This standard specifies the definition, symbols, test equipment, test procedure, data processing and test report of axial strain controlled fatigue test of metallic materials. This standard is applicable to the uniaxial loading pattern under constant temperature banner condition with strain control and strain ratio Rε=-1. This standard can also be used to guide fatigue tests performed under other conditions.
GB/T 26077-2010 Referenced Document
GB/T 12160 Metallic materials-Calibration of extensometers systems used in uniaxial testing*, 2019-10-18 Update
GB/T 16825.1 Metallic materials—Calibration and verification of static uniaxial testing machines—Part1:Tension/compression testing machines—Calibration and verification of the force-measuring system*, 2022-10-14 Update