Sentence examples for boundary void from inspiring English sources

Longitudinal and shear wave propagation characteristics and investigations of a grain boundary before and after fatigue using electron backscatter diffraction based on field-emission scanning electron microscopy and focused ion beam transmission electron microscopy revealed that the largest boundary void gap width was less than several nanometers (almost closed).

The hexagonal bottom edges of PZT nanodots shown in the top-view morphology in Fig. 1c (bottom one) was mainly according to the boundary void shape of hexagonally close-packed AAO tubes [18].

Growth of grain boundary voids during high-temperature power-law creep of metals is usually approximated as the growth of a hole in a nonlinearly viscous solid.

A model for prediction of material lifetime under cyclic loading has been elaborated on the basis of the proposed dependencies for nucleation and growth of grain boundary voids, the kinematic hardening scheme and the plastic collapse criterion.

The acoustic velocities and calculated Young's and shear moduli decreased by a large percentage with an increase in the number of cycles in all cycle modes due to growth of grain boundary voids.

This week a brutal band of jihadists declared their boundaries void, heralding instead a new Islamic caliphate to embrace Iraq and Greater Syria (including Israel-Palestine, Lebanon, Jordan and bits of Turkey) and in due course the whole world.

Based on the subsequent study of GFs, the mechanical performance can be enhanced from three aspects: (1) improving the alignment of graphene sheets along the fiber axis; (2) decreasing the structural defects that include sheets boundaries, voids and impurities; and (3) enhancing the interlayer interaction of the constituent graphene sheets by either covalent or noncovalent bonds [84, 85].

Using this adaptive scheme improves the objective function minimization and leads to a higher resolution in the description of the optimal shape boundary (solid-void interface) at a lower computational cost.

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The nanolayered coatings consisted of columnar grains with [111] texture, where individual grains contained low-angle grain boundaries without voids and amorphous phases.

Strong thermal gradients in low-thermal-conductivity ceramics may drive extended defects, such as grain boundaries and voids, to migrate in preferential directions.