A material has a KIC of 10MPam1/2, a yield strength of 300MPa, and a tensile strength of 350MPa. The material has intern
Posted: Sun May 15, 2022 10:31 pm
A material has a KIC of 10MPam1/2, a yield strength of 300MPa,
and a tensile strength of 350MPa. The material has internal defects
of 1000 microns, f=1 and is subjected to a stress test by
increasing the applied force. What happens during the tensile
test?
a)The material fails catastrophically before deforming
b)The material is necked and then broken
c)The material plastically deforms uniformly and does not
break
and a tensile strength of 350MPa. The material has internal defects
of 1000 microns, f=1 and is subjected to a stress test by
increasing the applied force. What happens during the tensile
test?
a)The material fails catastrophically before deforming
b)The material is necked and then broken
c)The material plastically deforms uniformly and does not
break