The article presents the evaluation results of impacts of various strengthening mechanisms to flow stress. Such evaluations were made on the basis of the measured parameters of the dislocation substructure formed in monocrystals of -Ni3Fe alloy deformed by compression within the stage II. It was found that the main impact to deformation resistance in the alloys with net substructure is made by the mechanism of dislocation impediment, which is caused by contact interaction between moving dislocations and forest dislocations.
|Journal||IOP Conference Series: Materials Science and Engineering|
|Publication status||Published - 8 Nov 2016|
ASJC Scopus subject areas
- Materials Science(all)