When it comes to measuring the "hardness" of a material, most tests are distinctly low-tech and basically involve pressing a diamond tip into the surface and measuring the size of the dent produced.
Engineers rely on facts to make decisions. These materials engineering students, in their MEE-312-L lab, measure the hardness of a bacon-strip-sized slab of copper in a reader. To make the metal ...
LAKE BLUFF, Ill., Feb. 28, 2019 /PRNewswire/ -- Buehler is excited to announce their latest addition to the world renowned Wilson hardness testing range, the new UH4000 Series Universal Hardness ...