Results 71 to 80 of about 581 (155)

Etude théorique du vieillissement des nanolaminés Al/CuO [PDF]

open access: yes, 2021
Les thermites permettent, une fois initiées, de générer une grande quantité d'énergie chimique, stockée dans des structures métastables dans lesquelles coexistent des un oxydant (typiquement un oxyde métallique) et un réducteur (typiquement l'aluminium).
Lahiner, Guillaume
core  

Synthesis and analysis of reactive nanocomposites prepared by arrested reactive milling [PDF]

open access: yes, 2007
Different types of reactive nanocomposites have been synthesized by Arrested Reactive Milling (ARM). The technical approach was to increase the interface area available for heterogeneous reaction between solid fuel and oxidizer components. Using aluminum
Umbrajkar, Swati M.
core   +1 more source

Assembly and Combustion Properties of Energetic Mesoparticles [PDF]

open access: yes, 2015
Energetic materials are materials which can release large amounts of energy in a short time interval. When the size of energetic materials is reduced from micro into nanoscale, the reactivity of energetic materials increases dramatically due to increase ...
Wei, Boran
core   +1 more source

Influence of Al and Al_2O_3 Nanoparticles on the Thermal Decay of 1,3,5-Trinitro-1,3,5-triazinane (RDX): Reactive Molecular Dynamics Simulations [PDF]

open access: yes, 2019
Metallic additives, Al nanoparticles in particular, have extensively been used in energetic materials (EMs), of which thermal decomposition is one of the most basic properties. Nevertheless, the underlying mechanism for the highly active Al nanoparticles
Gou, Ruijun   +3 more
core   +1 more source

Investigation of oxidation mechanisms for aluminum micro- and nanoparticles of various geometries via nanosecond laser irradiation [PDF]

open access: yes
Aluminum micro- and nanoparticles have garnered interest from researchers as solid-state fuel in heterogenous energetic composites due to their high energy density, low cost, and general abundance.
Boyle, Camden Ian
core   +1 more source

Nanothermite multicouche Al/CuO, caractérisation et application [PDF]

open access: yes, 2013
Les matériaux énergétiques sont une classe de matériaux capables de libérer de l'énergie dans les conditions d'utilisations. Notre laboratoire a été le premier dans les années 1995 à proposer l'intégration de matériaux énergétiques dans des micro micro ...
Bahrami, Mohammadmahdi
core  

Synthesis, Characterization, and Application of Nanothermites for Joining [PDF]

open access: yes, 2013
Thermite reactions were well studied in the past few decades; however, implementation of these reactions with nanoscale components is a new interest for today’s researchers both for military and civil industries.
Bohlouli Zanjani, Golnaz
core  

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