banded structure

banded structure

[′ban·dəd ′strək·chər]
(metallurgy)
The appearance of a metal showing light and dark parallel bands in the direction of rolling or working.
(meteorology)
The appearance of precipitation echoes in the form of long bands as presented on radar plan position indicator (PPI) scopes.
(petrology)
An outcrop feature in igneous and metamorphic rocks due to alternation of layers, stripes, flat lenses, or streaks that obviously differ in mineral composition or texture.
References in periodicals archive ?
This contract for installing the object of a banded structure downstream of 5 dams on the Lower Maulde.
Note the normal ferrite-pearlite banded structure with no lamination or other internal defects.
in order to reach this goal, it is of prime necessity to control their final microstructure, in particular phase volume fraction, carbon composition and banded structure.
The decrease of BI at high volume fractions of martensite result from the fact that martensite grains connect from one band to the next, leading to a less pronounced banded structure.
The banded structure in Saturn's atmosphere is similar to Jupiter's.
Horizontal bands of pink and lilac acrylic, instead of conjuring up candy floss or crinoline wedding dresses, echo belts of wind or the banded structure of Jupiter's atmosphere, delivering movement but also calm.
A banded structure that developed during shear-deformed crystallization of thermotropic and lyotropic liquid crystalline polymers has been studied by many [19-23].
Our present work shows that banded structure is not observed in the fiber samples with a low draw ratio or those unwound when drawn.
Galileo also eyed Belus Linea, a banded structure consisting of two dark stripes flanking a bright stripe.
At 505 Park Avenue, at the corner of 59th Street, a horizontal brick banded structure with a rounded corner was in poor repair.
Indeed, he says, "maybe Saturn is turning into another Jupiter, and is in the process of developing the same kind of prominent banded structure in its atmosphere.
Viney explained that the banded structures are "characterized by concentric dark rings" when viewed under certain magnification.