ISO 11782 – A Metal Corrosion Fatigue Testing

ISO 11782 provides instruction on corrosion fatigue testing of metals and alloys in aqueous or gaseous environments and is concerned with cycles to failure testing.

ISO 11782 also describes the fracture mechanics method of determining the crack growth rates of pre-existing cracks under cyclic loading in a controlled environment

and the measurement of the threshold stress intensity factor range for crack growth below which the rate of crack advance falls below some defined limit agreed between parties.

*** Before conducting this  ISO standard, it is important to read the entire specification. Standards can be obtained from appropriate standard authorities.