Definition of Repeated twinning. Meaning of Repeated twinning. Synonyms of Repeated twinning

Here you will find one or more explanations in English for the word Repeated twinning. Also in the bottom left of the page several parts of wikipedia pages related to the word Repeated twinning and, of course, Repeated twinning synonyms and on the right images related to the word Repeated twinning.

Definition of Repeated twinning

Repeated twinning
Twinning Twin"ning, n. (Crystallog.) The assemblage of two or more crystals, or parts of crystals, in reversed position with reference to each other in accordance with some definite law; also, rarely, in artificial twinning (accomplished for example by pressure), the process by which this reversal is brought about. Polysynthetic twinning, repeated twinning of crystal lamell[ae], as that of the triclinic feldspars. Repeated twinning, twinning of more than two crystals, or parts of crystals. Twinning axis, Twinning plane. See the Note under Twin, n.

Meaning of Repeated twinning from wikipedia

- is transformation twinning, where there is a change in the crystal structure. The third is deformation twinning, in which twinning develops in a crystal...
- crystal shape, an orthorhombic crystal system with acicular crystal. Repeated twinning results in pseudo-hexagonal forms. Aragonite may be columnar or fibrous...
- phenomenon in relation to twinning, larger mammals not commonly ****ociated with high twinning propensities can perhaps produce twins as an adaptive response...
- is often repeated the group has the appearance of a cog-wheel, hence the name Rãdelerz (wheel-ore) of the Kapnik miners. The repeated twinning gives rise...
- examples of this twinning include cross-shaped staurolite twins and Carlsbad twinning in orthoclase. Cyclic twins are caused by repeated twinning around a rotation...
- planes are parallel then the twin is polysynthetic, otherwise it is cyclic. In strontianite repeated twinning forms cyclic twins with three or four individuals...
- alstonite are not known. The crystals are invariably complex twins formed by repeated twinning, and have the form of doubly terminated pseudo-hexagonal pyramids...
- microstructure analysis found that the repeated twinning and de-twinning keep increasing the fraction of nanosized twin boundaries and refining the grains...
- rock. pseudo octahedralcrystals show an octahedral outline. Twinning Repeated twins on {112} Cleavage [001] Perfect Fracture Uneven – flat surfaces...
- games in a World Series. (The feat was repeated by the Arizona Diamondbacks in 2001.) Nevertheless, the Twins argued that the Metrodome was obsolete....