Sentence examples for tougher materials from inspiring English sources

In addition, numerous pavement failures made it obvious that much stronger and tougher materials were required.

Investigating the mechanical behavior of ceramics in a clinically simulated scenario contributes to the development of new and tougher materials, improving the clinical performance of restorations.

He cannot say whether the hills are features that were pushed up above the surrounding plains, or whether they are composed of tougher materials that resisted erosion as the rest of the region wore down.

However, due to the higher compression ratio and maximum temperature in the cycle, an engine design based on maximum power density conditions requires tougher materials for engine construction than one based on maximum power conditions.

And they choose books that are too easy for them, meaning they fail to move on to tougher material, it is claimed.

Ms. Murphy includes a handful of show tunes by Frank Loesser, Richard Rodgers and others, and they are tougher material for a classically trained singer, as many have found.

In other groups, especially those that are primarily terrestrial or have a terrestrial phase in their life cycle, the eggshells are composed of another protein, keratin, a tougher material that is more resistant to adverse environmental conditions.

Bronze and steel axes can, and do, take longer handles than the stone ax and, being of tougher material, will not break under use that would fracture a stone head.

The basic mechanism at play is that the crack is locally slowed down or even trapped when encountering tougher material.

The only thing harder than diamond has been the task of coming up with an even tougher material.

By means of rotary-die equal-channel angular pressing (RD-ECAP) a brittle casting aluminum alloy (Al 11mass%Si alloy) was transformed into a tougher material.