SSH CWA 15261-1:2005

Pasiguritë e matjeve në provat mekanike të materialeve metalike - Pjesa 1: Vlerësimi i pasigurisë në provën në lodhje në pak cikle

Measurement uncertainties in mechanical tests on metallic materials - Part 1: The evaluation of uncertainties in low-cycle fatigue testing

Scope

This Part of the Workshop Agreement describes a procedure for evaluating the uncertainty in strain-controlled low-cycle fatigue (LCF) test results obtained from tests at ambient or elevated temperature.
This method is restricted to uniaxial LCF tests conducted in strain-control, constant-amplitude mode, and at temperature and strain rate combinations that produce no time dependent behaviour. The tests are assumed to run continuously without interruption on test pieces that have uniform gauge lengths.