Comparison of post-detonation combustion in explosives incorporating aluminum nanoparticles: Influence of the passivation layer

WK Lewis, CG Rumchik, MJ Smith… - Journal of Applied …, 2013 - pubs.aip.org
Aluminum nanoparticles and explosive formulations that incorporate them have been a
subject of ongoing interest due to the potential of aluminum particles to dramatically …

Time-resolved spectroscopic studies of aluminized explosives: Chemical dynamics and apparent temperatures

WK Lewis, CG Rumchik, PB Broughton… - Journal of Applied …, 2012 - pubs.aip.org
Time-resolved emission spectroscopy and high-speed photography were used to study the
chemical dynamics and thermal history of aluminized hexahydro-1, 3, 5-trinitro-1, 3, 5 …

Nanometric aluminum in explosives

P Brousseau, CJ Anderson - … , Explosives, Pyrotechnics: an …, 2002 - Wiley Online Library
Aluminum nanopowders, because of their larger surface area, can increase the burning rate
of propellants. It has been suggested that the powders could also enhance the detonation …

Submicron aluminium particle size influence on detonation of dispersed fuel-oxidizer powders

AJ Tulis, WK Sumida, J Dillon, W Comeyne… - archivum …, 1998 - infona.pl
A 7.32 m 152 mm ID horizontal detonation tube incorporating a 1.83 m long stainless steel
highly-instrumented section was used to evaluate the use of submicron atomized aluminium …

Combustion of nanoaluminum and water propellants: effect of equivalence ratio and safety/aging characterization

TR Sippel, TL Pourpoint, SF Son - Propellants, Explosives …, 2013 - Wiley Online Library
The deflagration and combustion efficiency of 80 nm aluminum/ice (ALICE) mixtures with
equivalence ratios of ϕ= 1.0, 0.75, and 0.67 were experimentally investigated. We find that …

Production and characterization of nano-aluminum and its effect in solid propellant combustion

K Jayaraman, K Anand, S Chakravarthy… - 45th AIAA aerospace …, 2007 - arc.aiaa.org
Nano-aluminum particles were produced by the electrical wire explosion method at this
laboratory. The size and shape of the particles were measured using a transmission electron …

Characterization of aluminum nanopowder compositions

QSM Kwok, RC Fouchard, AM Turcotte… - … Journal Dealing with …, 2002 - Wiley Online Library
The thermal behaviour of two different Al nanopowders and a micron‐sized Al powder was
studied using DSC, simultaneous TG‐DTA, and accelerating rate calorimetry (ARC). The …

Improving the explosive performance of aluminum nanoparticles with aluminum iodate hexahydrate (AIH)

JL Gottfried, DK Smith, CC Wu, ML Pantoya - Scientific Reports, 2018 - nature.com
A new synthesis approach for aluminum particles enables an aluminum core to be
passivated by an oxidizing salt: aluminum iodate hexahydrate (AIH). Transmission electron …

[PDF][PDF] Detonation properties of explosives containing nanometric aluminum powder

P Brousseau, HE Dorsett, MD Cliff… - Proceedings of the 12th …, 2002 - Citeseer
Aluminum powder is a common ingredient in energetic materials. The aluminum is used to
increase the energy and raise the flame temperature in rocket propellants. It is also …

[HTML][HTML] Effects of nano-sized aluminum on detonation characteristics and metal acceleration for RDX-based aluminized explosive

D Liu, P Zhao, SHY Chan, HH Hng, L Chen - Defence Technology, 2021 - Elsevier
Abstract Nano-sized aluminum (Nano-Al) powders hold promise in enhancing the total
energy of explosives and the metal acceleration ability at the same time. However, the near …