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Internal diameter.
The radius of a circle is half the diameter.
with a big tape measure
If you know the radius, double that to get diameter. If you have neither radius or diameter, then measure around the outside.
Not normally
The Brinell hardness tester was invented to measure the hardness of materials using an indentation. Applied force is measured against the force, diameter of indentation and indenter.
The Brinell hardness test is a standardized test in material science. It measures the hardness of a metal by measuring the indentation on the material caused by an indenter.
Both are two different scales of hardness measurement.
the formula of B.H.N is give less accurate value when the indentation is more. It has only one scale And applied only to some materials.
A durometer is an instrument that is used to measure hardness. Specifically, a durometer can be used to measure a material's resistance to indentation.
13.2 cm, if the given measure is the diameter.13.2 cm, if the given measure is the diameter.13.2 cm, if the given measure is the diameter.13.2 cm, if the given measure is the diameter.
Johan August Brinell died in 1925.
Johan August Brinell was born in 1849.
Internal diameter.
The unit of Brinell Hardness Number is same as that for stress.
Determining the hardness of materials is the purpose of a Brinell scale. The Brinell scale is one of several items used in the definition of hardness in materials science.
Internal diameter.