayers with reactant layer periodicities from 50 to 3000 nm and a nominal stoichiometry of 1:2 Ti:B were grown using magnetron sputtering. Ana
Publikováno v:
Chemical Engineering Journal. 174:677-686
The underlying mechanism causing the enhanced reactivity of mechanically activated heterogeneous reactive materials, such as those treated through high-energy ball milling (HEBM), is studied. The combined contributions from previously suggested mecha
Autor:
Robert Veeh Reeves, Cole Yarrington, Paul G. Kotula, Mark A. Rodriguez, C. Sobczak, Michael J. Abere, David P. Adams
Publikováno v:
Journal of Applied Physics. 124:095105
The different rate-limiting processes underlying ignition and self-propagating reactions in Al/Pt multilayers are examined through experiments and analytical modeling. Freestanding, ∼1.6 μm-thick Al/Pt multilayers of varied stoichiometries and nan
Publikováno v:
The Journal of Physical Chemistry C. 114:14772-14780
Reaction initiation in the Ni−Al heterogeneous gasless system due to thermal and mechanical stimuli was investigated. Reactive systems with different microstructures, including micro- and nanoscaled powder mixtures, as well as composite particles f
Publikováno v:
International Journal of Energetic Materials and Chemical Propulsion. 8:309-319
Publikováno v:
MRS Proceedings. 1405
The effects of surrounding gaseous environment on the reaction behaviors and product formation for sputter-deposited Ti/2B reactive multilayers are reported. With the surrounding environment set to different air pressures, from atmospheric conditions
Publikováno v:
AIP Conference Proceedings.
The effect of microstructural refinement on the sensitivity of the Ni/Al (1:1 mol%) system to ignition via high strain rate impacts is investigated. The tested microstructures include compacts of irregularly convoluted lamellar structures with nanome