Sentence examples for by a global refinement from inspiring English sources

In practice, an increased resolution rendered by a global refinement value of 7 does not seem to have noticeable changes on the results.

a Global refinement of 2 and b global refinement of 4. Large uncertainties exist in thermal conductivity and heat production rate measurements; a Monte Carlo approach is introduced to study how those uncertainties affect thermal structure results.

As a result, a global refinement value defines the model resolution.

As expected, for a given number of DOF a more accurate solution can be achieved by adaptive, local h-refinement, as compared to global refinement in a fully matching setting.

The advantage is guaranteed convergence for a large class of data and solutions; the disadvantage is a global mesh refinement everywhere accompanied by large computational costs.

Fig. 4 Example of global refinement values.

To avoid nonsensical increase in computational cost caused by global grid refinement, an adaptive algorithm is designed.

Solutions found by GAs are improved by a new refinement method, based on TS, a global optimisation method which is loosely based on artificial intelligence.

The models 1 and 2 were fitted to the experimental data [18] by an initial global regression step followed by a local refinement step.

In Fig. 15(c), we compare the error obtained by global uniform refinement and by the described adaptive refinement.

In this paper, we introduce Mesh Scaling, a new global mesh refinement technique for building series of all-hexahedral meshes for solution verification, without the 8X multiplier.