Sentence examples for increase of the hardness from inspiring English sources

The results show a fast increase of the hardness after annealing.

Up to four-fold increase of the hardness at 50 100 nm depth was measured compared to the untreated samples.

In all systems under study, an increase of the hardness with increasing density of the microstructure defects was observed.

The improvement of mechanical properties by CNT integration resulted in an increase of the hardness and of Young's modulus.

The results show a considerable increase of the hardness followed by a rapid decrease at higher temperatures.

The mechanical performance of ta-C films degraded while an overall increase of the hardness of sp2-rich films was observed after ion irradiation.

Introduction of MgO nanoparticles to the Al matrix caused increasing of the hardness values which was more considerable in casting samples.

Incorporation or increase of B increased the hardness value.

Increasing DMI increased the hardness of lens materials from 74 Shore D to 80.5 Shore D, as it is presented in Fig. 6.

Strong increase of the surface hardness was verified.

The reduction of the layer thickness allows an increase of the coating hardness.