A method of transferring impressions of the grain of wood to metallic surfaces by chemical action
Flat, polished sections of samples are examined under a microscope, typically at magnifications ranging from X50 to X1000 This is called metallography, and is used by grain refiner producers to assess quality
A substitute for lithography, in which metallic plates are used instead of stone
Study of the structure of metals and alloys, particularly using microscopic and X-ray diffraction techniques. Visual and optical microscopic observation of metal surfaces and fractures can reveal valuable information about the crystalline, chemical, and mechanical makeup of the material. In electron microscopes a beam of electrons instead of a beam of light is directed onto the specimen. The development of transmission electron microscopes has made it possible to examine internal details of very thin metal foils. X-ray diffraction techniques are used to study phenomena related to the grouping of the atoms themselves. See also materials science, Henry C. Sorby
maden ve maden karışımlarını mikroskopla araştırma, metalografi
Heceleme
ma·den ve ma·den ka·rı·şım·la·rı·nı mik·ros·kop·la a·raş·tır·ma, me·ta·log·ra·fi