A scleroscope is a device used to measure rebound hardness. It consists of a steel ball dropped from a fixed height. The device was invented in 1907. As an improvement on this rough method, the Leeb Rebound Hardness Test, invented in the 1970s, uses the ratio of impact and rebound velocities (as measured by a magnetic inducer) to determine hardness.
A scleroscope is a device used to measure rebound hardness. It consists of a steel ball dropped from a fixed height. The device was invented in 1907....
to elasticity. The device used to take this measurement is known as a scleroscope. Two scales that measures rebound hardness are the Leeb rebound hardness...
impact body after impacting on a metal sample, similar to the Shore scleroscope. The Leeb quotient (vi,vr) is taken as a measure of the energy loss by...
Indentation hardness; and Rebound, or dynamic, hardness measured with a Shore scleroscope. Of these, indentation hardness itself leads to many operational definitions...
Measure of a material's resistance to localized plastic deformation Scleroscope – Instrument used to measure rebound hardness Tribometer – Instrument...
Global Information