Sentence examples for dust layer from inspiring English sources
The problems of lifting and dispersing of a dust layer behind the propagating shock wave as well as ignition, combustion of coal particles and dust-layered detonation formation in a tube are numerically investigated.
Dusting has limited effectiveness, however, if a later snowfall covers the dust layer.
Dust clouds beyond 2,000 to 3,000 light-years from the Sun cannot be detected optically, because intervening clouds of dust and the general dust layer obscure more distant views.
The dust layer fragments into a number of clumps.
Other analyses suggest the comet's surface is largely water-ice covered with a thin dust layer.
The gravitational instability in the dust layer was investigated first (Goldreich and Ward 1973; Sekiya 1983).
Infrared radiation reveals the conditions within dark cold molecular clouds, into which starlight cannot penetrate because of absorbing dust layers.
Dust layers also form an attractive environment for mould and insects [15].
An experimental study into the hot surface ignition of coal dust layers has been conducted.
In this paper, fire hazard of metallic dust layers was investigated as a potential ignition source.
The investigation is beneficial for understanding mechanism of smoldering of coal piles and coal dust layers.
