patrón de Widmanstätten

patrón de Widmanstätten

A pattern found in iron meteorites due to a change in crystal structure of iron-nickel metal grains during cooling. This structural change produces a pattern of crystallographically oriented kamacite (low-nickel content, usually up to 7. 5 wt% nickel) plates in taenite (high-nickel content, ~20 to 50 wt% nickel).

0 0

Îmbunătăţire

Adăugare imagine

Parte de vorbire: substantiv
Sinonim(e):
Glosar:
Industrie/Domeniu: Astronomie
Categorie: Ştiinţa planetelor
Company: PSRD
Produs:
Acronim-abreviere:

Mai mult

Adăugare la Glosarul Meu

Alte limbi:

Mai mult

Ce doriţi să spuneţi?

Vizualizaţi termeni similari

patrón

Sociologie; Sociologie în general

Consiste en la repetición periódica y sistemática de la misma conducta (s) no ocurren por casualidad.

patrón

Pescuit; Pescuit

Conjunto definido de factores de ubicación y presentación que los peces producen de manera consistente.

de

Limbă; Dicţionare

Function words; prepositions; this one is a duplication.

astrobiología

Astronomie; Ştiinţa planetelor

Study of the origin, distribution, and destiny of life in the universe. These are interdisciplinary studies involving astronomers, astrophysicists, biologists, chemists, ...

organismo

Astronomie; Ştiinţa planetelor

Any form of animal or plant life.

extrusivas

Astronomie; Ştiinţa planetelor

Refers to igneous rocks erupted on the surface.

atmósfera

Astronomie; Ştiinţa planetelor

Mixture of gases that surround and are gravitationally attached to a planet.

lava

Astronomie; Ştiinţa planetelor

Fluid magma that flows onto the surface of a planet or moon; erupted from a volcano or fissure. Also, the rock formed by solidification of this material.