Results 261 to 270 of about 153,487 (368)

Fractal Scaling of Explosively Driven Product Gases

open access: yesPropellants, Explosives, Pyrotechnics, EarlyView.
The expanding interface between explosive product gases and ambient air is characterized as a function of time by the fractal dimension of the interface which is extracted from high‐speed image sequences. The interface is observed to increase in fractal dimension, and thus complexity, as time from detonation progresses.
Christian R. Peterson   +1 more
wiley   +1 more source

Influence of AP Particle Size on Burning Characteristics of HMX/AP Propellants Supplemented with Fe2O3

open access: yesPropellants, Explosives, Pyrotechnics, EarlyView.
ABSTRACT Nitramine propellants have attracted considerable attention in the domain of solid rockets and gun propulsion because of their energetic and smokeless features. Ammonium perchlorate (AP) is the widely used oxidizer in propellants owing to the excellent burning characteristics.
Makoto Kohga   +2 more
wiley   +1 more source

Investigation of NiAl Intermetallic Compound Formation in Layered Ni–Al‐Thin Film Systems by Grazing Incidence X‐Ray Absorption Spectroscopy

open access: yesphysica status solidi (a), EarlyView.
Grazing incidence X‐ray absorption spectroscopy is performed in order to investigate the formation of NiAl intermetallic compounds in layered Ni–Al‐thin film systems. In situ measurements during the annealing of Ni–Al bi‐ and trilayers demonstrate the change in depth composition of the layered system at different temperatures.
Lukas Voss   +3 more
wiley   +1 more source

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