In general, any manufacturer of metals, ceramics or semiconductors must take grain structure into account in one way or another.
22.
This leads to a more uniform grain structure which limits tearing and is referred to as " draw quality " material.
23.
However, the grain structure hardens and embrittles the metal, which adversely affects the workability of the material, especially when rolling it.
24.
The enlarger lens is then carefully focussed until the grain structure of the film can be seen in the plane of the graticle.
25.
Also, since ferromagnetic phenomena are size-dependent, in some cases spectra can provide insight into the crystallite size and grain structure of a material.
26.
He experimented with grain structure in his negatives and prints, using a series of silhouetted and elongated forms abbreviated almost to the point of abstraction.
27.
In the case of photographic film and magnetic tape, noise ( both visible and audible ) is introduced due to the grain structure of the medium.
28.
A fine grain structure can be induced by " grain refinement " or " inoculation ", which is the process of adding impurities to induce nucleation.
29.
This harmonic resonance is performed at a carefully calibrated frequency, to which metals respond very favorably, resulting in compressive residual stress, stress relief and grain structure improvements.
30.
In a " fusion bond ", either similar or dissimilar materials with similar grain structures are heated to the melting point ( liquid state ) of both.
