Sarah Grice:
Interior view of the nanoindentation machine
Sarah Grice:
Macro hardness testing apparatus
Sarah Grice:
Microhardness test results
Sarah Grice:
Microhardness test apparatus
Sarah Grice:
Microhardness test apparatus
Sarah Grice:
More microhardness test results
Sarah Grice:
The (very expensive) nanoindentation apparatus