Projekta Nr.ISO 12108:2018
Nosaukums<p>This document describes tests for determining the fatigue crack growth rate from the fatigue crack growth threshold stress-intensity factor range, Δ<i>K</i><sub>th</sub>, to the onset of rapid, unstable fracture.</p> <p>This document is primarily intended for use in evaluating isotropic metallic materials under predominantly linear-elastic stress conditions and with force applied only perpendicular to the crack plane (mode I stress condition), and with a constant force ratio, <i>R</i>.</p>
Reģistrācijas numurs (WIID)73809
Darbības sfēra<p>This document describes tests for determining the fatigue crack growth rate from the fatigue crack growth threshold stress-intensity factor range, Δ<i>K</i><sub>th</sub>, to the onset of rapid, unstable fracture.</p> <p>This document is primarily intended for use in evaluating isotropic metallic materials under predominantly linear-elastic stress conditions and with force applied only perpendicular to the crack plane (mode I stress condition), and with a constant force ratio, <i>R</i>.</p>
StatussStandarts spēkā
ICS grupa77.040.10