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Hydrostatic stress as Fracture/Damage criterion?
Tue, 2009-11-24 12:00 - priyadd84
Hi all,
Can Hydrostatic stress be used as a fracture criteria? If so can critical hydrostatic stress be found experimentally? Thanks.
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Hi, Hydrostatic
Hi,
Hydrostatic stress is one of the factor that is responsible for the growth of a void in a ductile material which follows the void growth nucleation type of fracture. There are some other factors on which the damage of a material depends like loading history etc. I dont know things related to the experimental measurement.
Regards,
Rohith