Sentence examples for substantial hardness from inspiring English sources

Aluminium metal matrix composite is a relatively new material that has proved its position in automobile, aerospace and other engineering design applications due to its wear resistance and substantial hardness.

This very substantial radiation hardness should also favor the survival of the detector in case of accidental beam losses.

An increase in the volume fraction of hard eutectics and Cr-particles lead to a substantial increase in hardness and wear resistance.

This may explain the substantial difference in hardness enhancement between these two cases.

Resulting in situ matrix flow stress curves are characterized by a substantial gain in hardness of the matrix as compared to the unreinforced alloy, and a strong Bauschinger effect.

It is shown that the substantial increases in hardness of approximately 30 GPa that have been reported are not generally observed, and the ideas to explain them, based on changes in dislocation line energy, are inconsistent with these observations.

The maximum volume fraction of the particles achieved in the metal matrix composite layer was about 10% and a substantial increase in hardness was observed, i.e. 575 HV0.2 for the matrix with embedded particles in comparison to 290 HV0.2 for untreated cast duplex stainless steels.

Test the material's hardness.

There were no substantial variations in the hardness of the composite films when the Ag content was in the range of 0 20.3 at.%.

For all treatment times, there was a substantial increase in surface hardness, as well as in fatigue life with respect to the non-nitrided material.

The high interstitial content leads to substantial surface hardening (Vickers hardness of ∼12 GPa, equivalent to Rockwell C of ∼71.5) with essentially no loss of ductility and with no carbide formation.