This image is not available for purchase in your country.

Brass showing grain structure

Brass showing grain structure

A630/0160

Rights Managed

This image is not available for purchase in your country.

Please contact your Account Manager if you have any query.

Credit

G. MULLER, STRUERS GMBH / SCIENCE PHOTO LIBRARY G. MULLER, STRUERS GMBH / SCIENCE PHOTO LIBRARY

Caption

Polarised light micrograph of a thin section of common brass showing the distinct grain structure of this metal alloy. The grain boundaries - the three-dimensional surfaces that enclose grains - show up as fine lines around the more or less polygonal grains. The straight, parallel sets of lines running across the polygons are twins, which show different colours to the rest of the grain because of the use of polarised light. Twinned crystals consist of two or more portions joined together so that one part is the reflection of the other. Magnification: x135 at 35mm size. Microcosmos page 128 Fig.

Release details

Model release not required. Property release not required.

 {{ i.shot_duration ? i.shot_duration + ' ' : '' }}{{ i.shot_uhd ? '4K ' : i.hires ? 'HD ' : '' }}{{ i.spl_number }} R{{ i.license }}

  • Add to board
  • Similar {{ mediaType(i) }}