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Sclerometer

The sclerometer, also known as the Turner-sclerometer (from Ancient Greek: σκληρός meaning "hard"), is an instrument used by metallurgists, material scientists and mineralogists to measure the scratch hardness of materials. It was invented in 1896 by Thomas Turner (1861–1951), the first Professor of metallurgy in Britain, at the University of Birmingham.

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Sclerometer

Nodes12
Edges11
Triples0
Avg. degree1.83
Density0.166667
Components1

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scratch hardness surface also turner-sclerometer material test required drawn smooth just testing metals instrument used measure archived metallurgists mineralogists metallurgy

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