Sentence examples for grain corners from inspiring English sources

Grains in the ultrafine-grained matrix are subangular to rounded, suggesting preferential abrasion and wearing of the grain corners.

Some pores at the grain corners are present as large pools.

As shown in Figure 1, some parts of the fluid are present at the grain corners as large pools.

In texturally equilibrated partially molten rocks, melts reside at the grain corners and edges (see Figure one of Zhu and Hirth 2003).

The fluid portions are observed as pores filled with epoxy resin, which are located along grain boundaries or at grain corners.

Four distinct processes contribute to this length change: (1) the smooth motion of the grain edges toward their centers of curvature; (2) migration of grain corners resulting from the edge motion; (3) the annihilation of small grains (topological process I); (4) the switching process (topological process II).

The results indicate that nucleation of singly faceted grain face nuclei and incoherent grain corner and grain edge nuclei are highly likely.

For grain corner nucleation it is found that both the kinetics and the resulting grain size distribution are very close to the corresponding results for randomly distributed sites, which demonstrates that grain boundary corners in two-dimensional grain structures are close to, although not completely, randomly distributed.

Triple junctions of grains with corner between boundaries about 120° were observed on both surfaces and inside the ribbon.

This "Schlegel tree" describes transitions to higher face classes by grain encounters at corners and to lower face classes by grain-pair separation at three-edged faces.

However, the shape of fine grain with sharper corner (in red) is closer to its euhedral shape, while the corners of medium and coarse grains are still blunt (bluish red region).