20/30404146 DC

This standard 20/30404146 DC BS ISO 1143. Metallic materials. Rotating bar bending fatigue testing is classified in these ICS categories:

• 77.040.10 Mechanical testing of metals

This document specifies the method for rotating bar bending fatigue testing of metallic materials. The tests are conducted at room temperature or elevated temperature in air, the specimen being rotated.

Fatigue tests on notched specimens are not covered by this document, since the shape and size of notched specimens have not been standardized. However, fatigue test procedures described in this document may be applied to fatigue tests of notched specimens.