Results 71 to 80 of about 643 (163)
Pyrotechnic heater setup as a calorimeter: Micro- vs. nano- Mg/Fe2O3 thermites
MATEC Web of Conferences, 2018 Combustion of thermite composition Mg/Fe2O3 with micron- and nano-sized components was studied in pyrotechnic heater setup. Pressed charges were burned out in hermetic steel tubes with simultaneous pressure and temperature registration.
Monogarov Konstantin +4 more
doaj +1 more source
Probing the ignition mechanism of aluminum nanothermites [PDF]
, 2012 Nanothermites are defined as intimate mixtures of metal and metal oxidizer particles usually below 100 nm in diameter. They belong to a class of energetic materials which have been of recent interest due to their high amounts of stored energy, and their ...
Chowdhury, Snehaunshu
core
Ti/CuO and Ti/CuO/Cellulose Nitrate Nanothermites: An Early Insight into Their Combustion Mechanism
EnergiesMost nanothermite compositions utilise Al as a fuel, due to its low cost, high reactivity and availability. Nevertheless, aluminothermites exhibit high ignition temperature and low active metal content.
Mateusz Polis +8 more
doaj +1 more source
Science and Engineering of Composite Materials, 2018 MoO3 nanobelts were prepared by a one-step hydrothermal method and then assembled with aluminum nanoparticles using polyvinylpyrrolidone as a binder.
Hu Xiuli +3 more
doaj +1 more source
The behavior of nanothermite reaction based on Bi2O3/Al [PDF]
, 2011 We studied the impact of aluminum particle size and the thickness of surrounding alumina layer on the dynamic pressure discharge of nanothermite reactions in the Bi2O3/Al system.
Luss, D. +2 more
core +1 more source
Effect of additives on CuO/Al nanothermite properties
Journal of Physics: Conference Series, 2017 The effect of additives on CuO/Al nanothermite properties is reported. The incorporation of additives resulted in the decreased sensitivity. It had an adverse impact on gas dynamic characteristics of CuO/Al nanothermite, up to the loss of the unique capability of burning in narrow channels.
V V Gordeev, M V Kazutin, N V Kozyrev
openaire +1 more source
Electrophoretic deposition of graphene enhanced aluminum and bismuth trioxide nanothermite thin films [PDF]
The work described herein details the characterization of aluminum and bismuth trioxide nanothermite thin films formed by electrophoretic deposition. Additionally, graphene was added to nanothermites before deposition to enhance the thermal conductivity ...
Geeson, Jordan M.
core
Open-literature review on nano-aluminum combustion : fundamentals and experimental efforts [PDF]
, 2022 LAUREA MAGISTRALEGrazie alla loro elevata densità di energia, le particelle di alluminio sono ampiamente utilizzate in diverse applicazioni per la propulsione e conversione di energia.
GEMALMAZ, SERKAN
core
An exothermal energy release layer for microchip transience [PDF]
, 2013 pre-printA single layer nanothermite spin coated gel has been utilized as a solid-state exothermic energy release layer for triggered microchip transience. A proportional combination of self-assembled CuO/Al nanothermite and Napalm-B as gelling agent has
Mastrangelo, Carlos H. +1 more
core
Flexible Sensor Development for Astronaut Crew Health Monitoring [PDF]
No abstract ...
Hill, Curtis
core +1 more source